Studies on yield model and profit model of spring wheat on dry land in semi-arid region of Dingxi
1986
Chen Shibing | Wang Xiaoming | Wang Demao (Gansu Agricultural Univ., Wuwei (China). Dept. of Agronomy)
AGROVOC关键词
书目信息
页码
pp. 20-32
其它主题
Ble de printemps; Gansu/ rendement; Zona semiarida; Densite de semis; Gansu/ rendimiento; Fertilizantes; Gansu/ yields; Manures
语言
中国人
注释
12 tables, Summaries (Ch, En)
类型
Summary
1987-08-15
AGRIS AP