Erratic weather like deluge rain, longer falls, and patches of drought disrupt vinifera’s adaptation to long-sustained winters. Jason Londo, Associate Professor of Horticulture in the School of Integrative Plant Sciences at Cornell AgriTech explains how big weather changes in the Pacific North East can cause vines to wake up earlier posing a risk to freeze or frost damage. By researching acclimation and deacclimation, Jason is working to breed and select varieties for enhanced cold resistance, drought resistance, pest resistance, plus good fruit quality. In the future, to reduce inputs in vineyards and increase economic sustainability we need to put the right grape in the right climate.  Resources:         135: Cold Hardiness of Grapevines Cold Hardiness prediction model and monitoring website for the Eastern US Foliar Applied Abscisic Acid Increases ‘Chardonnay’ Grapevine Bud Freezing Tolerance during Autumn Cold Acclimation Jason Londo Jason Londo’s Recent Publications Vitis Underground: NSF-PGRP project looking at rootstock-scion interaction across multiple environments. Vineyard Team Programs: Juan Nevarez Memorial Scholarship - Donate SIP Certified – Show your care for the people and planet   Sustainable Ag Expo – The premiere winegrowing event of the year Sustainable Winegrowing On-Demand (Western SARE) – Learn at your own pace Vineyard Team – Become a Member Get More Subscribe wherever you listen so you never miss an episode on the latest science and research with the Sustainable Winegrowing Podcast. Since 1994, Vineyard Team has been your resource for workshops and field demonstrations, research, and events dedicated to the stewardship of our natural resources. Learn more at www.vineyardteam.org.   Transcript Craig Macmillan  0:00  Our guest today is Jason Londo. He is Associate Professor of horticulture in the School of integrative Plant Sciences at Cornell agritech. We're gonna talk about some pretty cool stuff today. Thanks for coming on the show. Jason,   Jason Londo  0:11  Thank you for having me.   Craig Macmillan  0:12  Your work tends to center around identifying things like climate induced disorders, developing medication methods, improving resiliency and sustainability of crops like apples and grapes. How did you become interested in that that's a pretty interesting area.   Unknown Speaker  0:26  Originally, I was mostly interested in how plants adapt to stress just in general plants, because they're stuck to the ground that the seed lands on they are forced with so many complicated life's challenges, that it's really amazing what a plant can do in the face of stress. And so my curiosity has always been trying to figure out those strategies. But climate induced part of it is sort of reality striking into my passion, right? We know the climate is shifting, and it is shifting those stresses in a way that our plants can't necessarily respond in the same way that they used to, particularly because of the rate of climate change. So that's how I got interested in this topic, just trying to figure out how plants work when they're stressed out.   Craig Macmillan  1:13  And you're interested in plants in general. And then now you're focusing on specific crops, right?   Jason Londo  1:18  Yes, indeed, I started out originally working on endangered mints. If you can imagine that. Then I worked on rice. Then I worked on canola and I landed and fruit crops. And so yeah, lots of lots of diversity in those systems. All those plants have different stresses.   Craig Macmillan  1:35  They're all different families. I mean, he really jumped around.   Jason Londo  1:37  Oh, yeah. One of the coolest things about working in plant stress is plants across different clades evolved different ways of handling maybe the same stress. And you can learn a lot about sort of the limitations of stress response and the advantages and opportunities when yo