中国山区耕地利用边际化表现及其机理
Economic characteristics and the mechanism of farmland marginalization in mountainous areas of China
中国山区耕地利用边际化表现及其机理 |
| 李升发,李秀彬 |
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Economic characteristics and the mechanism of farmland marginalization in mountainous areas of China |
| LI Shengfa,LI Xiubin |
| 图11 2000-2013年中国山区县NDVI变化值 |
| Fig. 11 NDVI variations within mountainous counties in China from 2000 to 2013 |
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