禾本科栽培牧草在内蒙古分布的野生祖型有23种之多。
There are 23 species of wild ancestor of Gramineae cultivated forage in Inner Mongolia. They are: Agropyron cristatum (L. ) Gaertn.
分区轮牧有利于人工栽培牧草分蘖，对野生杂草有控制作用。
Rotational grazing is favourable to tiller number of planted grasses and controling the wild grass tiller.
在内蒙古清水河县、赤峰市敖汉旗对人工栽培牧草传粉蜜蜂进行调查，经整理鉴定有35种。
Bee—pollinators of artificial cultivated herbage were investigated in Qingshui county, chifeng city, Inner mongolia. Through diagnosis, the bees belong to 35 species.
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