[Training of planting density during sowing]
1987
Chajkauskas, V.M. | Mittas, V.Yu.
AGROVOC关键词
书目信息
页码
pp. 22-24
其它主题
Preparacion del almacigo; Ussr/ seeding rates; Preparation du lit de semence; Faculte germinative; Urss/ cantidad de semilla requerida; Betterave sucriere; Urss/ densite de semis
语言
俄语
1988-08-15
AGRIS AP