| 运城市果园土壤主要微量元素含量与分布特征研究 |
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| 引用本文： | 李俊杰,白中科,秦俊梅,刘蝴蝶.运城市果园土壤主要微量元素含量与分布特征研究[J].山西农业大学学报(自然科学版),2005,25(3):252-254. |
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| 作者姓名： | 李俊杰 白中科 秦俊梅 刘蝴蝶 |
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| 作者单位： | 1. 山西农业大学,资源环境学院,山西,太谷,030801
2. 运城市土壤肥料工作站,山西,运城,044000 |
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| 摘 要： | 为了探讨运城市果园土壤有效铜、锌、锰、硼的含量与分布特征对运城市329个果园土壤样品的分析化验,结果表明:有效铜平均含量为1.14mg/kg,属2级水平;有效锌平均含量1.24mg/kg,属2级水平;有效铁5.47mg/kg、有效锰为9.15mg/kg,属3级水平;有效硼平均含量为0.36mg/kg,属4级水平。结合微量元素的分布特征和丰缺状况,因地制宜地施用微肥,对于运城市的果业生产至关重要。
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| 关 键 词： | 果园土壤 微量元素 分布 |
| 文章编号： | 1671-8151(2005)03-0252-03 |
| 修稿时间： | 2004年7月8日 |
Content and Distribution Characteristic of the Major Microelement in Orchard Soil of Yuncheng |
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| LI Jun-jie et al..Content and Distribution Characteristic of the Major Microelement in Orchard Soil of Yuncheng[J].Journal of Shanxi Agricultural University,2005,25(3):252-254. |
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| Authors: | LI Jun-jie |
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| Abstract: | 328 orchard soil samples in Yuncheng were analyzed and tested, the result indicated that average content of available Cu was 1.14 mg/kg,belonging to 2nd grade;average content of available Zn was 1.24 mg/kg,belonging to 2nd grade;average content of Fe was 5.47 mg/kg,average content of Mnis 9.15 mg/kg,belonging to 3rd grade;average content of available B was 0.36 mg/kg,belonging to 4thgrade. It is very important to the apple's production of Yuncheng that peasant rationally apply soil microelement fertilizeraccording to content and distribution characteristic of microelement. |
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| Keywords: | Orchard soil Microelement Distribution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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