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放牧场轮换
释义
放牧场轮换
Encyclopedia
农学
放牧场轮换
释
rotation of pastures
放牧场轮换
放牧地在一个利用周期内,按照一定的规划,放牧时间、利用方式、放牧家畜和保育等逐年更替,以避免草地连续多年在同一时期以同一方式或为同种家畜利用,从而威胁优良牧草的再生和草地更新,是稳定或提高草地生产性能和持久性的措施。
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poverty alleviation through employment
poverty alleviation through technology
poverty caused by returning to poverty due to illness
poverty eradication census
poverty gap
poverty intensity
poverty line
poverty monitoring report of rural China
poverty rate
poverty statistics
Poverty-stricken households
poverty-stricken region
poverty trap
POVM
PoW
powder
powder aerosols
powder apparent density
powder camera
powder characterization
powder coating
powder coating methods
powder compacting
powder crystal
powder diffraction file
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