Results 11 to 20 of about 24,939 (244)

Seasonal variations in carbon dioxide exchange in an alpine wetland meadow on the Qinghai-Tibetan Plateau [PDF]

Biogeosciences, 2010
Alpine wetland meadow could functions as a carbon sink due to it high soil organic content and low decomposition. However, the magnitude and dynamics of carbon stock in alpine wetland ecosystems are not well quantified.
L. Zhao, J. Li, S. Xu, H. Zhou, Y. Li, S. Gu, X. Zhao   +6 more
doaj   +6 more sources

Alpine Wetlands Information Extraction Using Optimized Multifeatures and Random Forest Algorithm

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Alpine wetlands are a special ecosystem that is extremely sensitive to global climate change. The unique geographical location and climatic conditions of the Yellow-River-Source National Park give rise to diverse wetland types at the land-water interface, which exhibit phenomena such as “same object with different spectra” and “ ...
Dongchuan Wang, Fei Yang, Shijie Jia, Zhiheng Wang, Chunhua Dong, Megan Lang, Kai Ye, Jianchun Li, Tiange Li   +8 more
openalex   +3 more sources

Water and Heat Flux Characteristics of Alpine Wetland and Alpine Steppe under Grazing Enclosure on the Northern Xizang

Gaoyuan qixiang, 2023
Grazing enclosure has been extensively employed as a direct and effective management measure for grassland restoration on the Qinghai-Xizang Plateau.Enclosures significantly increased vegetation coverage and affected the water and heat exchange between ...
Zhuangzhuang WANG, Yaqiong LÜ, Da WEI, Yahui QI, Xiaodan WANG   +4 more
doaj   +2 more sources

Dynamic monitoring and restorability evaluation of alpine wetland in the eastern edge of Qinghai–Tibet Plateau

Global Ecology and Conservation
Accurate monitoring of alpine wetland areas and scientific evaluation of alpine wetland restorability play important roles in revealing the changing mechanism of the ecological environment. However, because of the complexity and lack of spatial data, few
Xuexia Zhang, Yunzhe Hu, Liuhui Zhao, Shujing Fu, Yi Cui, Gulimire Fulati, Xiangyu Wang, Jinxing Zhou   +7 more
doaj   +2 more sources

Simulated Warming Reduces Biomass Accumulation in Zizania caduciflor and Sparganium stoloniferum [PDF]

Plants
Climate change, represented by global warming, significantly affects the structure and function of alpine wetland ecosystems. Investigating the response strategies of alpine wetland plants to temperature changes is fundamental to understanding how alpine
Tingfeng Wang, Junbao Yu, Yun Zhang, Kun Tian, Xiangyu Zhu, Mei Sun, Zhenya Liu   +6 more
doaj   +2 more sources

Monitoring and Landscape Dynamic Analysis of Alpine Wetland Area Based on Multiple Algorithms: A Case Study of Zoige Plateau. [PDF]

Sensors (Basel), 2020
Li W, Xue P, Liu C, Yan H, Zhu G, Cao Y.
europepmc   +3 more sources

Diversity and community assembly mechanisms of soil methanotrophs in typical ecotypes of the Mitika alpine wetland in northern Xizang. [PDF]

Front Microbiol
Cao P, Wang Y, Wang Z, Cao L, Li H, Ma H, La Q.   +6 more
europepmc   +3 more sources

Author Correction: Impacts of alpine wetland degradation on the composition, diversity and trophic structure of soil nematodes on the Qinghai-Tibetan Plateau. [PDF]

Sci Rep, 2018
Wu P, Zhang H, Cui L, Wickings K, Fu S, Wang C.   +5 more
europepmc   +3 more sources

Response of the nosZ-type denitrifying microbial community and metabolic characteristics to precipitation changes in the alpine wetland. [PDF]

Front Microbiol
Zhang N, Jiang H, Zhou Z, Wang Y, Qi D, Zhou S, Ma J, Chen K.   +7 more
europepmc   +3 more sources

Effects of Climatic Change on Phylogeography and Ecological Niche of the Endemic Herb Elymus breviaristatus on the Qinghai-Tibet Plateau

Plants, 2023
Past climatic and topographic variations have created strong biogeographic barriers for alpine species and are key drivers of the distribution of genetic variation and population dynamics of species on the Qinghai-Tibet Plateau (QTP).
Jin Li, Changbing Zhang, Tserang Donko Mipam, Qingping Zhou, Shiyong Chen   +4 more
doaj   +1 more source