Results 141 to 150 of about 635 (150)
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Study on Ecological Protection, Restoration Potential and Key Areas of the Qilian Mountains


祁连山规划区地跨青海、甘肃两省,总面积23.70万 km²。共涉及20个县(区、市)的140个乡镇。祁连山丰富的冰川储水,使得此地区成为我国西北地区水网密度最大、水资源最为丰沛的区域之一,并与青海南部的“三江源区”共同构筑起“中华水塔”。祁连山地处青藏高原植物区系、秦岭植物区系和柴达木荒漠植物区系的交汇区,形成了一个与周边地区截然不同的林—草—水复合生态系统。横卧甘、青两省的祁连山区,不仅是古“丝绸之路”通往西域的要道,也是“西北粮仓”河西走廊和兰—西经济区重要的连接节点 ...

semanticscholar   +1 more source

人工模拟降雨条件下黄土坡面水-沙-氮磷流失特征

, 2018
乔闪闪   +5 more
semanticscholar   +1 more source

人工模拟降雨变化对白刺( Nitraria tangutorum )生理生态特征的影响

, 2018
张金鑫   +5 more
semanticscholar   +1 more source

模拟酸雨高温胁迫对桂花品种‘杭州黄’抗氧化酶活性和非结构性碳代谢的影响

, 2019
王小东   +6 more
semanticscholar   +1 more source

喀斯特坡耕地浅层地下孔(裂)隙发育过程中径流产污特征

, 2016
李昌兰   +7 more
semanticscholar   +1 more source

Prediction of the subsurface flow of hillslopes using a subsurface time-area model

Hydrogeology Journal, 2019
H. Fariborzi   +3 more
semanticscholar   +1 more source

侵蚀程度差异诱发的坡面产流-产沙-总磷流失特征

, 2019
范晓娟   +11 more
semanticscholar   +1 more source

径流曲线数(SCS-CN)模型估算黄土高原小流域场降雨径流的改进

, 2016
王红艳   +5 more
semanticscholar   +1 more source

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