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Resources for Crop Production: Accessing the Unavailable |
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| Authors: | John J Ewel Laura A Schreeg Thomas R Sinclair |
| Institution: | 1. Department of Biology, University of Florida, Gainesville FL 32611, USA;2. Bureau for Food Security, U.S. Agency for International Development, Washington DC, WA 20004, USA;3. Crop and Soil Sciences Department, North Carolina State University, Raleigh, NC 27695, USA |
| Abstract: | |
| Keywords: | food production nitrogen fixation phosphorus water diversity perennial |
| 本文献已被 ScienceDirect 等数据库收录！ | |