The results of this study may be useful for guiding the conservation of germplasm of Stipagrandis.
研究结果对大针茅种质资源的保护具有重要的指导意义。
2
The dynamic rule of height and coverage of Stipagrandis community under different grazing strategies was the same.
大针茅草原群落高度、盖度在不同放牧制度下的动态规律总体一致。
3
The annual and the seasonal change of density and the vertical and level distribution of the Tabanidae in the Stipagrandis steppe is typical example in the typical steppe.