Industrial Hemp Podcast

Meet Ursa Alta, The New Low-THC Fiber Cultivar from Cornell AgriTech

37 min · 10 de jun de 2026
Portada del episodio Meet Ursa Alta, The New Low-THC Fiber Cultivar from Cornell AgriTech

Descripción

This week on the Hemp Show, Larry Smart returns to talk about Ursa Alta, the new low-THC hemp variety that Cornell AgriTech has released for commercial production. The variety has been seven years in the making. "We had come up with a new cultivar that was distinct, uniform and stable. That's our definition of a cultivar," Smart said. Ursa Alta, which means tall bear and is named for the Cornell mascot, is a fiber variety with low THC and a high hurd ratio. While bred for conditions in New York state, Smart said the variety excels in southern latitudes as well. "This variety does grow very well in Texas," Smart said. "My collaborator, Calvin Trostel, is based in Lubbock, at about the same latitude as where they're growing for Panda Biotech. So we think it will grow quite well in that area and yield quite well for them." Panda Biotech, owner of the second largest hemp processing facility in the world, is based in Wichita Falls, TX. Cornell has licensed seed multiplication to Condor Seed Production in Yuma, Arizona. Condor has a deep history of vegetable seed production — onions, artichokes, brassicas — and brings more than 40 years of experience to the work. Smart provided Condor with 110 pounds of breeder seed to start the multiplication process, with an ambitious target ahead: "to scale up the seed from 110 pounds of breeder seed to hopefully by next year, somewhere between three and 400,000 pounds of seed. And then they can start really selling it," Smart said. Listen to show to learn more. Learn More Condor Seed Production https://condorseed.com [https://condorseed.com] Cornell AgriTech Hemp Breeding Program https://cuaes.cals.cornell.edu/stations/cornell-agritech/ [https://cuaes.cals.cornell.edu/stations/cornell-agritech/] AOSCA — Association of Official Seed Certifying Agencies https://www.aosca.org [https://www.aosca.org] USDA Plant Variety Protection Office https://www.ams.usda.gov/plant-variety-protection [https://www.ams.usda.gov/plant-variety-protection] HempWood https://hempwood.com [https://hempwood.com] Sponsor Links IND Hemp — Fort Benton, Montana. Fiber, food, feed. https://indhemp.com [https://indhemp.com] Forever Green — Distributors of the KP4 Hemp Cutter. https://hempcutter.com [https://hempcutter.com] Summary: In this episode of the Lancaster Farming Industrial Hemp Podcast, host Eric Hurlock speaks with Dr. Larry Smart, plant geneticist and director of hemp breeding at Cornell AgriTech in Geneva, New York, about the official release of Ursa Alta, a certified low-THC industrial fiber hemp cultivar developed over seven years of research and field trials. The conversation covers the cultivar development process, AOSCA seed certification, Plant Variety Protection, and the URSA trademark, offering growers and industry professionals a detailed look at what it means to release a new hemp variety in today's regulatory environment. Larry Smart explains the seed multiplication process that took Ursa Alta from 110 pounds of breeder seed to a projected 300,000 to 400,000 pounds of certified planting seed, with Condor Seed Production in Yuma, Arizona playing a central role. The episode details the agronomic challenges of desert hemp seed production, including heat-related pollen failure, photoperiod complications, and extreme weather events, and explains why the September-to-January growing window in Arizona emerged as the viable solution for large-scale seed multiplication. The episode also addresses hemp cultivar intellectual property, seed licensing, and the contrast between open-source wheat breeding culture and the more restricted IP environment in hemp. Larry Smart discusses end markets for Ursa Alta fiber including hempcrete construction, textile applications, and industrial fiber processing, with growers in Montana, Texas, and South Dakota identified as early adoption targets. Additional topics include the Farm Bill's certified seed provisions, zero-cannabinoid hemp variety development, and the role of AOSCA-certified seed in navigating hemp's evolving federal regulatory landscape. The episode opens with a tribute to Dr. Bob Pierce of the University of Kentucky, a pioneer in American hemp agronomy, and closes with a seven-year callback to Larry Smart's first appearance on the show in 2019, when the vision for what would become Ursa Alta was first discussed publicly. This episode is essential listening for hemp farmers, seed producers, plant breeders, fiber processors, and anyone tracking the development of industrial hemp as a certified, scalable agricultural commodity in the United States.

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episode Colin Steddy — Soil, Carbon, and Grassroots Farming Down Under artwork

Colin Steddy — Soil, Carbon, and Grassroots Farming Down Under

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episode Jan Slaski — Hemp Breeding on the Canadian Prairies artwork

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This is part four of a ten-part podcast series documenting the European Industrial Hemp Association's 23rd Annual Conference in Poznan, Poland, at the Institute of Fiber Plants and Medicinal Medicine, June 10-12. Jan Slaski, hemp researcher and plant breeder at InnoTech Alberta, has spent nearly a quarter-century developing industrial hemp on the Canadian prairies. He came to Canada from Poland in 1993 and started hemp research in 2001, testing nearly 90 varieties from around the world to find what worked on the Canadian prairies. His team at InnoTech Alberta addresses the entire value chain — from seed to final product — across genetics, agronomy, processing and engineering. But Slaski's real battle has been cultural, not agronomic. People conflate industrial hemp (low-THC fiber crops) with cannabis (high-THC intoxicating plants). Even at trade shows, visitors holding hemp seeds ask if they'll get high. "This thing between hemp and cannabis, because you know, just like a word matters, how people perceive reality, you know they perceive through words, right?" he said. For 25 years, Slaski has been destigmatizing industrial hemp — fighting regulatory confusion and consumer misunderstanding. His current focus is artificial intelligence applied to hemp breeding. Using drone technology and computer vision, his team is developing tools to automatically identify male plants in seed production — work currently done by hand. Beyond genetics, Slaski emphasizes that reliable feedstock matters most. In Canada, hemp breaks disease cycles that devastate canola. Farmers generate income while improving soil health. The conference message: industrial hemp has moved from abstract "world-saving" rhetoric to practical business. Learn More InnoTech Alberta https://www.inotechalberta.ca [https://www.inotechalberta.ca] International Seed Standards Global Congress https://www.worldseed.org [https://www.worldseed.org] Institute of Natural Fibers and Medicinal Plants (IWNIRZ) https://iwnirz.pl [https://iwnirz.pl] Institute of Natural Fibers and Medicinal Plants (IWNIRZ) iwnirz.pl [https://iwnirz.pl] European Industrial Hemp Association (EIHA) eiha.org/ [https://eiha.org/] EIHA Conference eiha-conference.org/ [https://eiha-conference.org/] Thanks to Our Sponsors Condor Seed condorseed.com [https://condorseed.com] HEMI — The Hemp Education and Marketing Initiative thegoodnessofhemp.org [https://thegoodnessofhemp.org] Bish Enterprises — FiberCut Hemp Harvesting bishenterprise.com/fibercut [https://bishenterprise.com/fibercut] 1937 International 1937international.com [https://1937international.com]

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episode Witold Czesiak — Professionalizing Hemp Through Genetics and Licensing artwork

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