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[会议论文] 作者:HUO Yanhua,XIONG Jingang,
来源:2013中国南京·世界屋顶绿化大会 年份:2013
基于现行混凝土结构设计规范和混凝土结构加固技术规范中关于普通预埋钢筋和植筋锚固长度的要求,分析了预埋钢筋和植筋锚固原理、破坏形态和影响因素,对预埋钢筋和植筋的锚固...
Comparative Study of Guizhou Sloping Land Soil and Water Conservation Effect of the Three Cropping P
[期刊论文] 作者:Zhenggang CHEN,Yanhua XIONG,Ji,
来源:亚洲农业研究:英文版 年份:2013
Surface cover degree,monthly variation of topsoil water content,loss of soil and nutrient in alfalfa-corn intercropping,strip rotation cropping and corn monocul...
Comparative Study of Guizhou Sloping Land Soil and Water Conservation Effect of the Three Cropping P
[期刊论文] 作者:Zhenggang CHEN,Yanhua XIONG,Jian,
来源:Asian Agricultural Research 年份:2020
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Comparative Study of Guizhou Sloping Land Soil and Water Conservation Effect of the Three Cropping P
[期刊论文] 作者:Zhenggang CHEN,Yanhua XIONG,Jian LI,Qing ZHU,,
来源:Asian Agricultural Research 年份:2013
Surface cover degree,monthly variation of topsoil water content,loss of soil and nutrient in alfalfa-corn intercropping,strip rotation cropping and corn monocul...
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