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授粉
释义
授粉
Encyclopedia
农学
授粉
释
pollination
授粉
自然界风媒花林木雌花达到可授期时,花粉自然飞散而进行的传粉过程。或者待雌花柱头(或胚珠)分泌黏液达到可授期时,将父本的花粉通过人工传粉方式授予雌花柱头(或胚珠)的过程。包括自由授粉和控制授粉。
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disjoint
disjoint cell property
disjoint complement
disjoint cycles
disjoint decomposition
disjointed sets
disjoint elements
disjoint events
disjoint family of sets
disjoint literatures-based knowledge discovery
disjointness
disjoint paths problem and linkage problem
disjoint relations
disjoint representations
disjoint sets
disjoint subsets
disjoint substates
disjoint summation method
disjoint union
disjunct
disjunct distribution
disjunction
disjunction lattice
disjunction property
disjunction sign
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