Effects of forecrops, sowing rates and nitrogen application rates on winter wheat yield
1991
Ulmann, L. (Vyzkumny Ustav Obilnarsky, Kromeriz (CSFR))
AGROVOC关键词
书目信息
页码
pp. 491-498
其它主题
Mode de culture/ culture derobee; Cultural methods/ catch cropping; Engrais azote; Dosis de aplicacion; Aplicacion de abonos; Densite de semis; Metodos de cultivo/ cultivo intermedio
语言
捷克语
注释
5 tables; 9 ref. Summaries (Cs, En)
类型
Summary
1992-08-15
AGRIS AP