Results 71 to 80 of about 159 (116)

Distinguishing the Multifactorial Impacts on Ecosystem Services under the Long-Term Ecological Restoration in the Gonghe Basin of China

open access: yesRemote Sensing
The ongoing shifts in climate, coupled with human activities, are leading to significant land desertification; thus, understanding the long-term variations in ecosystem services as well as the driving factors has a significant value for ensuring ...
Hong Jia   +6 more
doaj   +1 more source

Cropland redistribution to marginal lands undermines environmental sustainability. [PDF]

open access: yesNatl Sci Rev, 2022
Kuang W   +24 more
europepmc   +1 more source

Study on the relationship between topological characteristics of vegetation ecospatial network and sand fixation function in the Mongolian Plateau

open access: yesKuwait Journal of Science
The spatial structure of vegetation plays a pivotal role in determining the sand fixation function of ecosystems. However, the interaction between vegetation spatial structure at the regional scale and its sand fixation function remains insufficiently ...
doaj   +1 more source

鄂尔多斯高原矿区露天开采对土壤侵蚀的影响

open access: yesShuitu Baochi Xuebao
目的量化矿区开发建设对区域土壤侵蚀的影响,为未来对晋陕蒙地区露天矿区的土壤侵蚀防治和生态修复提供科学依据。方法以鄂尔多斯高原最大的露天矿黑岱沟和哈尔乌素煤矿为研究对象,根据遥感影像、统计数据及调查数据获取高分辨率的研究区地形和植被状况,分别利用风蚀RWEQ模型和水蚀RUSLE模型计算研究区1990年、2000年、2010年、2020年土壤风力侵蚀、水力侵蚀模数,计算矿区和自然对照区的1990—2000年、1990—2010年、1990—2020年的侵蚀模数不同级别变化的面积比例 ...
刘环宇, 史培军, 王永芳
doaj   +2 more sources

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