摘要
通过对吉林西部草原区牧草种质资源的考察,对比、分析和评价了该地区的牧草种类组成和在不同草地类型的分布特点。用综合评价模型对30种牧草做了综合评价。
The forage species component and distribution characteristics were evaluated, by investigating, comparing, and anlysising the forage germplasm resourses in this area.The forage value of 30 species were evaluated by multifactorial evaluation model.
出处
《中国草地》
CSCD
1990年第1期5-10,共6页
Grassland of China
