| 应用微生物肥料提高砀山酥梨品质的研究 |
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| 引用本文： | 刘利军,洪坚平,闫双堆,谢英荷.应用微生物肥料提高砀山酥梨品质的研究[J].中国生态农业学报,2007,15(4):72-74. |
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| 作者姓名： | 刘利军 洪坚平 闫双堆 谢英荷 |
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| 作者单位： | 山西农业大学资源与环境学院,太谷,030801 |
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| 摘 要： | 对8年生砀山酥梨树施用微生物肥料试验结果表明,在高N水平下施用微生物肥料,砀山酥梨叶片N含量显著降低;P、Ca、Mg、Zn、Mn、K、Fe、B元素含量明显增加。合理施用微生物肥料可以提高产量和增加果实含糖量、糖酸比和Vc含量等,果实品质明显改善;果实耐贮性和梨果的等级显著提高。在试验条件下微生物肥料的最佳施用量为1.0kg/株。
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| 关 键 词： | 微生物肥料 砀山酥梨 叶片 矿质元素 果实品质 |
| 收稿时间： | 2005-10-25 |
| 修稿时间： | 2006-01-29 |
Enhancing effects of microbial fertilizer on Dangshan crisp pear quality |
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| LIU Li-Jun,HONG Jian-Ping,YAN Shuang-Dui and XIE Ying-He.Enhancing effects of microbial fertilizer on Dangshan crisp pear quality[J].Chinese Journal of Eco-Agriculture,2007,15(4):72-74. |
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| Authors: | LIU Li-Jun HONG Jian-Ping YAN Shuang-Dui and XIE Ying-He |
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| Institution: | College of Resource and Environment, Shanxi Agriculture University, Taigu 030801, China |
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| Abstract: | An experiment on the effects of microbial fertilizer on the quality of 8-year Dangshan crisp pear show a remarkable decrease of N contents and an marked increase in P,Ca,Mg,Zn,Mn,K,Fe,B contents in Dangshan crisp pear leaves when treated with microbial fertilizer.Reasonable application of microbial fertilizer enhances yield and increases sugar and Vc contents,ratio of sugar to acid;and improves fruits quality.It also improves storing quality.Under the experimental conditions,the optimum application amount of microbial fertilizer is 1.0kg per tree. |
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| Keywords: | Microbial fertilizer Dangshan crisp pear Leaf Mineral element Fruit quality |
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