| 远缘和失活花粉蒙导核桃无融合生殖的研究 |
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| 引用本文： | 刘杜玲,高绍棠,陈耀峰. 远缘和失活花粉蒙导核桃无融合生殖的研究[J]. 西北林学院学报, 1999, 14(4): 35-37 |
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| 作者姓名： | 刘杜玲 高绍棠 陈耀峰 |
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| 作者单位： | 1. 西北林学院资源学院,712100,陕西,杨陵
2. 西北农业大学农学系,712100,陕西,杨陵 |
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| 基金项目： | 国家自然科学基金!编号39670620 |
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| 摘 要： | 通过去雄和雌花套袋隔离,用油松花粉和失活核桃花粉对核桃3 个优良品种13个单株的雌花进行蒙导,结果表明:失活花粉蒙导,可明显提高核桃的无融合生殖率,油松花粉蒙导对核桃无融合生殖的影响与对照相近。
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| 关 键 词： | 核桃 无融合生殖 花粉蒙导 |
A Study of Apomixis Characteristis of Juglans regia L. by Distant and Deactive Mentor Pollen |
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| Liu Duling,Gao Shaotang,Chen Yaofeng. A Study of Apomixis Characteristis of Juglans regia L. by Distant and Deactive Mentor Pollen[J]. Journal of Northwest Forestry University, 1999, 14(4): 35-37 |
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| Authors: | Liu Duling Gao Shaotang Chen Yaofeng |
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| Abstract: | Female flowers of 13 individual plant from 3 walnut varieties were mentored by Chinese pinus and deactive walnut pollen through emasculation and bag covering methods. The results showed that mentoring with deactive walnut pollen could obviously increase apomixis rate of walnut, and the effect of Chinese pinus pollen on the apomixs however, was simillar to these of the control. |
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| Keywords: | Juglans regia apomixs pollen mentor |
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