Open AccessEffect of different doses of nitrogen fertilizing on the grain and fodder productivity of winter rye varieties in the conditions of the Republic of Mari El
Author(s) -
В. А. Максимов,
Р. И. Золотарева,
R. B. Maksimova
Publication year - 2018
Publication title -
agrarnaâ nauka evro-severo-vostoka
Language(s) - English
Resource type - Journals
eISSN - 2500-1396
pISSN - 2072-9081
DOI - 10.30766/2072-9081.2018.65.4.36-41
Subject(s) - fodder , nitrogen , productivity , agronomy , yield (engineering) , grain yield , mathematics , zoology , biology , environmental science , chemistry , materials science , organic chemistry , metallurgy , economics , macroeconomics