搜索结果: 1-3 共查到“国际动态 土壤地理学”相关记录3条 . 查询时间(1.343 秒)
New study in Geology shows humans erode soil 100 times faster than nature（图）
in Geology humans erode soil 100 times faster
2015/1/20
forest and starting intensive agriculture can accelerate erosion so dramatically that in a few decades as much soil is lost as would naturally occur over thousands of years.Had you stood on the banks ...
2014年7月22日，澳大利亚西澳大学地球与环境学院陈应龙博士应邀访问中国科学院南京土壤研究所，并作了题为Alterations in root architecture and rhizosphere exudation in narrow-leafed in lupin genotypes for better adaptation to defecient and heterogeneous...
Earth’s dirty little secret: Slowly but surely we are skinning our planet
soil agriculture
2007/4/23
Apr. 16, 2007，Throughout history civilizations expanded as they sought new soil to feed their populations, then ultimately fell as they wore out or lost the dirt they depended upon. When that happened...