| 冬枣栽培区土壤营养状况分析与评价 |
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| 引用本文： | 董波涛,严丽.冬枣栽培区土壤营养状况分析与评价[J].北方园艺,2011(6):175-177. |
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| 作者姓名： | 董波涛 严丽 |
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| 作者单位： | 滨州市农业局,山东,滨州256600;滨州学院,山东,滨州256603 |
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| 基金项目： | 滨州学院科研基金资助项目，滨州学院"青年人才创新工程"科学基金资助项目 |
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| 摘 要： | 以黄河三角洲冬枣栽培区具代表性的冬枣研究所、下洼镇、古城镇的土壤为研究对象,分析了土壤全氮、全钾、全磷、有效磷、速效钾和有机质的含量。结果表明:3个样地的土壤有机质含量均处于中等水平,全磷含量处于较高水平,而全氮和全钾的含量较低。研究所样地有效磷高于其它样地。该区冬枣栽培区土壤总体营养水平较低。
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| 关 键 词： | 冬枣 土壤营养状况 评价指标 黄河三角洲 |
Analysis and Evaluation of Soil Nutritional Status of Dongzao Cultivation Plots |
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| DONG Bo-tao,YAN Li.Analysis and Evaluation of Soil Nutritional Status of Dongzao Cultivation Plots[J].Northern Horticulture,2011(6):175-177. |
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| Authors: | DONG Bo-tao YAN Li |
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| Institution: | DONG Bo-tao1,YAN Li2(1.Binzhou Agricultural Bureau,Binzhou,Shandong 256600,2.Binzhou University,Shandong 256603) |
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| Abstract: | Studied on the contents of the total N,total K,total P,available P,available K and the organic matter in the soil at the three representative habitats in the Yellow river delta area of Mawu,Gucheng and Institute of Ziziphus jujuba Mill.var.inermis 'Zhanhua' Dongzao.The results showed that the contents of soil organic matter was in the middle level,the total P was in the higher level and the total N and P were in the lower level.Institute of phosphorus than any other plots,the Jujube cultivation in the area ... |
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| Keywords: | Dongzao soil nutrition status evaluation index yellow river delta area |
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