Pea morphotype with layered heterophyllia chameleon has a high potential for seed productivity. Developed at Federal Scientific Center of Legumes and Groat Crops (FNTs ZBK ) the best varieties-chameleons at the average for 3 years (2017-2019) at yield 0.44 t/ha surpassed standard leafletless varieties by 0.54 t/ha. Moreover, they contained 1.2% more protein in the seeds. Chameleon varieties fully realize their potential with a yield of more than 3.0 t/ha. The data of the state test of the Spartak variety shows that, despite the additional production costs, the profitability of cultivation of this variety and net income increase with an increase in yield, and the cost of seeds decreases.
Представлены физиологические и биохимические параметры, определяющие высокий биоэнергетический потенциал оригинальной по архитектонике формы гороха хамелеон. Изучены особенности её селекционного улучшения. Дана характеристика первого отечественного г етерофильного сорта Спартак. Показаны некоторые агрономические приемы реализации потенциала сорта.
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