耕地利用转型中的生物灾害脆弱性研究 |
宋小青, 申雅静, 王雄, 李心怡 |
Vulnerability to biological disasters: A novel field of cultivated land use transition research |
SONG Xiaoqing, SHEN Yajing, WANG Xiong, LI Xinyi |
图3 1988—2017年全国耕地利用生物灾害脆弱性转型倒“U”型曲线 |
Fig. 3 The inverted U-shaped curve of transition in cultivated land use vulnerability to biological disasters at the national level in China between 1988 and 2017 |
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