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short day plant
释义
short day plant
Encyclopedia
工学
〔风景园林植物类别〕
释
short day plant
短日照花卉
植物要求每天的光照时间必须短于一定的时间(一般在12小时以内)才有利于花芽的形成和开花。这类植物在长日照条件下花芽难以形成或分化不足,不能正常开花或开花少。短日照植物在夜间黑暗时间短或有人工光源间歇性干预的情况下也不能开花,其花芽形成开始前需要一段时间连续性的夜间黑暗。
理学
植物学
释
short day plant
短日照植物
光照时间短于某一临界长度才能开花的植物。
随便看
multi-color laser
multicolor laser
multicolor photometer
multicolor photometry
multicolor spatial soliton
multi-colour display
multi-coloured brocade with dancer and animal patterns
multi-coloured enamelled glazed water container with flower patterns
multicolour-glazed large base
multi-colour photometry
multicolour spatial soliton
multicommodity flow
multicommodity flow problem
multi-compartment model
multicomplex function theory
multi-component atmosphere detection technology based on filament laser
multi-component competitive adsorption
multicomponent equation
multi-component fluid flow through porous media
multicomponent glass optical fiber
multicomponent open system
multicomponent plasma
multicomponent polymerization
multicomponent reaction
multicomponent reaction (MCR)
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