| RF－1小麦品系抗赤霉病机理初探 |
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| 引用本文： | 吴爱国,胥正元,金国辉,仇方贵,朱春江,咸阳,徐宗敬,谷爱娣,王彰明.RF－1小麦品系抗赤霉病机理初探[J].中国植保导刊,1996(2). |
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| 作者姓名： | 吴爱国 胥正元 金国辉 仇方贵 朱春江 咸阳 徐宗敬 谷爱娣 王彰明 |
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| 作者单位： | 江苏建湖县农业科学研究所，杨州大学农学院，建湖县农业局 |
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| 摘 要： | 高抗赤霉病且丰产性较好的ＲＦ－１小麦品系和泗麦２号小麦比较后发现：该品种在扬花后残留的花药极少，穗形结构松散，麦穗主轴弯曲度大，穗轴表皮下机械组织排列紧密且层次多。室内离体麦穗接种的病情扩展较对照品种慢。
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| 关 键 词： | RF－1小麦，赤霉病，抗性 |
Preliminary Research on the Mechanism of the Resistance of RF- 1 Wheat to Gibberella Zeae. |
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| WuAiguo.Preliminary Research on the Mechanism of the Resistance of RF- 1 Wheat to Gibberella Zeae.[J].China Plant Protection,1996(2). |
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| Authors: | WuAiguo |
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| Abstract: | The resistance of the variety of the high yield of RF-1 wheat to Gibberella zeae has been compared with that of Shi-2 wheat.The antheres surviving on the little flower of the flowered wheat are very little.The form of head is loose. the curve of the axis of head is big. The arrangement of machine-made organized in the skin is tight and its layeres of the cell are more.The extension of the disease is slow,uhich has been showed by Gibberella zeae come into contact with the stigma of the cut head into room. |
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| Keywords: | RF-1 wheat Gibberella zeae resistance |
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