{"id":80214,"date":"2025-11-11T15:35:07","date_gmt":"2025-11-11T20:35:07","guid":{"rendered":"https:\/\/cals.ncsu.edu\/psi\/?p=80214"},"modified":"2025-11-11T15:35:21","modified_gmt":"2025-11-11T20:35:21","slug":"on-the-backroads-again","status":"publish","type":"post","link":"https:\/\/cals.ncsu.edu\/psi\/news\/on-the-backroads-again\/","title":{"rendered":"On the Backroads, Again"},"content":{"rendered":"\n\n\n\n\n<p>In what has become a nearly annual tradition, the <a href=\"https:\/\/cals.ncsu.edu\/psi\">North Carolina Plant Sciences Initiative<\/a> hit the road this fall, giving researchers from multiple disciplines the chance to learn about key problems facing North Carolina agriculture.<\/p>\n\n\n\n<p>This year\u2019s Backroad Tour, held Sept. 29-30, took over 30 researchers from five <a href=\"https:\/\/ncsu.edu\/\">NC&#160;State University<\/a> colleges and <a href=\"https:\/\/ncat.edu\">N.C. A&amp;T State University<\/a> on a bus trip to the western part of the state.<\/p>\n\n\n\n<p>Like tours in <a href=\"https:\/\/cals.ncsu.edu\/psi\/news\/inaugural-backroad-tour\/\">2022<\/a> and <a href=\"https:\/\/cals.ncsu.edu\/news\/researching-agricultural-challenges-on-the-backroads\/\">2023<\/a>, this year\u2019s expedition gave participants the chance to learn more about farm challenges and potential solutions and to build relationships with other experts, growers, agricultural leaders and Extension agents and specialists to tackle them.<\/p>\n\n\n\n<p>As Rachel Vann, director of <a href=\"https:\/\/cals.ncsu.edu\/psi\/outreach\/\">N.C. PSI\u2019s platform for extension outreach and engagement<\/a>, explained, \u201cThe overarching goal is to connect people who aren&#8217;t from an agricultural background with applied issues and stakeholders so they can really understand what are the problems that need to be solved, see them with their own eyes, and form teams to address those problems.\u201d<\/p>\n\n\n\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">To get to concrete solutions .. you have to have the computer scientist and the crop specialist and all of these other areas of expertise together, talking \u2014 and talking with the producers that have the challenges.<\/p><\/div><\/blockquote>\n\n\n\n<p>Along with staff and faculty from the N.C. PSI, participants included researchers from NC A&amp;T and NC&#160;State\u2019s <a href=\"https:\/\/www.cals.ncsu.edu\">College of Agriculture and Life Sciences<\/a> (CALS), <a href=\"https:\/\/cnr.ncsu.edu\/\">College of Natural Resources<\/a>, <a href=\"https:\/\/engr.ncsu.edu\/\">College of Engineering<\/a>, <a href=\"https:\/\/sciences.ncsu.edu\/\">College of Sciences<\/a> and the <a href=\"https:\/\/textiles.ncsu.edu\/\">Wilson College of Textiles<\/a>.<\/p>\n\n\n\n<p>As Amy Grunden, an N.C. PSI faculty affiliate and CALS\u2019 co-interim associate dean for <a href=\"https:\/\/cals.ncsu.edu\/research\/\">research<\/a>, noted, \u201cThis kind of networking, along with seeing how these production operations really happen, is going to make a difference when it comes to innovation that helps our growers feed people.<\/p>\n\n\n\n<p>\u201cTo get to concrete solutions that make a difference,\u201d she added, \u201cyou have to have the computer scientist and the crop specialist and all of these other areas of expertise together, talking \u2014 and talking with the producers that have the challenges.\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Leveraging the N.C. Ag Analytics Platform<\/strong><\/h2>\n\n\n\n<p>At the tour\u2019s first stop at N.C. A&amp;T State University in Greensboro, participants learned more about the <a href=\"https:\/\/aganalytics.cals.ncsu.edu\/\">N.C. Ag Analytics Platform<\/a> and its capabilities, and they were encouraged to think about how it could be leveraged to address regional challenges and opportunities they\u2019d hear about during the rest of the tour.<\/p>\n\n\n\n<p>Funded in 2024 by the state General Assembly, the platform taps the power and potential of real-time and historical data to enable farmers to increase agricultural productivity and sustainability.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group-1024x576.jpg\" alt=\"Large group beside a sign that says &quot;NC&#160;State University Mountain Horticultural Crops Research and Extension Center&quot;\" class=\"wp-image-80217\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group-768x432.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group.jpg 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Tour participants included researchers from five NC&#160;State colleges and N.C. A&amp;T State University, plus representatives of NC&#160;State Extension, the NC&#160;State Office of Research and Innovation, the N.C. PSI, the Golden LEAF Foundation and the N.C. Department of Agriculture and Consumer Services.<\/figcaption><\/figure>\n\n\n\n<p>The platform is a partnership of NC&#160;State, N.C. A&amp;T and <a href=\"https:\/\/sas.com\">SAS Inc<\/a>. SAS\u2019 Dominique Moon, N.C. A&amp;T researcher Hermandeep Sharma and Ag Analytics Program Manager Brad Lewis discussed a range of platform projects designed to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>aid farmers\u2019 decision making about soybean and dairy production<\/li>\n\n\n\n<li>improve waste lagoon management<\/li>\n\n\n\n<li>create interventions for producers with disabilities<\/li>\n\n\n\n<li>centralize data from agricultural research trials<\/li>\n\n\n\n<li>uncover patterns in consumer perceptions of value-added agricultural products<\/li>\n<\/ul>\n\n\n\n<p>From Greensboro, the group traveled southwest toward Asheville. At a lunch stop, Joe French, assistant commissioner for agricultural services with the <a href=\"https:\/\/www.ncagr.gov\/\">N.C. Department of Agriculture and Consumer Service<\/a>s (NCDA&amp;CS), discussed the devastating short- and long-term impacts that last year&#8217;s Hurricane Helene had on the agricultural industry on Western North Carolina (WNC) and other areas of the state, as well as the state of ongoing recovery efforts.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Seeing WNC Agriculture in Action<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted-1024x576.jpg\" alt=\"Closeup of a hand holding a seedling with a plastic collar around the shoot\" class=\"wp-image-80219\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted-768x432.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted.jpg 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">At Tri-Histil in Mills River, general manager Bert Lemkes emphasized the need for automation to help perform the delicate process of creating grafted seedlings, like the one pictured here, for vegetable farmers..<\/figcaption><\/figure>\n\n\n\n<p>Participants spent the rest of the afternoon getting an up-close look at two important agricultural operations: <a href=\"https:\/\/www.trihishtil.com\/\">Tri-Hishtil<\/a> in Mills River and <a href=\"https:\/\/applewedge.com\/\">Apple Wedge Packers and Cider<\/a> in Hendersonville.<\/p>\n\n\n\n<p>Tri-Hishtil specializes in the greenhouse production of grafted plants, including seedless watermelons. Grafting involves joining the root stock of one plant with the shoot or bud of another to create plants with increased vigor and less susceptibility to soilborne diseases.<\/p>\n\n\n\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">We&#8217;re only busy for six months out of the year, so every year I hope I get returning grafters. Otherwise, I\u2019ve got to train for two weeks to get them up to speed. If you can do that cheaper with a machine, that&#8217;s a lot easier.<\/p><\/div><\/blockquote>\n\n\n\n<p>As he guided participants through the company\u2019s greenhouse and grafting facility, General Manager Bert Lemkes described the need to automate the delicate, now labor-intensive grafting process in ways that don\u2019t drive up what are already high seed costs.<\/p>\n\n\n\n<p>\u201cA good grafter does anywhere from 130 to 180 plants per hour,\u201d said Lemkes, a member of the <a href=\"https:\/\/cals.ncsu.edu\/psi\/outreach\/grower-advisory-council\/\">N.C. PSI Grower Advisory Council<\/a>. \u201cWe&#8217;re only busy for six months out of the year, so every year I hope I get returning grafters. Otherwise, I\u2019ve got to train for two weeks to get them up to speed. If you can do that cheaper with a machine, that&#8217;s a lot easier.\u201d<\/p>\n\n\n\n<p>After meeting with Lemkes, the tour group met with NC&#160;State Apple Wedge\u2019s Greg Nix and Bryson Nix-Edney and Tom Kon, a NC&#160;State Extension apple specialist who has worked closely with them.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-1024x768.jpg\" alt=\"Mother holding a child in her arms. The child is holding an apple with both hands.\" class=\"wp-image-80223\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-1024x768.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-300x225.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-768x576.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-1536x1152.jpg 1536w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">A sixth-generation farmer, Bryson Nix-Edney is Apple Wedge Packers &amp; Cider\u2019s orchard manager.<\/figcaption><\/figure>\n\n\n\n<p>With a farmgate value of about $20 million, North Carolina\u2019s apple industry ranks seventh in the nation, and Apple Wedge Packers and Cider plays an integral part.<\/p>\n\n\n\n<p>Nix greeted the tour group in the company\u2019s parking lot, talking over the engine noise and beeps of construction equipment completing a new 52,000-square-foot packing house and cidery.<\/p>\n\n\n\n<p>A fifth-generation farmer, he started the packing business with his uncle in the 1980s, then began cider production in the 1990s. The family-owned company now packs and markets apples to grocery stores in the southeastern United States and beyond. A fire on Jan. 31 had destroyed the facility, but the family immediately set out to reconstruct the business.<\/p>\n\n\n\n<p>Leading the group into a gleaming new building, Nix outlined steps the company takes to ensure sanitation, pointing out how the apples are cleaned, dried, waxed, sorted, labeled and packaged for sale.<\/p>\n\n\n\n<p>Next, the group traveled to the family\u2019s nearby orchard. There, Nix, Nix-Edney and Kon outlined some of the tools, technologies and management practices they use to improve production of a range of apple varieties.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"565\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard-1024x565.jpg\" alt=\"People gathered in an apple orchard, listening to a farmer.\" class=\"wp-image-80224\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard-1024x565.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard-300x166.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard-768x424.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard.jpg 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Speaking in Apple Wedge\u2019s orchard, Greg Nix (with microphone) praised the support he and others in the apple industry get from NC&#160;State xtension and horticultural science specialist Tom Kon (to his left).\u00a0<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Considering the \u2018Real Goal\u2019: Helping Society<\/strong><\/h2>\n\n\n\n<p>Kristin Thoney-Barletta, of NC&#160;State\u2019s Wilson College of Textiles, came away from the Apple Wedge tour with ideas to use her experience addressing challenges in military logistics and the textiles industry to solve agricultural problems.<\/p>\n\n\n\n<p>Thoney-Barletta\u2019s is an expert in operations research and analytics, and she\u2019s already proposed a collaborative project to develop user-friendly artificial intelligence-driven tools to help small- and medium-scale apple farmers and packers minimize apple spoilage, maximize post-harvest labor efficiency and fulfill orders on time.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple-1024x576.jpg\" alt=\"Green apples floating in an industrial metal container.\n\" class=\"wp-image-80227\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple-768x432.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple.jpg 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">In the new packing facility, Apple Wedge follows strict sanitation protocols and uses modern technology to clean, dry, wax, sort, label and package for sale to grocery stores and other markets. The building also includes a cidery.<\/figcaption><\/figure>\n\n\n\n<p>\u201cIt&#8217;s one thing for people to imagine what the problems of growers are, and it&#8217;s quite another to hear specifically from them. These are the problems they live, day in and day out,\u201d said Thoney-Barletta, a professor and interim head of NC&#160;State\u2019s Department of Textile and Apparel Technology and Management.<\/p>\n\n\n\n<p>\u201cYou&#8217;re not solving a problem just because somebody thinks it is a problem. It\u2019s a real problem, and to have the opportunity to form collaborative teams with interdisciplinary skill sets to address real problems interests me a lot,\u201d she said.<\/p>\n\n\n\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">To have the opportunity to form collaborative teams with interdisciplinary skill sets to address real problems interests me a lot.<\/p><\/div><\/blockquote>\n\n\n\n<p>Like Thoney-Barletta, James Reynolds appreciated getting to hear firsthand from Nix and Lemkes.<\/p>\n\n\n\n<p>\u201cOne of the strengths of this trip is that it gives us the chance not only to hear from the people whose lives depend on these crops, but also to be in the environment that they&#8217;re in and get a better idea of what might work in that setting, under the conditions they face,\u201d said Reynolds, an assistant research professor in electrical and computer engineering working with the N.C. PSI, the Advanced Self-Powered Systems of Integrated Sensors and Technology and the Institute for Connected Sensor-Systems.<\/p>\n\n\n\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">This kind of experience reminds us not to lose sight of the real goal, to help society.<\/p><\/div><\/blockquote>\n\n\n\n<p>\u201cYou get to see things you might not think of if you are just working in a lab and focused on papers. This kind of experience reminds us not to lose sight of the real goal, to help society.\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Learning More About Ag Research in WNC<\/strong><\/h2>\n\n\n\n<p>The next morning, the group turned its attention to the role of agricultural research and extension in Western North Carolina. They visited the <a href=\"https:\/\/www.ncagr.gov\/divisions\/research-stations\/locations\/research-stations-mountain-horticultural-crops-research-extension-center\">Mountain Horticultural Crops Research and Extension Center<\/a> in Mills River, one of 18 statewide locations operated through a partnership of CALS and the NCDA&amp;CS.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott-1024x577.png\" alt=\"Two men in orchard eating apples.\" class=\"wp-image-80228\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott-1024x577.png 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott-300x169.png 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott-768x432.png 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott.png 1346w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">N.C. PSI Executive Director Adrian Percy (left) and <a href=\"https:\/\/goldenleaf.org\/\">Golden LEAF Foundation<\/a> CEO and President Scott Hamilton took up Tom Kon\u2019s offer to sample apples from his research orchard.<\/figcaption><\/figure>\n\n\n\n<p>The stop emphasized research to strengthen the region\u2019s key agricultural industries:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Apples:<\/strong> Kon followed up on the discussion in Nix\u2019s orchard the day before by showing the group his research plots. He focused on a current project that could ultimately help apple farmers make better decisions about labor-intensive production practices such as pruning, thinning and harvesting.<br><br>Kon previously connected with diverse expertise through a N.C. PSI Connecting2Grow event, and with Chenhan Xu, an assistant professor of computer science, and Edgar Lobaton, a professor of electrical and computer engineering, he is studying ways to use portable, noninvasive imaging, near-infrared and visible spectroscopy to estimate key characteristics of buds, fruitlets and mature fruits. That insight could help growers lower production costs and raise yields.<br><\/li>\n\n\n\n<li><strong>Christmas trees: <\/strong>North Carolina is the second-leading state in U.S. Christmas tree production, harvesting 5 million to 6 million trees a year. NC&#160;State College of Natural Resources scientist and Extension specialist Justin Whitehill discussed his efforts to better understand the molecular interactions that occur when insects and diseases attack Christmas trees and use that knowledge to create trees that withstand shifting climate conditions and shifting pest pressures. Whitehill also described a partnership with the NCDA&amp;CS to get genetically improved seeds to the industry.<br><br>Rusty Barr added insights from his perspective as owner of <a href=\"https:\/\/www.barrevergreens.com\/\">Barr Evergreens<\/a> in Ashe County. A member of the N.C. PSI Grower Advisory Council, Barr produces seedlings and fully grown trees for wholesale and retail markets. Hurricane Helene wiped out a quarter-million seedlings on his farm last year, while damage from deer, drought and emerging diseases are ongoing threats.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tomatoes:<\/strong> Reza Shekasteband of NC&#160;State\u2019s Department of Horticultural Science outlined efforts that support the state\u2019s fresh market tomato industry, valued at $34 million annually. While the tomato breeding program has traditionally focused on disease resistance and flavor, Shekasteband is also working to develop compact plants that would be suitable for low-cost mechanical harvesting. Automation could be a way for growers to manage rising labor costs and shortages.<\/li>\n<\/ul>\n\n\n\n<p>Shekasteband\u2019s work caught the attention of tour participant Kara Peters, a professor of mechanical and aerospace engineering and associate dean with NC&#160;State\u2019s College of Engineering. <\/p>\n\n\n\n<p>After the tour, Peters joined Shekasteband, horticultural scientist Emmanuel Torres Quezada and communications professor Roy Schwartzman in proposing interdisciplinary, stakeholder-informed research to evaluate plant yield at regular time points during the plant growth cycle. <\/p>\n\n\n\n<p>Tapping into the Ag Analytics Platform, the project could speed the breeder\u2019s efforts to evaluate breeding lines and identify the most promising parent plants.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-1024x576.jpg\" alt=\"In a classroom, five men gather around grafted Christmas tree seedlings in pots and flats. Two are using their hands to feel one of the trees. \" class=\"wp-image-80230\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-768x432.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-1536x864.jpg 1536w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">From left, James Reynolds (College of Engineering), Joe French (NCDA&amp;CS), Ricardo Hernandez (College of Agriculture and Life Sciences), Rusty Barr (Barr Evergreens) and Justin Whitehill (College of Natural Resources) examine grafted Christmas trees designed to withstand soilborne diseases.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Engaging with Extension<\/strong><\/h2>\n\n\n\n<p>In addition to learning more about WNC agricultural research, tour participants also gained insight into another asset for the region\u2019s farmers: <a href=\"https:\/\/ces.ncsu.edu\">N.C. Cooperative Extension<\/a>. Extension has 101 centers across the state, with local agents working directly with growers to provide unbiased knowledge and leading-edge technology.<\/p>\n\n\n\n<p>Horticulture agent Karen Blaedow, of Henderson County, and Sam Marshall, an area specialized agent for the ornamental nursery and greenhouse industry, discussed ways they are collaborating with N.C. PSI-affiliated researchers to finetune their cutting-edge technology and ensure its relevance to farmers they serve.<\/p>\n\n\n\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">When it comes to feeding the world, we need discoveries that drive innovation, especially for small- and medium-scale farms. That can start with experiences like these.<\/p><\/div><\/blockquote>\n\n\n\n<p>Sarah Kirby, NC&#160;State Extension assistant director, said such partnerships between researchers and Extension agents are critical to the state\u2019s agricultural future.<\/p>\n\n\n\n<p>\u201cWhen it comes to feeding the world, we need discoveries that drive innovation, especially for small- and medium-scale farms,\u201d she said. \u201cThat can start with experiences like these that provide insight not only into what happens on farms but also into the relationships that researchers can have with our Extension agents and with our agricultural colleagues to bring about positive change.\u201d<\/p>\n\n\n\n<p>As the tour concluded, Vann said she was excited to see bonds forming among Extension agents, specialists and researchers who took part.<\/p>\n\n\n\n<p>\u201cOne of the things that the N.C. PSI does is catalyze diverse expertise and get it connected to agriculture,\u201d she said. \u201cI saw people asking a lot of questions of our stakeholders and Extension representatives, so I think this has been a really good start, and I am excited to see what comes next.\u201d<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-1024x576.jpg\" alt=\"Dressed in white lab coats, four people in a greenhouse look at a grafted plant held by one of the group members.\" class=\"wp-image-80229\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-768x432.jpg 768w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-1536x864.jpg 1536w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Cranos Williams (COE, CALS and N.C. PSI platform director), Amy Grunden (CALS co-interim dean for research), Brad Lewis (N.C. Ag Analytics Platform program manager) and Terri Long (N.C. PSI platform director and soon-to-be head of CALS\u2019 Department of Plant and Microbial Biology) examine a grafted plant at Tri-Histil.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>About the N.C. Plant Sciences Initiative<\/strong><\/h2>\n\n\n\n<p>With over 100 faculty affiliates from nine NC&nbsp;State University colleges, the N.C. PSI brings together the brightest minds from academia, government and industry to solve complex agricultural challenges through interdisciplinary scientific discovery and innovation, extension outreach and engagement, and education and workforce development. It is part of NC&nbsp;State\u2019s&nbsp;<a href=\"https:\/\/www.cals.ncsu.edu\/psi\">C<\/a><a href=\"https:\/\/www.cals.ncsu.edu\/\">ollege of Agriculture and Life Sciences<\/a>, with ties to the&nbsp;<a href=\"https:\/\/provost.ncsu.edu\/university-interdisciplinary-programs\/about-ouip\/\">Office of University Interdisciplinary Programs<\/a>.<\/p>\n\n\n\n<aside class=\"wp-block-ncst-highlight with-image\"><h2 class=\"highlight__label\">Related<\/h2><a href=\"https:\/\/cals.ncsu.edu\/psi\/news\/researching-agricultural-challenges-on-the-backroads\/\" class=\"highlight__link\" data-ua-cat=\"Highlight Block\" data-ua-action=\"Story Click\" data-ua-label=\"https:\/\/cals.ncsu.edu\/psi\/news\/researching-agricultural-challenges-on-the-backroads\/\"><div class=\"highlight__image-container\"><div class=\"highlight__image-background\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"844\" class=\"highlight__image wp-image-80233\" alt=\"people on a tram\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11.jpg\" srcset=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11.jpg 1500w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11-300x169.jpg 300w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11-1024x576.jpg 1024w, https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11-768x432.jpg 768w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/div><\/div><div class=\"highlight__text-container\"><h3 class=\"highlight__heading\">Researching Agricultural Challenges on the Backroads<\/h3><p class=\"highlight__teaser\">The next generation of agricultural researchers met some of the producers who will benefit from their cutting-edge work during the N.C. PSI Backroads Tour in November 2023.<\/p><p class=\"highlight__cta\"><span>Learn <\/span><span class=\"nowrap\"><span>More&nbsp;<\/span><span class=\"arrow-indicator\"> <svg class=\"wolficon\" role=\"img\" aria-hidden=\"true\"><use xlink:href=\"#wolficon-arrow-right-bold\" \/><\/svg> <\/span><\/span><\/p><\/div><\/a><\/aside>\n\n\n\n<p><\/p>\n","protected":false,"raw":"<!-- wp:ncst\/dynamic-header {\"block\":\"ncst\/default-post-header\"} -->\n<!-- wp:ncst\/default-post-header {\"caption\":\"At the Mountain Horticultural Crops Research and Extension Center, Reza Shekasteband discusses how NC State\u2019s tomato breeding program has developed varieties to keep North Carolina\u2019s fresh market industry strong.\",\"displayCategoryID\":116,\"subtitle\":\"Researchers from five NC State colleges joined the N.C. Plant Sciences Initiative\u2019s 2025 Backroad Tour, learning more about Western North Carolina agriculture and considering ways their expertise could help solve farmers\u2019 challenges.\"} \/-->\n<!-- \/wp:ncst\/dynamic-header -->\n\n<!-- wp:paragraph -->\n<p>In what has become a nearly annual tradition, the <a href=\"https:\/\/cals.ncsu.edu\/psi\">North Carolina Plant Sciences Initiative<\/a> hit the road this fall, giving researchers from multiple disciplines the chance to learn about key problems facing North Carolina agriculture.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>This year\u2019s Backroad Tour, held Sept. 29-30, took over 30 researchers from five <a href=\"https:\/\/ncsu.edu\/\">NC State University<\/a> colleges and <a href=\"https:\/\/ncat.edu\">N.C. A&amp;T State University<\/a> on a bus trip to the western part of the state.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Like tours in <a href=\"https:\/\/cals.ncsu.edu\/psi\/news\/inaugural-backroad-tour\/\">2022<\/a> and <a href=\"https:\/\/cals.ncsu.edu\/news\/researching-agricultural-challenges-on-the-backroads\/\">2023<\/a>, this year\u2019s expedition gave participants the chance to learn more about farm challenges and potential solutions and to build relationships with other experts, growers, agricultural leaders and Extension agents and specialists to tackle them.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>As Rachel Vann, director of <a href=\"https:\/\/cals.ncsu.edu\/psi\/outreach\/\">N.C. PSI\u2019s platform for extension outreach and engagement<\/a>, explained, \u201cThe overarching goal is to connect people who aren't from an agricultural background with applied issues and stakeholders so they can really understand what are the problems that need to be solved, see them with their own eyes, and form teams to address those problems.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/pullquote {\"value\":\"\u201cTo get to concrete solutions .. you have to have the computer scientist and the crop specialist and all of these other areas of expertise together, talking \u2014 and talking with the producers that have the challenges.\u201d\",\"textColor\":\"blue_400\"} -->\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">To get to concrete solutions .. you have to have the computer scientist and the crop specialist and all of these other areas of expertise together, talking \u2014 and talking with the producers that have the challenges.<\/p><\/div><\/blockquote>\n<!-- \/wp:ncst\/pullquote -->\n\n<!-- wp:paragraph -->\n<p>Along with staff and faculty from the N.C. PSI, participants included researchers from NC A&amp;T and NC State\u2019s <a href=\"https:\/\/www.cals.ncsu.edu\">College of Agriculture and Life Sciences<\/a> (CALS), <a href=\"https:\/\/cnr.ncsu.edu\/\">College of Natural Resources<\/a>, <a href=\"https:\/\/engr.ncsu.edu\/\">College of Engineering<\/a>, <a href=\"https:\/\/sciences.ncsu.edu\/\">College of Sciences<\/a> and the <a href=\"https:\/\/textiles.ncsu.edu\/\">Wilson College of Textiles<\/a>.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>As Amy Grunden, an N.C. PSI faculty affiliate and CALS\u2019 co-interim associate dean for <a href=\"https:\/\/cals.ncsu.edu\/research\/\">research<\/a>, noted, \u201cThis kind of networking, along with seeing how these production operations really happen, is going to make a difference when it comes to innovation that helps our growers feed people.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cTo get to concrete solutions that make a difference,\u201d she added, \u201cyou have to have the computer scientist and the crop specialist and all of these other areas of expertise together, talking \u2014 and talking with the producers that have the challenges.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2><strong>Leveraging the N.C. Ag Analytics Platform<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>At the tour\u2019s first stop at N.C. A&amp;T State University in Greensboro, participants learned more about the <a href=\"https:\/\/aganalytics.cals.ncsu.edu\/\">N.C. Ag Analytics Platform<\/a> and its capabilities, and they were encouraged to think about how it could be leveraged to address regional challenges and opportunities they\u2019d hear about during the rest of the tour.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Funded in 2024 by the state General Assembly, the platform taps the power and potential of real-time and historical data to enable farmers to increase agricultural productivity and sustainability.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80217,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/2backroad-group-1024x576.jpg\" alt=\"Large group beside a sign that says &quot;NC State University Mountain Horticultural Crops Research and Extension Center&quot;\" class=\"wp-image-80217\" \/><figcaption class=\"wp-element-caption\">Tour participants included researchers from five NC State colleges and N.C. A&amp;T State University, plus representatives of NC State Extension, the NC State Office of Research and Innovation, the N.C. PSI, the Golden LEAF Foundation and the N.C. Department of Agriculture and Consumer Services.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The platform is a partnership of NC State, N.C. A&amp;T and <a href=\"https:\/\/sas.com\">SAS Inc<\/a>. SAS\u2019 Dominique Moon, N.C. A&amp;T researcher Hermandeep Sharma and Ag Analytics Program Manager Brad Lewis discussed a range of platform projects designed to:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>aid farmers\u2019 decision making about soybean and dairy production<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>improve waste lagoon management<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>create interventions for producers with disabilities<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>centralize data from agricultural research trials<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>uncover patterns in consumer perceptions of value-added agricultural products<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p>From Greensboro, the group traveled southwest toward Asheville. At a lunch stop, Joe French, assistant commissioner for agricultural services with the <a href=\"https:\/\/www.ncagr.gov\/\">N.C. Department of Agriculture and Consumer Service<\/a>s (NCDA&amp;CS), discussed the devastating short- and long-term impacts that last year's Hurricane Helene had on the agricultural industry on Western North Carolina (WNC) and other areas of the state, as well as the state of ongoing recovery efforts.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2><strong>Seeing WNC Agriculture in Action<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:image {\"id\":80219,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/tri-histil-grafted-1024x576.jpg\" alt=\"Closeup of a hand holding a seedling with a plastic collar around the shoot\" class=\"wp-image-80219\" \/><figcaption class=\"wp-element-caption\">At Tri-Histil in Mills River, general manager Bert Lemkes emphasized the need for automation to help perform the delicate process of creating grafted seedlings, like the one pictured here, for vegetable farmers..<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Participants spent the rest of the afternoon getting an up-close look at two important agricultural operations: <a href=\"https:\/\/www.trihishtil.com\/\">Tri-Hishtil<\/a> in Mills River and <a href=\"https:\/\/applewedge.com\/\">Apple Wedge Packers and Cider<\/a> in Hendersonville.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Tri-Hishtil specializes in the greenhouse production of grafted plants, including seedless watermelons. Grafting involves joining the root stock of one plant with the shoot or bud of another to create plants with increased vigor and less susceptibility to soilborne diseases.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/pullquote {\"value\":\"\u201cWe're only busy for six months out of the year, so every year I hope I get returning grafters. Otherwise, I\u2019ve got to train for two weeks to get them up to speed. If you can do that cheaper with a machine, that's a lot easier.\u201d\",\"textColor\":\"blue_400\"} -->\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">We're only busy for six months out of the year, so every year I hope I get returning grafters. Otherwise, I\u2019ve got to train for two weeks to get them up to speed. If you can do that cheaper with a machine, that's a lot easier.<\/p><\/div><\/blockquote>\n<!-- \/wp:ncst\/pullquote -->\n\n<!-- wp:paragraph -->\n<p>As he guided participants through the company\u2019s greenhouse and grafting facility, General Manager Bert Lemkes described the need to automate the delicate, now labor-intensive grafting process in ways that don\u2019t drive up what are already high seed costs.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cA good grafter does anywhere from 130 to 180 plants per hour,\u201d said Lemkes, a member of the <a href=\"https:\/\/cals.ncsu.edu\/psi\/outreach\/grower-advisory-council\/\">N.C. PSI Grower Advisory Council<\/a>. \u201cWe're only busy for six months out of the year, so every year I hope I get returning grafters. Otherwise, I\u2019ve got to train for two weeks to get them up to speed. If you can do that cheaper with a machine, that's a lot easier.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>After meeting with Lemkes, the tour group met with NC State Apple Wedge\u2019s Greg Nix and Bryson Nix-Edney and Tom Kon, a NC State Extension apple specialist who has worked closely with them.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80223,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/IMG_7242-1024x768.jpg\" alt=\"Mother holding a child in her arms. The child is holding an apple with both hands.\" class=\"wp-image-80223\" \/><figcaption class=\"wp-element-caption\">A sixth-generation farmer, Bryson Nix-Edney is Apple Wedge Packers &amp; Cider\u2019s orchard manager.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>With a farmgate value of about $20 million, North Carolina\u2019s apple industry ranks seventh in the nation, and Apple Wedge Packers and Cider plays an integral part.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Nix greeted the tour group in the company\u2019s parking lot, talking over the engine noise and beeps of construction equipment completing a new 52,000-square-foot packing house and cidery.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>A fifth-generation farmer, he started the packing business with his uncle in the 1980s, then began cider production in the 1990s. The family-owned company now packs and markets apples to grocery stores in the southeastern United States and beyond. A fire on Jan. 31 had destroyed the facility, but the family immediately set out to reconstruct the business.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Leading the group into a gleaming new building, Nix outlined steps the company takes to ensure sanitation, pointing out how the apples are cleaned, dried, waxed, sorted, labeled and packaged for sale.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Next, the group traveled to the family\u2019s nearby orchard. There, Nix, Nix-Edney and Kon outlined some of the tools, technologies and management practices they use to improve production of a range of apple varieties.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80224,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/nix-kon-in-orchard-1024x565.jpg\" alt=\"People gathered in an apple orchard, listening to a farmer.\" class=\"wp-image-80224\" \/><figcaption class=\"wp-element-caption\">Speaking in Apple Wedge\u2019s orchard, Greg Nix (with microphone) praised the support he and others in the apple industry get from NC State xtension and horticultural science specialist Tom Kon (to his left).\u00a0<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:heading -->\n<h2><strong>Considering the \u2018Real Goal\u2019: Helping Society<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>Kristin Thoney-Barletta, of NC State\u2019s Wilson College of Textiles, came away from the Apple Wedge tour with ideas to use her experience addressing challenges in military logistics and the textiles industry to solve agricultural problems.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Thoney-Barletta\u2019s is an expert in operations research and analytics, and she\u2019s already proposed a collaborative project to develop user-friendly artificial intelligence-driven tools to help small- and medium-scale apple farmers and packers minimize apple spoilage, maximize post-harvest labor efficiency and fulfill orders on time.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80227,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/apple-1024x576.jpg\" alt=\"Green apples floating in an industrial metal container.\n\" class=\"wp-image-80227\" \/><figcaption class=\"wp-element-caption\">In the new packing facility, Apple Wedge follows strict sanitation protocols and uses modern technology to clean, dry, wax, sort, label and package for sale to grocery stores and other markets. The building also includes a cidery.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>\u201cIt's one thing for people to imagine what the problems of growers are, and it's quite another to hear specifically from them. These are the problems they live, day in and day out,\u201d said Thoney-Barletta, a professor and interim head of NC State\u2019s Department of Textile and Apparel Technology and Management.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cYou're not solving a problem just because somebody thinks it is a problem. It\u2019s a real problem, and to have the opportunity to form collaborative teams with interdisciplinary skill sets to address real problems interests me a lot,\u201d she said.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/pullquote {\"value\":\"\u201cTo have the opportunity to form collaborative teams with interdisciplinary skill sets to address real problems interests me a lot.\u201d\",\"textColor\":\"blue_400\"} -->\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">To have the opportunity to form collaborative teams with interdisciplinary skill sets to address real problems interests me a lot.<\/p><\/div><\/blockquote>\n<!-- \/wp:ncst\/pullquote -->\n\n<!-- wp:paragraph -->\n<p>Like Thoney-Barletta, James Reynolds appreciated getting to hear firsthand from Nix and Lemkes.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cOne of the strengths of this trip is that it gives us the chance not only to hear from the people whose lives depend on these crops, but also to be in the environment that they're in and get a better idea of what might work in that setting, under the conditions they face,\u201d said Reynolds, an assistant research professor in electrical and computer engineering working with the N.C. PSI, the Advanced Self-Powered Systems of Integrated Sensors and Technology and the Institute for Connected Sensor-Systems.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/pullquote {\"value\":\"\u201cThis kind of experience reminds us not to lose sight of the real goal, to help society.\u201d\",\"textColor\":\"blue_400\"} -->\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">This kind of experience reminds us not to lose sight of the real goal, to help society.<\/p><\/div><\/blockquote>\n<!-- \/wp:ncst\/pullquote -->\n\n<!-- wp:paragraph -->\n<p>\u201cYou get to see things you might not think of if you are just working in a lab and focused on papers. This kind of experience reminds us not to lose sight of the real goal, to help society.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2><strong>Learning More About Ag Research in WNC<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>The next morning, the group turned its attention to the role of agricultural research and extension in Western North Carolina. They visited the <a href=\"https:\/\/www.ncagr.gov\/divisions\/research-stations\/locations\/research-stations-mountain-horticultural-crops-research-extension-center\">Mountain Horticultural Crops Research and Extension Center<\/a> in Mills River, one of 18 statewide locations operated through a partnership of CALS and the NCDA&amp;CS.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80228,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/percy-scott-1024x577.png\" alt=\"Two men in orchard eating apples.\" class=\"wp-image-80228\" \/><figcaption class=\"wp-element-caption\">N.C. PSI Executive Director Adrian Percy (left) and <a href=\"https:\/\/goldenleaf.org\/\">Golden LEAF Foundation<\/a> CEO and President Scott Hamilton took up Tom Kon\u2019s offer to sample apples from his research orchard.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The stop emphasized research to strengthen the region\u2019s key agricultural industries:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Apples:<\/strong> Kon followed up on the discussion in Nix\u2019s orchard the day before by showing the group his research plots. He focused on a current project that could ultimately help apple farmers make better decisions about labor-intensive production practices such as pruning, thinning and harvesting.<br><br>Kon previously connected with diverse expertise through a N.C. PSI Connecting2Grow event, and with Chenhan Xu, an assistant professor of computer science, and Edgar Lobaton, a professor of electrical and computer engineering, he is studying ways to use portable, noninvasive imaging, near-infrared and visible spectroscopy to estimate key characteristics of buds, fruitlets and mature fruits. That insight could help growers lower production costs and raise yields.<br><\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li><strong>Christmas trees: <\/strong>North Carolina is the second-leading state in U.S. Christmas tree production, harvesting 5 million to 6 million trees a year. NC State College of Natural Resources scientist and Extension specialist Justin Whitehill discussed his efforts to better understand the molecular interactions that occur when insects and diseases attack Christmas trees and use that knowledge to create trees that withstand shifting climate conditions and shifting pest pressures. Whitehill also described a partnership with the NCDA&amp;CS to get genetically improved seeds to the industry.<br><br>Rusty Barr added insights from his perspective as owner of <a href=\"https:\/\/www.barrevergreens.com\/\">Barr Evergreens<\/a> in Ashe County. A member of the N.C. PSI Grower Advisory Council, Barr produces seedlings and fully grown trees for wholesale and retail markets. Hurricane Helene wiped out a quarter-million seedlings on his farm last year, while damage from deer, drought and emerging diseases are ongoing threats.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li><strong>Tomatoes:<\/strong> Reza Shekasteband of NC State\u2019s Department of Horticultural Science outlined efforts that support the state\u2019s fresh market tomato industry, valued at $34 million annually. While the tomato breeding program has traditionally focused on disease resistance and flavor, Shekasteband is also working to develop compact plants that would be suitable for low-cost mechanical harvesting. Automation could be a way for growers to manage rising labor costs and shortages.<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:paragraph -->\n<p>Shekasteband\u2019s work caught the attention of tour participant Kara Peters, a professor of mechanical and aerospace engineering and associate dean with NC State\u2019s College of Engineering. <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>After the tour, Peters joined Shekasteband, horticultural scientist Emmanuel Torres Quezada and communications professor Roy Schwartzman in proposing interdisciplinary, stakeholder-informed research to evaluate plant yield at regular time points during the plant growth cycle. <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Tapping into the Ag Analytics Platform, the project could speed the breeder\u2019s efforts to evaluate breeding lines and identify the most promising parent plants.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80230,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/reynolds-french-hernandez-barr-whitehill-1024x576.jpg\" alt=\"In a classroom, five men gather around grafted Christmas tree seedlings in pots and flats. Two are using their hands to feel one of the trees. \" class=\"wp-image-80230\" \/><figcaption class=\"wp-element-caption\">From left, James Reynolds (College of Engineering), Joe French (NCDA&amp;CS), Ricardo Hernandez (College of Agriculture and Life Sciences), Rusty Barr (Barr Evergreens) and Justin Whitehill (College of Natural Resources) examine grafted Christmas trees designed to withstand soilborne diseases.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:heading -->\n<h2><strong>Engaging with Extension<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>In addition to learning more about WNC agricultural research, tour participants also gained insight into another asset for the region\u2019s farmers: <a href=\"https:\/\/ces.ncsu.edu\">N.C. Cooperative Extension<\/a>. Extension has 101 centers across the state, with local agents working directly with growers to provide unbiased knowledge and leading-edge technology.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Horticulture agent Karen Blaedow, of Henderson County, and Sam Marshall, an area specialized agent for the ornamental nursery and greenhouse industry, discussed ways they are collaborating with N.C. PSI-affiliated researchers to finetune their cutting-edge technology and ensure its relevance to farmers they serve.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/pullquote {\"value\":\"\u201cWhen it comes to feeding the world, we need discoveries that drive innovation, especially for small- and medium-scale farms. That can start with experiences like these.\u201d\",\"textColor\":\"blue_400\"} -->\n<blockquote class=\"wp-block-ncst-pullquote has-blue-400-text-color has-quotes\"><div class=\"pullquote-container\"><p class=\"pullquote-content\">When it comes to feeding the world, we need discoveries that drive innovation, especially for small- and medium-scale farms. That can start with experiences like these.<\/p><\/div><\/blockquote>\n<!-- \/wp:ncst\/pullquote -->\n\n<!-- wp:paragraph -->\n<p>Sarah Kirby, NC State Extension assistant director, said such partnerships between researchers and Extension agents are critical to the state\u2019s agricultural future.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cWhen it comes to feeding the world, we need discoveries that drive innovation, especially for small- and medium-scale farms,\u201d she said. \u201cThat can start with experiences like these that provide insight not only into what happens on farms but also into the relationships that researchers can have with our Extension agents and with our agricultural colleagues to bring about positive change.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>As the tour concluded, Vann said she was excited to see bonds forming among Extension agents, specialists and researchers who took part.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u201cOne of the things that the N.C. PSI does is catalyze diverse expertise and get it connected to agriculture,\u201d she said. \u201cI saw people asking a lot of questions of our stakeholders and Extension representatives, so I think this has been a really good start, and I am excited to see what comes next.\u201d<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":80229,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/williams-long-grunden-lewis-grafted-1024x576.jpg\" alt=\"Dressed in white lab coats, four people in a greenhouse look at a grafted plant held by one of the group members.\" class=\"wp-image-80229\" \/><figcaption class=\"wp-element-caption\">Cranos Williams (COE, CALS and N.C. PSI platform director), Amy Grunden (CALS co-interim dean for research), Brad Lewis (N.C. Ag Analytics Platform program manager) and Terri Long (N.C. PSI platform director and soon-to-be head of CALS\u2019 Department of Plant and Microbial Biology) examine a grafted plant at Tri-Histil.<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:heading -->\n<h2><strong>About the N.C. Plant Sciences Initiative<\/strong><\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p>With over 100 faculty affiliates from nine NC&nbsp;State University colleges, the N.C. PSI brings together the brightest minds from academia, government and industry to solve complex agricultural challenges through interdisciplinary scientific discovery and innovation, extension outreach and engagement, and education and workforce development. It is part of NC&nbsp;State\u2019s&nbsp;<a href=\"https:\/\/www.cals.ncsu.edu\/psi\">C<\/a><a href=\"https:\/\/www.cals.ncsu.edu\/\">ollege of Agriculture and Life Sciences<\/a>, with ties to the&nbsp;<a href=\"https:\/\/provost.ncsu.edu\/university-interdisciplinary-programs\/about-ouip\/\">Office of University Interdisciplinary Programs<\/a>.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:ncst\/highlight {\"teaser\":\"The next generation of agricultural researchers met some of the producers who will benefit from their cutting-edge work during the N.C. PSI Backroads Tour in November 2023.\",\"callToAction\":\"Learn More\",\"imageID\":80233} -->\n<aside class=\"wp-block-ncst-highlight with-image\"><h2 class=\"highlight__label\">Related<\/h2><a href=\"https:\/\/cals.ncsu.edu\/psi\/news\/researching-agricultural-challenges-on-the-backroads\/\" class=\"highlight__link\" data-ua-cat=\"Highlight Block\" data-ua-action=\"Story Click\" data-ua-label=\"https:\/\/cals.ncsu.edu\/psi\/news\/researching-agricultural-challenges-on-the-backroads\/\"><div class=\"highlight__image-container\"><div class=\"highlight__image-background\"><img class=\"highlight__image wp-image-80233\" alt=\"people on a tram\" src=\"https:\/\/cals.ncsu.edu\/psi\/wp-content\/uploads\/sites\/44\/2025\/11\/Backroads11.jpg\" \/><\/div><\/div><div class=\"highlight__text-container\"><h3 class=\"highlight__heading\">Researching Agricultural Challenges on the Backroads<\/h3><p class=\"highlight__teaser\">The next generation of agricultural researchers met some of the producers who will benefit from their cutting-edge work during the N.C. PSI Backroads Tour in November 2023.<\/p><p class=\"highlight__cta\"><span>Learn <\/span><span class=\"nowrap\"><span>More&nbsp;<\/span><span class=\"arrow-indicator\"> <svg class=\"wolficon\" role=\"img\" aria-hidden=\"true\"><use xlink:href=\"#wolficon-arrow-right-bold\" \/><\/svg> <\/span><\/span><\/p><\/div><\/a><\/aside>\n<!-- \/wp:ncst\/highlight -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->"},"excerpt":{"rendered":"<p>Researchers from five NC State colleges joined the N.C. Plant Sciences Initiative\u2019s 2025 Backroad Tour, learning more about Western North Carolina agriculture and considering ways their expertise can help solve farm problems.<\/p>\n","protected":false},"author":22,"featured_media":80215,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"source":"","ncst_custom_author":"","ncst_show_custom_author":false,"ncst_dynamicHeaderBlockName":"ncst\/default-post-header","ncst_dynamicHeaderData":"{\"caption\":\"At the Mountain Horticultural Crops Research and Extension Center, Reza Shekasteband discusses how NC State\u2019s tomato breeding program has developed varieties to keep North Carolina\u2019s fresh market industry strong.\",\"displayCategoryID\":116,\"showAuthor\":true,\"showDate\":true,\"showFeaturedVideo\":false,\"subtitle\":\"Researchers from five NC State colleges joined the N.C. Plant Sciences Initiative\u2019s 2025 Backroad Tour, learning more about Western North Carolina agriculture and considering ways their expertise could help solve farmers\u2019 challenges.\"}","ncst_content_audit_freq":"","ncst_content_audit_date":"","footnotes":"","_links_to":"","_links_to_target":""},"categories":[116,108,107,110,177,109,114],"tags":[],"_ncst_magazine_issue":[],"class_list":["post-80214","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-extension","category-faculty","category-leadership","category-nc-psi","category-newswire","category-plant-sciences-building","category-research"],"displayCategory":{"term_id":116,"name":"Extension","slug":"extension","term_group":0,"term_taxonomy_id":116,"taxonomy":"category","description":"","parent":0,"count":72,"filter":"raw"},"acf":[],"_links":{"self":[{"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/posts\/80214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/comments?post=80214"}],"version-history":[{"count":10,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/posts\/80214\/revisions"}],"predecessor-version":[{"id":80237,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/posts\/80214\/revisions\/80237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/media\/80215"}],"wp:attachment":[{"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/media?parent=80214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/categories?post=80214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/tags?post=80214"},{"taxonomy":"_ncst_magazine_issue","embeddable":true,"href":"https:\/\/cals.ncsu.edu\/psi\/wp-json\/wp\/v2\/_ncst_magazine_issue?post=80214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}