| 土壤微生物与土壤抑病性形成关系研究进展 |
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| 引用本文： | 龚明福,贺江舟,孙晓棠,张利莉.土壤微生物与土壤抑病性形成关系研究进展[J].新疆农业科学,2007,44(6):814-819. |
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| 作者姓名： | 龚明福 贺江舟 孙晓棠 张利莉 |
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| 作者单位： | 塔里木盆地生物资源保护利用兵团重点实验室/塔里木大学植科院,新疆阿拉尔,843300 |
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| 基金项目： | 国家973计划前期研究专题课题;新疆生产建设兵团兵团基础研究项目;塔里木农垦大学校科研和教改项目;新疆生产建设兵团科技攻关计划;国家自然科学基金;教育部科学技术研究重点项目 |
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| 摘 要： | 土壤微生物与土壤健康及土壤抑病性紧密相关,土壤抑病性是土壤健康的重要特征。从土壤微生物数量、生物量、多样性及活性四个方面对土壤微生物与土壤抑病性形成关系进行了概述。土壤微生物数量对土壤抑病性的影响与土壤的性质及病原菌的种类有关,土壤微生物的生物量与土壤抑病性呈正相关关系,土壤微生物的种群多样性有助于提高土壤抑病性,土壤微生物的活性越强,土壤抑病性越强。新疆是全国最大的产棉基地,棉田长期连作,对新疆连作棉田抑病性形成机理进行研究具有重要意义。
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| 关 键 词： | 土壤微生物 土壤健康 抑病性 |
| 文章编号： | 1001-4330（2007）06-0814-06 |
| 收稿时间： | 2007-03-05 |
| 修稿时间： | 2007年3月5日 |
Research on the Relationship between Soil Microbes and Soil Disease Suppression |
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| GONG Ming-fu,HE Jiang-zhou,SUN Xiao-tang,ZHANG Li-li.Research on the Relationship between Soil Microbes and Soil Disease Suppression[J].Xinjiang Agricultural Sciences,2007,44(6):814-819. |
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| Authors: | GONG Ming-fu HE Jiang-zhou SUN Xiao-tang ZHANG Li-li |
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| Abstract: | Soil microbes are closely related to soil health and soil disease suppression. This paper aims to introduce the relationship between soil disease suppression and soil microbes including microbial mumber, biomass, diversity, activity. The effect of soil microbial number impacting on soil suppression is related to soil property and types of plant pathogens. There was a positive correlation between soil microbial biomass and soil suppression. The diversity and the activity of soil microbe helped to enhance soil suppression. Xinjiang is the largest base of cotton production in China. It is very important to study the suppression formation mechanism cotton soil of continuous cropping in Xinjiang. |
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| Keywords: | soil microbes soil health disease suppression |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
