Open AccessComprehensive assessment of promising soybean lines of the Northern ecotype for cultivation in a mixture with corn
Author(s) -
Ирина Никифорова,
I. Ivanova,
А А Фадеев
Publication year - 2022
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/981/2/022068
Subject(s) - ecotype , hybrid , silage , agronomy , fodder , productivity , yield (engineering) , biology , botany , materials science , metallurgy , economics , macroeconomics
The article presents the results of studies of promising soybean hybrids of the northern ecotype for cultivation in a mixture with corn and soy for green fodder and silage. Crops were evaluated according to the dynamics of plant growth, yield and productivity. As a result of the conducted research, it was found that the hybrid 3143-15-28 in the conditions of the Chuvash Republic has a sufficiently high productivity. The yield of green mass in singlespecies crops reaches more than 40 t/ha, which exceeds the standard variety twice.