| Autor: |
周美利1 meiliyiran@mail.nankai.edu.cn, 沈广爽1, 赵瑞瑞1, 高张莹1, 陈国平1, 石福臣1 fcshi@nankai.edu.cn |
| Zdroj: |
Journal of Agricultural Resources & Environment / Nongye Ziyuan yu Huanjing Xuebao. May2017, Vol. 34 Issue 3, p286-292. 7p. |
| Databáze: |
Academic Search Ultimate |
| Externí odkaz: |
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