Results 91 to 100 of about 105,118 (203)

Maize Cultivation Three Hundred Years Ago Triggered Severe Rocky Desertification in Southwest China

Earth's Future
Understanding the forest evolution is vital to answering the reforestation potential in karst areas. Here, we present the first‐ever pollen record in karst depression sediment, combined with comprehensive dating methods (137Cs, 210Pbex, and 14C) and ...
Yuemin Yue, Xiudong Hao, Lu Wang, Shuai Yuan, Xuhong Ouyang, Xinbao Zhang, Hongyan Liu, Kelin Wang   +7 more
semanticscholar   +1 more source

High-Resolution Dynamic Monitoring of Rocky Desertification of Agricultural Land Based on Spatio-Temporal Fusion

Land
The current research on rocky desertification primarily prioritizes large-scale surveillance, with minimal attention given to internal agricultural areas. This study offers a comprehensive framework for bedrock extraction in agricultural areas, employing
Xin Zhao, Zhongfa Zhou, Guijie Wu, Yangyang Long, Jiancheng Luo, Xingxin Huang, Jing Chen, Tianjun Wu   +7 more
semanticscholar   +1 more source

Benefit evaluation of comprehensive control of rocky desertification in Southwest Guangxi and the coupling and coordination relationship

Carsologica Sinica
Exploring the effectiveness of the pilot project on comprehensive control of rock desertification since its launch by China's government is of great significance for regional sustainable development.
Lifang HUANG, Xingming QIN, Baoqing HU, Simin HUANG, Wenwen WEI, Lili ZHANG, Siqi CHEN, Ruyun LAI, Hantang CHEN   +8 more
doaj   +1 more source

Evolutionary characteristics of rocky desertification land in the karst areas of the Beipanjiang River Basin

Carsologica Sinica
Rocky desertification is a significant constraint on socio-economic development and ecological construction in Southwest China. This study investigates the spatiotemporal evolution characteristics and future trends of rocky desertification in the ...
Junsheng SHU, Xiaochen ZHANG, Haiyan YE, Xiebao WU, Xiaobin NING, Yawei ZHANG, Yi CAI   +6 more
doaj   +1 more source

Knowledge Mapping Analysis of Karst Rocky Desertification Vegetation Restoration in Southwest China: A Study Based on Web of Science Literature

Agronomy
Karst rocky desertification (KRD) is a serious ecological and environmental issue, hindering the sustainable socio-economic development of the karst area.
Xiaxia Lu, Maoyin Sheng, Mengxia Luo
semanticscholar   +1 more source

Study on the Present Situation and Cause of Formation of Rocky Desertification in Xichuan County

MATEC Web of Conferences, 2017
As the eco-environmental security guarantors for water source, Xichuan and its hydro-ecological condition play important roles in Middle Route Water Transfers Project from South to North. Via analyzing the soil, water quality, rock and vegetation et al.,
Li Sensen, Du Hongwei, Chu Weirui
doaj   +1 more source

Spatial Distribution Characteristics and Influencing Factors of Intangible Cultural Heritage in the Yunnan, Guangxi, and Guizhou Rocky Desertification Area

Sustainability
The Yunnan, Guangxi, and Guizhou rocky desertification area is characterized by a fragile ecological environment, along with the inhabitation of many ethnic minorities, making it the region with the most poverty-alleviation targets among the 14 ...
Lixin Wu, Guanglei Yang, Xiaowei Chen
semanticscholar   +1 more source

Analysis of Pathogen-Microbiota Indicator Responses in Surface Karst Springs under Various Conditions in a Rocky Desertification Area: A Case Study of the Xiaojiang Watershed in Yunnan

Applied Sciences
The Xiaojiang watershed in Luxi, Yunnan, is a typical rocky desertification area, in which karst groundwater pollution is severe and water resources are scarce.
Weichao Sun, Xiuyan Wang, Zhuo Ning, Lin Sun, Shuaiwei Wang   +4 more
semanticscholar   +1 more source

Unveiling the Spatial Variability of Soil Nutrients in Typical Karst Rocky Desertification Areas

Water
Soil nutrients are essential for plant survival, especially in karst regions where soil erosion is a significant threat, leading to ecosystem degradation.
Dongdong Zhang, Yaying Feng, Bin Zhang, Xinling Fan, Zhen Han, Jinxin Zhang   +5 more
semanticscholar   +1 more source

The Response of Rocky Desertification to the Development of Road Networks in Karst Ecologically Fragile Areas. [PDF]

Int J Environ Res Public Health, 2023
Zhang S, Wang Y, Li C, Wu Y, Yin Y, Zhang C.   +5 more
europepmc   +1 more source