The establishment and application of mathematic model for corn regional production in Heilongjiang Province [China].
1991
Ge Jiaqi | Hou Zhongtian | Xu Zhongru
AGROVOC关键词
书目信息
页码
v.13-17(1)
其它主题
Production vegetale; Produccion vegetal; Modele mathematique; Modelos matematicos; Planification regionale; Fertilite du sol; Planificacion regional
语言
中国人
注释
4 ill., 3 tables, 4 ref. Summaries (Zh, En).
类型
Journal Article; Journal Part; Summary
来源
Acta-Ecologica-Sinica (China). (Mar 1991). v. 11(1) p. 13-17.
团体作者
Northeast Agricultaral Coll., Harbin (China)
2012-11-15
AGRIS AP