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果树种子层积处理
释义
果树种子层积处理
Encyclopedia
农学
实生繁殖
释
stratification
果树种子层积处理
将果树种子分层埋在湿沙或草炭、蛭石等类似的潮湿材料中,在1~10℃的低温下放置1~3个月,通过模拟冬季种子自然休眠环境来促进种子种胚后熟以及解除种子休眠、促进种子萌发的播前处理措施。又称沙藏处理。
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acquired essence
acquired heart disease
acquired immune deficiency syndrome, AIDS
acquired immune tolerance
acquired immunodeficiency disease
acquired immunodeficiency syndrome,AIDS
acquired thrombocytopenia
acquiring editor
acquiring territory by accretion
acquiring territory by conquest
acquiring territory by prescription
acquisition
acquisitionaccuracy ratio
acquisition-asmilation reinnovation
acquisition camera
acquisition duplicate checking
acquisition equipment of electrical methods
acquisition full ratio
acquisition of digital evidence
acquisition of electronic evidence
acquisition of image and video
acquisition of land
acquisition system engineering
acquisition time
acquisition (uptake) of nutrients
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