| 东北高寒地区麦田土壤微生物学生态特性的研究 |
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| 引用本文： | 潘林 张暴. 东北高寒地区麦田土壤微生物学生态特性的研究[J]. 高师理科学刊, 1998, 18(1): 55-57 |
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| 作者姓名： | 潘林 张暴 |
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| 作者单位： | 克山师范专科学校(潘林,张秀娟,苏永春),齐齐哈尔教育学院(张暴) |
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| 摘 要： | 对东北高寒地区麦田土壤微生物及16种环境因素进行了逐月连续调查。细菌、真菌和放线菌的季节变化都具有单一的高峰值,其中细菌、放线菌的高峰值在7月,真菌的高峰值在6月。同时对影响微生物的环境因素进行了灰色关联分析,找出了影响微生物类群数量的主要因素和次要因素。
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| 关 键 词： | 高寒地区 麦田 土壤微生物 环境因素 灰色关联分析 |
Study on Soil Microbiological Ecology Characteristics in Wheat Field in Northeast Heavy Frigid Region of China |
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| Pan Lin, Zhang Xiujuan. Study on Soil Microbiological Ecology Characteristics in Wheat Field in Northeast Heavy Frigid Region of China[J]. Journal of Science of Teachers＇College and University, 1998, 18(1): 55-57 |
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| Authors: | Pan Lin Zhang Xiujuan |
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| Affiliation: | Pan Lin; Zhang Xiujuan (Keshan Junior Teachers College)Zhang Bao; Su Yongchun (Qiqihar Education College) (Keshan Junior Teachers College) |
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| Abstract: | This study was made from April to September in 1993. The relationships between seasonal quantitative variation of soil Bacterium, Fungi, Actinomyces and 16 environmental factors were studied. and the primary and secondory factors influencing soil microbiological were sought out through grey connected analysis. |
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| Keywords: | Northeast China Heavy frigid region Wheat field Soil microbiological Environmental factor Grey connected analysis |
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