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水稻寒露风
释义
水稻寒露风
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农学
水稻寒露风
释
cold dew wind in rice
水稻寒露风
中国南方秋季冷空气侵入引起显著降温使水稻减产的一种低温冷害。在长江流域一般称为秋季低温,在两广和福建一带因正值寒露节气前后,故称为寒露风。北方一季稻区夏末初秋也偶有发生,统称水稻低温冷害。主要影响水稻花粉发育、扬花授粉和灌浆成熟,增加空秕粒,降低产量,有时甚至造成大面积失收。
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vocabulary
vocabulary control
Vocabulary of National Pronunciation for Everyday Use
vocabulary teaching in Teaching Chinese as a Second Language
Vocal and Instrumental Cycles of Quanzhou's South-Music
vocal arts
vocal cord
vocal cords
vocal folds
vocal fry
vocalis
vocal ligament
vocal muscle
vocal music
vocal music of opera
vocal nodule
vocal organs
vocal process
vocal recitation and written scores of gong and drum music
vocal styles of Pihuang operas
vocal tract
vocal tract area functions
Vocal Training
vocanic eruption
vocation
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