| PEG预处理提高玉米种子活力和萌发代谢的效应 |
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| 引用本文： | 洪法水,王旭明,马成仓.PEG预处理提高玉米种子活力和萌发代谢的效应[J].安徽农业科学,1995(2). |
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| 作者姓名： | 洪法水 王旭明 马成仓 |
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| 作者单位： | 淮北煤炭师范学院生物系 |
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| 摘 要： | 本文研究了ＰＥＧ预处理对玉米种子活力及萌发代谢性酶活力的影响。结果表明，ＰＥＧ处理可以提高玉米种子活力及幼苗抗高温的能力，增强萌发玉米种子的呼吸作用，明显提高萌发期间淀粉酶、脂肪酶、转氨酶的活力。
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| 关 键 词： | PEG，玉米，种子活力，呼吸作用，代谢性酶 |
Effect of PEG Treatment on Maize(zea mays L. ) Seed Activity and Metabolism |
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| Hong Fashui, Wang Xoming and Ma Cbengcang.Effect of PEG Treatment on Maize(zea mays L. ) Seed Activity and Metabolism[J].Journal of Anhui Agricultural Sciences,1995(2). |
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| Authors: | Hong Fashui Wang Xoming and Ma Cbengcang |
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| Abstract: | This paper deals with the effect of PEG treatment on maize seed activity and metabolic enzymes. The results point out: (1 ) PEG can increase maize seed activity and seedling high temperature resistance. (2) PEG can strengthen maize seedling respiration. (3) PEG can promote the activity of diastase, lipase and aminotransferase during germination in maize |
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| Keywords: | PEG Maize Seed activity Respiration Metabolic enzymes |
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