| 核桃无融合生殖现象及其矿质营养变化研究 |
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| 引用本文： | 张鹏飞,刘亚令,张燕,张琰,吴国良.核桃无融合生殖现象及其矿质营养变化研究[J].安徽农业科学,2006,34(10):2032-2033. |
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| 作者姓名： | 张鹏飞 刘亚令 张燕 张琰 吴国良 |
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| 作者单位： | 信阳农业高等专科学校园林系,河南,信阳,464000;山西农业大学园艺学院,山西,太谷,030801;华中农业大学园林学院,湖北,武汉,430074;信阳农业高等专科学校园林系,河南,信阳,464000;山西农业大学园艺学院,山西,太谷,030801 |
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| 基金项目： | 山西省自然基金项目(20001091)，山西省攻关项目(021036) |
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| 摘 要： | 对核桃的无融合生殖结实率和年生长周期中矿质营养含量进行了研究,结果表明:4个供试品种都具有一定的无融合生殖能力,平均无融合生殖率为15.72%,最高达37.5%;除Fe元素外,无融合生殖果实中其他元素的含量在年周期中都呈下降趋势,而下降的时期略有不同。
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| 关 键 词： | 无融合生殖 矿质营养 变化 |
| 文章编号： | 0517-6611（2006）10-2032-02 |
| 收稿时间： | 2006-04-06 |
| 修稿时间： | 2006-04-06 |
Study on the Phenomena of Apomixis and the Change of Mineral Elements in Walnut |
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| ZHANG Peng-fei et al.Study on the Phenomena of Apomixis and the Change of Mineral Elements in Walnut[J].Journal of Anhui Agricultural Sciences,2006,34(10):2032-2033. |
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| Authors: | ZHANG Peng-fei |
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| Institution: | Xinyang Agricultural College, Xinyang, Henan 464000 |
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| Abstract: | The content of mineral nutrient during the growth period and the fruiting of apomixis of the common walnut were studied.The results showed that four materials had some apoxmixis ability.The average apomixis fruiting rate was 15.72 %.And the rate was up to 37.5 %.Seven mineral elements expect iron,the content of other elements of apomixis fruits declined during the annual period,and the declined period was different. |
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| Keywords: | Apomixis Mineral elements Change |
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