中文版 | English

在结果中检索

GSTDTAP

浏览/检索结果: 共2条，第1-2条 帮助

限定条件        
已选(0)清除 条数/页：   排序方式：
Global-scale patterns and determinants of cropping frequency in irrigation dam command areas 期刊论文
GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS, 2018, 50: 110-122
作者:  Rufin, Philippe;  Levers, Christian;  Baumann, Matthias;  Jaegermeyr, Jonas;  Krueger, Tobias;  Kuemmerle, Tobias;  Hostert, Patrick
收藏  |  浏览/下载：6/0  |  提交时间：2019/04/09
Surface irrigation  Land use intensity  Cropping frequency  Fallow land  Water storage infrastructure  Boosted regression trees  
Inside the Emerald Triangle: Modeling the Placement and Size of Cannabis Production in Humboldt County, CA USA 期刊论文
ECOLOGICAL ECONOMICS, 2017, 142
作者:  Butsic, Van;  Schwab, Benjamin;  Baumann, Matthias;  Brenner, Jacob C.
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
Marijuana  Heckman Models  GIS  Spatial Modeling  Illegal Drugs