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How is organic farming performing agronomically and economically in sub-Saharan Africa? 期刊论文
Global Environmental Change-Human and Policy Dimensions, 2021
作者:  Christian Schader, Anja Heidenreich, Irene Kadzere, Irene Egyir, ... Matthias Stolze
收藏  |  浏览/下载：7/0  |  提交时间：2021/09/14
Are scenario projections overly optimistic about future yield progress? 期刊论文
Global Environmental Change-Human and Policy Dimensions, 2020
作者:  Willem-Jan van Zeist, Elke Stehfest, Jonathan C. Doelman, Hugo Valin, ... Keith Wiebe
收藏  |  浏览/下载：10/0  |  提交时间：2020/08/18