[The effect of tillage, fertilizer doses and plant density on corn yields in Nikolaev region]
1987
Ushkarenko, V. | Trubich, R.
AGROVOC关键词
书目信息
其它主题
Ucrania rss/ rendimiento de cultivos; Chern; Ukrainskaja ssr/ rendement des cultures; Onzea mays; Ukrainian ssr/ crop yield
语言
俄语
1988-08-15
AGRIS AP