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植物迁地保存
释义
植物迁地保存
Encyclopedia
农学
〔资源保存〕
释
ex situ conservation of plant
植物迁地保存
当物种原有的生境破坏严重,或原有生境消失,或物种数量下降到极低水平,种内难以进行繁殖或物种的生存条件突然恶化时进行异地保护的方法。又称迁地保护、非原生境保护、异地保护。
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spatially coherent light
spatially homogeneous
spatially homogeneous process
spatially-induced dispersion
spatially isomorphic
spatially isomorphic flow
spatially open metric
spatially-oriented hyperplane
spatially-oriented surface
spatial masking effect
spatial mass segregation
spatial measuring and calculation
spatial memory
spatial metadata
spatial metaphor
spatial model
spatial modeling
spatial modulation
spatial motion
spatial noise filtering
spatial optimization analysis
spatial order
spatial organization of busniess
spatial orientation
spatial orientation in flight
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