| Influences of Oyster Shell Soil Conditioner on Soil and Plant Rhizospheric Microorganisms |
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| 引用本文： | JIANG Guoliang,LIU Yun,DING Mingyu,KONG XiuqinCollege of Marine Life Sciences,Ocean University of China,Qingdao 266003,P. R. China. Influences of Oyster Shell Soil Conditioner on Soil and Plant Rhizospheric Microorganisms[J]. 中国海洋大学学报(英文版), 2003, 2(2): 230-232. DOI: 10.1007/s11802-003-0057-5 |
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| 作者姓名： | JIANG Guoliang LIU Yun DING Mingyu KONG XiuqinCollege of Marine Life Sciences Ocean University of China Qingdao 266003 P. R. China |
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| 作者单位： | JIANG Guoliang，LIU Yun，DING Mingyu，KONG XiuqinCollege of Marine Life Sciences，Ocean University of China，Qingdao 266003，P. R. China |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | Oyster shell soil conditioner had significant influence on soil and rhizospheric microorganisms in their biomass, respiratory intensity and nutritional requirement. It could stimulate growth of soil and rhizospheric microorganisms, especially nitrogen-fixers, and intensify soil respiration in proportion to the dose and fertilizing time of the conditioner, leading to the increase in the number of nitrogen fixing bacteria and the decrease in the number of bacteria with special nutrition demands.
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| 收稿时间： | 2002-10-22 |
| 修稿时间： | 2003-03-13 |
Influences of oyster shell soil conditioner on soil and plant rhizospheric microorganisms |
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| Jiang Guoliang,Liu Yun,Ding Mingyu,Kong Xiuqin. Influences of oyster shell soil conditioner on soil and plant rhizospheric microorganisms[J]. Journal of Ocean University of China, 2003, 2(2): 230-232. DOI: 10.1007/s11802-003-0057-5 |
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| Authors: | Jiang Guoliang Liu Yun Ding Mingyu Kong Xiuqin |
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| Affiliation: | College of Marine Life Sciences, Ocean University of China, Qingdao 266003, P.R. China |
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| Abstract: | Oyster shell soil conditioner had significant influence on soil and rhizospheric microorganisms in their biomass, respiratory intensity and nutritional requirement. It could stimulate growth of soil and rhizospheric microorganisms, especially nitrogen-fixers, and intensify soil respiration in proportion to the dose and fertilizing time of the conditioner, leading to the increase in the number of nitrogen fixing bacteria and the decrease in the number of bacteria with special nutrition demands. |
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| Keywords: | oyster shell soil conditioner soil microorganisms rhizospheric microorganisms |
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