| 玉米杂交种绵单一号及其亲本的耐旱性研究 |
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| 引用本文： | 刘昌明,王秀全,余先驹,陈光明,何勇.玉米杂交种绵单一号及其亲本的耐旱性研究[J].西南科技大学学报(哲学社会科学版),1997(1). |
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| 作者姓名： | 刘昌明 王秀全 余先驹 陈光明 何勇 |
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| 作者单位： | 绵阳市农科所!621002 |
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| 摘 要： | 对玉米杂交种绵单一号及其亲本81565的耐旱性进行了研究。结果表明：绵单一号及其亲本81565的产量性状抗旱系数分别为0．9425及0．9381，其ASI为1，耐旱性强，在西南山区玉米遗传育种及玉米大面积推广方面均具有重要价值。
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| 关 键 词： | 玉米 耐旱性 |
STUDY ON DROUGHT TOLERANCE OF MAIZE HYBRID MIANDAN No.1 AND ITS PARENES |
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| Liu Changming, Wang Xiuquan, Yu Xianju, ChenGuangmin,He Yong.STUDY ON DROUGHT TOLERANCE OF MAIZE HYBRID MIANDAN No.1 AND ITS PARENES[J].Journal of Southwest University of Science and Technology,1997(1). |
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| Authors: | Liu Changming Wang Xiuquan Yu Xianju ChenGuangmin He Yong |
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| Abstract: | The results showed that the drought tolerance Coefficiency of 81565 andMiandan No. 1 are 0. 9381. 0, 9425 respectively. The ASI (Anthe sis - silking)ofboth are 1;which indicated that the drought tolerance of 8l565 and Miandan 1 wasstrong and highly valuable in maize breeding and enlarging the growing area- |
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| Keywords: | Maize Drought tolerance |
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