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套袋隔离
释义
套袋隔离
Encyclopedia
农学
林木育种
释
bagging isolation
套袋隔离
两性花在去雄后,或单性花雌花芽可清楚识别,在雌球花突破芽鳞时,为防止非目的花粉的侵入,授粉前对雌花用袋状物实施保护的控制授粉措施。
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curvature of a surface
curvature of field
curvature of parallel
curvature of space
curvature of space-time
curvature of spacetime
curvature of the second kind
curvature of the three points
curvature of the universe
curvature operator
curvature perturbation
curvature radiation
curvature radius
curvature restriction
curvature scalar
curvature scalar, scalar curvature
curvature tensor
curvature tensor field
curvature theorem
curvature transformation
curvature undercooling
curvature vector
curvature wavefront sensor
curve
curve analyzer
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