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  5. Spatial variability of soil bulk density and its controlling factors in an agricultural intensive ar

Spatial variability of soil bulk density and its controlling factors in an agricultural intensive ar

来源 :农业科学学报:英文版 | 被引量 : 0次 | 上传用户：feifei1988000
【摘 要】
：
Soil bulk density is a basic but important physic soil property related to soil porosity,soil moisture and hydraulic conductivity,which is crucial to soil quali
【作 者】
：
LI Shan LI Qi-quan WANG Chang- 
【机 构】
：
CollegeofResources
【出 处】
：
农业科学学报:英文版
【发表日期】
：
2019年2期
【关键词】
：
soil BULK density profile spatial VARIABILITY controlling factors Chengdu PLAIN 
【基金项目】
：
the National Natural Science Foundation of China(4120124),the Science Fund of the Education Department of Sichuan Province,China(16ZB0048).
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Soil bulk density is a basic but important physic soil property related to soil porosity,soil moisture and hydraulic conductivity,which is crucial to soil quality assessment and land use management.In this study,we evaluated the spatial variability of soi
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