Spatio-Temporal Variation of the Grain Planting Area and Yield in Yunnan Province in the Last 30 Years
As the new crown epidemic ravaged the world, China's grain production has been greatly impacted and challenged. Studying the current situation of grain production in Yunnan Province is of great guiding significance for its future grain production structure adjustment and optimization layout. In...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Committee of Tropical Geography
2023-07-01
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| Series: | Redai dili |
| Subjects: | |
| Online Access: | http://www.rddl.com.cn/CN/10.13284/j.cnki.rddl.003557 |