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单词
自花授粉
释义
自花授粉
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。
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pressure
pressure and vacuum metrology
pressure angle
pressure atomization
pressure balance
pressure bar
pressure-based input
pressure broadening
pressure buildup testing
pressure calibration
pressure casting machinery
pressure centre
pressure coefficient at constant volume
pressure-composition-temperature curve
pressure control algorithm of pressure constant ensemble simulation
pressure control systems
pressure control valve
pressure coordinate
pressure-coupled response
pressure deep drawing
pressure-dependent reaction
pressure derivative
pressure detection
pressured gasification
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