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单词
self-pollination
释义
self-pollination
Encyclopedia
农学
授粉
释
self-pollination
自花授粉
用同一株植物的花粉，对同一个体的雌蕊进行授粉的现象。即同一朵花、同一植株不同花朵间以及同一无性系不同分株间的授粉，又称自交。
农学
〔杂交育种性状〕
释
self-pollination
自花授粉
果树作物一个无性系品种（或基因型）的雌蕊接受同一品种的花粉并完成受精结实的生殖现象。
Biology
self-pollination
自花传粉；自体传粉
随便看
effective cutoff
effective cutoff frequency
effective cycle
effective damping constant
effective definition
effective degree
effective demand
effective density of dense medium suspension
effective derivation
effective descriptive set theory
effective diameter of objective
effective Diophantine approximation
effective discharge
effective distance
effective divisor
effective domain
effective dose
effective elastic thickness
effective enumeration
effective equivalent dose
effective equivalent dose rate
effective error mean square
effective field
effective field theory
effective filter response
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更新时间：2025/12/30 6:10:02