| 超高产小麦育种主要指标的研究 |
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| 引用本文： | 由瑞丽,郭秀焕,赵平.超高产小麦育种主要指标的研究[J].农业科技通讯,2009(9):120-121. |
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| 作者姓名： | 由瑞丽 郭秀焕 赵平 |
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| 作者单位： | 山东省聊城市农业科学院,252000 |
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| 摘 要： | 超高产小麦育种是“十五”期间的主要育种目标。选育超高产品种是提高小麦单产的关键。本文就小麦超高产育种的主要指标进行探讨，超高产育种的主要模式应建立在一定穗数的基础上．着重提高每穗粒数和千粒重．主攻穗粒重。
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| 关 键 词： | 小麦 超高产育种 主要指标 探讨 |
STUDY ON THE MAIN INDEXES OF WHEAT SUPER-HIGH-YIELD BREEDING |
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| Authors: | Guo Xiuhuan Zhao Ping |
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| Institution: | , Li Xuejun, Lian Guangyan, Zhang Duoxian, ang Junxiang, Liu Ruying(LIAOCHENG AGRICULTURAL INSTITUTE OF SHANDONG CHINNA 252000) |
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| Abstract: | Wheat super-high-yield is the main breeding goal in the period ＂the tenth five＂. The key of increasing wheat yield per unit area is breeding super-high-yield variety. The article studies the main indexes of wheat super-high-yield breeding. The ideal model of super-high-yield should be based on certain sum of spike,accentuate on improving sum of grain per spike and mainly gain grain weight of per spike. |
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| Keywords: | wheat super-high-breeding main indexes study |
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