Breeding hyloom and disease-resistant tomatoes with Greg Vogel of Cornell University

“Hyloom” tomato varieties have become popular with growers for the combination of heirloom flavor and looks, and grower-friendly traits like improved vigor and disease resistance. In this interview we talk with Greg Vogel, Assistant Professor of Plant Breeding and Genetics at Cornell University, who is working on breeding hyloom tomato varieties. If you’re a tomato nerd you’re in luck because we go deep on them in this interview. We talk about what makes an heirloom, what makes a hyloom and the traditional breeding practices that allow any farmer to try their hand at making one. We also talk about how they try to breed new hyloom varieties strategically so they outperform their parents. In the process we cover the genetic basis of a lot of things you might have noticed in the field, like why long-fruited tomatoes tend to get more blossom end rot, why heirlooms tend to have more defects like zippering and catfacing, why there tend to be more of those defects at the beginning and end of the season, and lots of other tomato nerdery! Connect With Guest: Website: https://cals.cornell.edu/people/greg-vogel Podcast Sponsors: Huge thanks to our podcast sponsors as they make this podcast FREE to everyone with their generous support: Tilth Soil makes living soils for organic growers. The base for all our mixes is NOP-compliant compost, made from the 4,000 tons of food scraps we divert from landfills each year. And the results speak for themselves. Get excellent germination, strong transplants, and help us turn these resources back into food. Try a free bag and learn more at tilthsoil.com/gfm. Nifty Hoops builds complete gothic high tunnels that are easy to install and built to last.  Their bolt-together construction makes setup straightforward and efficient, whether it's a small backyard hoophouse, or a dozen large production-scale high tunnels- especially through their community build option, where professional builders work alongside your crew, family, or neighbors to build each structure -- usually in a single day.Visit niftyhoops.com to learn more. Farming is hard. Running it shouldn’t be. Tend helps you plan your season, map your farm, and track every task from seed to sale. No spreadsheets, no guesswork, just seamless workflows. Tend is the all-in-one farm management platform that brings together planning, field mapping, fulfillment, real-time inventory, sales, labor, traceability, and accounting in one easy platform. Built for small market gardens, CSAs, and large diversified farms. Get started with a free account at Tend.com. No credit card required. Seven Springs Farm Supply is a farm-based supply company focused on serving market gardeners and has been in business for 35 years. Their catalog includes a comprehensive selection of approved-for-organic fertilizers, pest & disease controls, growing mixes, cover crop seed, and more. They offer custom fertilizer blending and seasonal cooperative purchasing opportunities, and their experienced team is ready to help guide you to the best solution for your farm’s needs. Growing For Market listeners are eligible for an exclusive discount. Visit 7springsfarm.com/GFM or give them a call at (540) 651-3228. If you grow for market, you know performance is everything. That’s why so many farmers are turning to Burpee’s Farmers Market. Dedicated to professional growers, Burpee is now offering non-GMO seeds in larger quantities – bred and selected for standout flavor, strong yields, and the kind of visual appeal your customers crave. Burpee’s been doing this for 150 years, and they’re still creating new varieties with growers like you in mind. You can check out the full lineup at Burpee.com/FarmersMarket. There are a lot of farm sales platforms out there, but there’s only