About Li Xiaochong
About 北京林業大学林学院,北京,100083
About Sun Xiangyang
About 北京林業大学林学院,北京,100083
About Li Suyan
About 北京林業大学林学院,北京,100083
About Wang Xinyu
About 北京林業大学林学院,北京,100083
About Xiong Kaiyi
About 北京林業大学林学院,北京,100083
About Zheng Yi
About 北京林業大学林学院,北京,100083
About Zhou Wenzhi
About 北京林業大学林学院,北京,100083
About Shuitu Baochi Xuebao
About adhesive
About covering
About starch
About soil organic matter
About mixture ratio
About soil horizon
About soil acidity
About coating material(cover)
About porosity(ratio)
About bulk density
About land cover
About 物理化学的性質
About 可給態窒素
About 有機被膜
About 水性ポリウレタン
About Soil science in general
About 被覆材
About 樹
About 土壌
About 物理化学的性質