Influence of soil humidity and vegetation coverage on wind erosion

Abstract

Abstract: Wind erosion is becoming a constraining factor to agriculture and animal husbandry in the arid and semiarid area of Luanhe River. In this paper, wind erosion process was studied through simulation experiments. The results showed that soil humidity and vegetation coverage were the main factors affecting wind erosion.The wind erosion rate was decreased with increasing soil humidity and vegetation coverage,and hence, the wind erosion process was reduced by modulating soil humidity and vegetation coverage in human activities.

Key words: Soil humidity, Vegetation coverage, Wind erosion

CLC Number:

S157

HAI Chunxing, LIU Baoyuan, ZHAO Ye. Influence of soil humidity and vegetation coverage on wind erosion[J]. Chinese Journal of Applied Ecology, 2002, (8): 1057-1058.

[1]	LIU Zhimin, YU Haibin, WANG Haiyang. Discussing the basic ecological relations of sand dune vegetation process [J]. Chinese Journal of Applied Ecology, 2024, 35(1): 1-7.
[2]	ZHAO Yajun, ZHENG Fenli, AN Xiaobing, SHI Hongqiang, HU Wentao, ZHANG Jiaqiong. Compound erosion effect of snowmelt, wind, and rainfall on sloping farmlands of Chinese typical Mollisol region [J]. Chinese Journal of Applied Ecology, 2023, 34(9): 2421-2428.
[3]	YANG Zhenkang, YANG Wanrong, LIU Zhijuan, GAO Weida, REN Tusheng, SHEN Yanjun, YANG Xiaoguang. Effects of climate change on wind erosion in the three provinces of Northeast China [J]. Chinese Journal of Applied Ecology, 2023, 34(9): 2429-2435.
[4]	LIAN Hugang, QU Zhangming, LIU Chunfang, HE Yangxi. Spatio-temporal variation of landscape pattern and the response of windbreak and sand fixation service in Hexi corridor of northern sand fixation belt [J]. Chinese Journal of Applied Ecology, 2023, 34(9): 2518-2526.
[5]	KUI Guoxian, SHI Changqing, YANG Jianying, LI Ruipeng, WEI Guangkuo, LIU Jiaqi. Spatial-temporal variations of vegetation coverage and its driving force in Inner Mongolia grassland, China [J]. Chinese Journal of Applied Ecology, 2023, 34(10): 2713-2722.
[6]	MENG Jian, SUN Hao, TENG Chao, WANG Sihan, WANG Yuxin, WANG Chaoqun, WU Ruixiang. Improvement and application on the estimation model of windbreak and sand fixation function based on remote sensing soil moisture factor [J]. Chinese Journal of Applied Ecology, 2023, 34(10): 2788-2796.
[7]	LIN Yan-min, LI Wen-hui, NAN Xiong-xiong, ZHANG Jun-hua, HU Zhi-rui, NI Xi-lu, WANG Fang. Spatial-temporal differentiation and driving factors of vegetation coverage in Ningxia Helan Mountain based on geodetector [J]. Chinese Journal of Applied Ecology, 2022, 33(12): 3321-3327.
[8]	YE Xuan, KANG Shuai-zhi, ZHAO Yong-hua, HAN Lei, XIANG Xi-ming, LI Fan. Spatio-temporal relationship between vegetation restoration and ecosystem services in the Loess Plateau of Northern Shaanxi, China [J]. Chinese Journal of Applied Ecology, 2022, 33(10): 2760-2768.
[9]	WANG Huan, CHEN Wen-bo, HE Lei, LI Hai-feng. Responses of aquatic vegetation coverage to interannual variations of water level in different hydrologically connected sub-lakes of Poyang Lake, China [J]. Chinese Journal of Applied Ecology, 2022, 33(1): 191-200.
[10]	LI Xiao-ming, SUN Cong-jian, SUN Jiu-lin, CHEN Wei, LI Xin-gong. Ecological security characteristics of main irrigated agricultural areas on the Loess Plateau based on remote sensing information [J]. Chinese Journal of Applied Ecology, 2021, 32(9): 3177-3184.
[11]	HAN Lei, HUO Hong, LIU Zhao, ZHAO Yong-hua, ZHU Hui-li, CHEN Rui, ZHAO Zi-lin. Spatial and temporal variations of vegetation coverage in the middle section of Yellow River Basin based on terrain gradient:Taking Yan'an City as an example. [J]. Chinese Journal of Applied Ecology, 2021, 32(5): 1581-1592.
[12]	LIU Yao-yi, ZENG Peng, ZHANG Ran, SUN Feng-yun, CHE Yue. Vegetation coverage change of the demonstration area of ecologically friendly development in the Yangtze River Delta, China based on GEE and BRT during 1984-2019 [J]. Chinese Journal of Applied Ecology, 2021, 32(3): 1033-1044.
[13]	WANG Rui-jie, YAN Feng. Fractional vegetation cover and topographic effects in Pisha sandstone area of Northwest China in 2000-2018 [J]. Chinese Journal of Applied Ecology, 2020, 31(4): 1194-1202.
[14]	ZHAO Ming, YANG Xiao-nan, CHEN Pan-yu, SUN Wen-yi, MU Xing-min, GAO Peng, ZHAO Guang-ju. Effects of shrub patch pattern on runoff and sediment yield [J]. Chinese Journal of Applied Ecology, 2020, 31(3): 735-743.
[15]	SUN Bao-yang, LI Zhan-bin, XIAO Jun-bo, ZHANG Le-tao, MA Bo, LI Jian-ming, CHENG Dong-bing. Research progress on the effects of freeze-thaw on soil physical and chemical properties and wind and water erosion [J]. Chinese Journal of Applied Ecology, 2019, 30(1): 337-347.

Influence of soil humidity and vegetation coverage on wind erosion

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments