2   Artículos

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en línea
Wei Zhang, Dong-Sheng Zhang, Li-Xin Wu and Hong-Zhi Wang    
Large-scale longwall mining of shallow coal seams may cause mining-induced fractures that can project completely through to the surface. This could lead to a series of mine safety and environmental issues, further deteriorating the already fragile ecolog... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Bo-Yan Zhang, Sen Dou, Song Guan, Chuang Yang and Zhao Wang    
The continuous input, slow decomposition, and retention of straw can impede tillage and crop growth, and the decomposition process of the straw in soil is affected by its composition and the method of application. Experimental Station of Jilin Agricultur... ver más
Revista: Agronomy    Formato: Electrónico

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