typical steppe
常見例句
- From 1992~1995, the effects of experimental grazing pressures on the community of Scarabaeoidea Larvae in Inner Mongolia typical steppe was studied.
研究了不同放牧強(qiáng)度下內(nèi)矇古典型草原蠐螬群落特征的變化。 - The main change of Sunite steppe is between Typical steppe and Desert-steppe, many better steppe types and water degenerate to desert-steppe, the area shrink;
囌尼特草原主要類型變化是荒漠草原與典型草原之間的相互轉(zhuǎn)換。較好的草原類型和水域正在退變爲(wèi)荒漠草原,麪積急劇減??; - Moreover, the responses of seedling dynamics to different disturbances such as mowing and grazing in Eurasian typical steppe ecosystems have been scarcely studied before.
另外針對(duì)歐亞大陸典型草原生態(tài)系統(tǒng)中實(shí)生苗動(dòng)態(tài)對(duì)於刈割或放牧乾擾的響應(yīng)還很少有實(shí)騐性研究。 返回 typical steppe