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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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writing method
writing of historical facts
Writings
writing show the brilliance of tao
writing skill
writing skills during the spring and autumn period
writings of portrait painting in Qing Dynasty
Writings of the Orthodox School
Writings on Connoisseurship of Ming Calligraphies, Paintings and Other Antiquities
Writings on Plum Painting
writing symbols
Writing text
writing tools
writing transmitters
written constitution
written decision of administrative compensation
written explanation
Written interview
written language
written language and literature of the Shui nationality
written law
written law carved on bamboo slips
written-news sheets
Written on Bamboo and Silk
Written on the Red Leaf
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