青海省优良牧草种质资源

青海省天然草地分布广、草地类型多样,草地植物以禾本科、莎草科、豆科、蓼科、藜科等植物为主,且绝大多数植物家畜可食,是一个丰富的优良牧草种质资源库。尤其是莎草科的植物其牧草品质良好,营养成分含量高,极具开发利用的潜力。因此,在积极保护天然草地上极具挖掘潜力的牧草种质资源的基础上,进一步深入研究和合理开发利用优质牧草资源是十分必要的。

GOOD FORAGE GERMPLASM RESOURCES IN QINGHAI PROVINCE

There are wide distribution, various types of grass of natural grassland in Qinghai province. The main grass plants are gramineae, cyperaceae, leguminosae, polygonaceae, chenopod - diaceae, the vast majority plants are edible by animals. It is a rich good forage germplasm resource. Especially eyperaceae plants the for- age quality is good, high nutrient content, very have potentiality of development and utilization. Therefore, in the active protection of natural grass tap potential extremely the forage germplasm resources, on the basis of fur- ther research and the reasonable development and utilization of forage grass resources is very necessary.