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The emergence of cannabis agriculture frontiers as environmental threats 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (12)
作者:  Butsic, Van;  Carah, Jennifer K.;  Baumann, Matthias;  Stephens, Connor;  Brenner, Jacob C.
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
drug policy  marijuana  environmental protection  endangered species  
Combining satellite data and agricultural statistics to map grassland management intensity in Europe 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (7)
作者:  Estel, Stephan;  Mader, Sebastian;  Levers, Christian;  Verburg, Peter H.;  Baumann, Matthias;  Kuemmerle, Tobias
收藏  |  浏览/下载：8/0  |  提交时间：2019/04/09
livestock distribution  MODIS NDVI time series  mowing frequency  self-organizing maps  
Increasing crop production in Russia and Ukraine-regional and global impacts from intensification and recultivation 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (2)
作者:  Deppermann, Andre;  Balkovic, Juraj;  Bundle, Sophie-Charlotte;  Di Fulvio, Fulvio;  Havlik, Petr;  Leclere, David;  Lesiv, Myroslava;  Prishchepov, Alexander V.;  Schepaschenko, Dmitry
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
abandoned land  yield potentials  Russia  Ukraine  agricultural sector model