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单词
self-incompatibility
释义
self-incompatibility
Encyclopedia
农学
〔杂交育种性状〕
释
self-incompatibility
自交不亲和
自花授粉时花粉不能在柱头上萌发,或萌发后花粉管生长受限、胚珠无法受精、胚的发育受到抑制,导致无法产生种子和坐果率极低的现象。
农学
自交不亲和性
释
self-incompatibility
自交不亲和性
雌雄同花植物的雌蕊和雄蕊都发育正常,但自交或系内不同植株间的杂交均不能结实或结实很少的特性。
Biology
self-incompatibility
自交不亲和性
随便看
particle image velocimetry,PIV
particle in a box
particle-in-cell method
particle in cell simulation
particle-in-cell simulation
particle induced X-ray emission
particle-induced X-ray emission fluorescence analysis
particle induced X-ray emission, PIXE
particle in spherically symmetric potential
particle interaction
particle lifetime
particle line
particle mass spectrometry
particle mean diameter
particle mean free path
particle measurement
particle megnitic moment
particle-mesh algorithm
Particle Mesh code
particle mesh Ewald summation
particle method
particle morphology of tailings
particle number fluctuation
particle number meter
particle number operator
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