| 赤芍的土壤肥力诊断与综合评价 |
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| 引用本文： | 魏东华,宋智敏,葛淑俊.赤芍的土壤肥力诊断与综合评价[J].中国土壤与肥料,2007(5):73-75. |
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| 作者姓名： | 魏东华 宋智敏 葛淑俊 |
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| 作者单位： | 1. 哈尔滨医科大学大庆校区,黑龙江,大庆,163319
2. 河北农业大学环境与资源学院,河北,保定,071001 |
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| 基金项目： | 黑龙江省卫生厅科研项目 |
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| 摘 要： | 对黑龙江的7个赤芍的野生品产地土壤的肥力状况调查,并采用修正的内梅罗指数对土壤的8项肥力指标进行了综合评价。结果表明,7个样地的pH值呈弱酸性,有机质含量较高,其它主要养分含量水平不平衡,微量元素较缺乏。综合肥力均属一般。
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| 关 键 词： | 赤芍 土壤肥力 综合评价 |
| 文章编号： | 1673-6257（2007）05-0073-03 |
| 修稿时间： | 2006-03-17 |
Diagnosis and integrative evaluation on soil fertility of Paeonia lactiflora |
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| WEI Dong-hu,SONG Zhi-min,GE Shu-jun.Diagnosis and integrative evaluation on soil fertility of Paeonia lactiflora[J].Soil and Fertilizer Sciences in China,2007(5):73-75. |
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| Authors: | WEI Dong-hu SONG Zhi-min GE Shu-jun |
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| Institution: | 1. Daqing Branch of Harbin Medical University, Heilongjiang Daqing 163319; 2. Hebei Agricultural University, Hebei Baoding 071001 |
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| Abstract: | The fertility of soil was diagnosed and integratively evaluated by modified Nemoro Index with eight indexes,i.e.pH,organic matter,total N,P,K and available N,P,K on seven sample area of Paeonia lactiflora in Heilongjiang.The results showed that the pH was faintly acid,the content of organic matter was high,other major nutrient contents was imbalance and micorelements was deficiency.The level of soil integrative fertility in any of the sample area was commonly. |
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| Keywords: | Paeonia lactiflora integrative evaluation fertility of soil |
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