| 玉米苗期抗旱性鉴定研究 |
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| 引用本文： | 何丹,林承勇,王秀全,刘昌明,余先驹,陈光明.玉米苗期抗旱性鉴定研究[J].西南科技大学学报(哲学社会科学版),1999,16(3):20-23. |
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| 作者姓名： | 何丹 林承勇 王秀全 刘昌明 余先驹 陈光明 |
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| 作者单位： | 绵阳市农业科学研究所!绵阳621002 |
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| 基金项目： | 四川省科委六大作物育种攻关项目 |
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| 摘 要： | 用叶面积、根重、保水力、水势等 1 0项农艺性状指标和生理生化指标对 6个玉米品种苗期抗旱性进行了初步研究 ,用模糊隶属法对其抗旱性做了综合评价 ,以平均抗旱隶属值对品种抗旱性强弱进行了排序。鉴定结果与实际相符
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| 关 键 词： | 玉米 抗旱性 模糊隶属法 综合评价 |
Identification of Drought Resistance during the Seedling Period of Maize |
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| He Dan,Lin Chengyong,Wang Xiuquan,Liu Changmin,Yu Xianju,Chen Guangmin.Identification of Drought Resistance during the Seedling Period of Maize[J].Journal of Southwest University of Science and Technology,1999,16(3):20-23. |
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| Authors: | He Dan Lin Chengyong Wang Xiuquan Liu Changmin Yu Xianju Chen Guangmin |
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| Abstract: | Preliminary studies on drought-resisant identification of 6 maize varieties were done through 10 agronomical,physiological and biochemical indexes such as leaf area ,root weight ,water potential and water conservation ability ,etc. The subordinative Fuzzy function was used to evaluate comprehensively the drought resistance of the six maize varieties.Based on the average subordinative value ,the drought resistance of different cultivars of maize was arranged. |
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| Keywords: | maize drought resistance subordinative Fuzzy function comprenhensive evalucation |
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