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草原灾害
释义
草原灾害
Encyclopedia
农学
草原灾害
释
grassland disasters
草原灾害
对草原生产、再生产过程及其生态系统的稳定性造成极大危害的环境因素、生物因素变异和人为因素干扰,给人类造成的经济、生态和社会损害的现象和事件。
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forestry of Russia
forestry of Shaanxi province
forestry of Shandong province
forestry of Shanghai
forestry of Shanxi province
forestry of Sichuan province
forestry of Sweden
forestry of Taiwan province
forestry of Tianjin city
forestry of Tibet Autonomous Region
forestry of Xinjiang Autonomous Region
forestry of Yunnan province
forestry of Zhejiang province
forestry optimization decision technology
forestry output value
forestry park management
forestry pest inspection and quarantine
forestry policy
forestry policy history
forestry policy system
forestry production factors
forestry production statistics
forestry production structure
forestry productivity
forestry program
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更新时间:2025/11/5 19:46:37