Укривати чи не укривати виноград на зиму????

Ссылки на университетские исследования: Cornell University, CALS. Bud Hardiness Data and Cold Hardiness Research. https://cals.cornell.edu/viticulture-...
Washington State University, Viticulture & Enology. Cold Hardiness Project. https://wine.wsu.edu/extension/cold-h...
UC Davis, Department of Viticulture and Enology. Understanding Grapevine Cold Hardiness. https://www.ucdavis.edu/news/understa...
University of Minnesota, Grape Program. Cold-Hardy Varieties and Winter Management. https://mnhardy.umn.edu/grapes
Geisenheim Institute, Germany. Research on Grapevine Winter Hardiness. https://www.hs-geisenheim.de/en/resea...
Colorado State University, Viticulture Research. Cold Hardiness Assessment in Grapevines. https://aes.colostate.edu/wcrc/orchar...
(Все ссылки проверены и актуальны на 2025 год.)