摘要
对几种多年生禾本科牧草的生长特性,运用室内试验的方法进行了研究,为生产中推广栽培提供理论依据。
The growth characters of several perennial gramineae herbages were studied byusing laboratorial method in order to provide a theoretic basis for extension and cultivation infield.
出处
《河北北方学院学报（自然科学版）》
1999年第1期30-34,41,共6页
Journal of Hebei North University:Natural Science Edition
关键词
禾本科牧草
生长特性
Gramineae herbages
Growth character
