Distribution and damage of field major weeds in Gansu, China
1993
Xie Pengyun (Gansu Provincial Station of Plant Protection, Lanzhou (China))
AGROVOC关键词
书目信息
Journal of Weed Science (China)
卷
7
期
1
页码
pp. 28-29
其它主题
Espece; Perdidas de la cosecha; Distribucion natural; Perte de recolte
语言
中国人
1994-08-15
AGRIS AP