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Showing 4 of 4 papers in Geoscience

Effects of Climate and Human Activities on Vegetation NPP Change in the Loess Plateau (Postprint)

Yang Dan, Wang Xiaofeng
2022-03-28 ChinaXiv: chinaxiv-202203.00110

This study obtained a vegetation NPP dataset for the Loess Plateau from 2000–2018 using the CASA model and quantitatively analyzed the impacts of climate change and human activities on vegetation NPP variation through correlation and residual analysis methods. The results indicate: (1) Vegetation NP…

Lake Balkhash Water Balance Variations and Their Influencing Factors over the Past 60 Years: Postprint

Wang Zheng, Huang Yue, Liu Tie, Zhong Ruisen
2022-03-28 ChinaXiv: chinaxiv-202203.00096

Based on hydrological observation and remote sensing monitoring data, this study obtains information on the area and water level changes of Lake Balkhash over the past 60 years, reconstructs the time series of lake water volume changes, and identifies the characteristics of water volume variations i…

Effects of Conservation Tillage on Water Storage, Moisture Conservation, and Yield in Dryland Wheat Fields in Longzhong: Postprint

Qi Xiaoping
2022-01-26 ChinaXiv: chinaxiv-202201.00094

To investigate the effects of conservation tillage on water storage and moisture conservation as well as yield formation in rainfed wheat fields on the Longzhong Loess Plateau. Based on a continuous 5-year field experiment, the effects of different tillage practices (conventional tillage T, straw mu…