| 造纸废水污灌对土壤微生物数量动态的影响 |
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| 引用本文： | 丁成. 造纸废水污灌对土壤微生物数量动态的影响[J]. 盐城工学院学报(自然科学版), 2003, 16(4): 9-11,32 |
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| 作者姓名： | 丁成 |
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| 作者单位： | 盐城工学院,化学工程系,江苏,盐城,224003 |
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| 摘 要： | 初步研究造纸废水污灌对土壤理化性质的影响以及土壤中细菌、放线菌、丝状真菌等微生物数量的变化，分析了土壤理化性质与土壤微生物数量的关系。结果表明：污灌后土壤的含水率与有机质含量提高、钠离子含量下降是导致土壤微生物数量发生不同程度变化的主要原因。
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| 关 键 词： | 造纸废水 土壤 微生物数量 污灌 含水率 有机质含量 |
| 文章编号： | 1671-5322(2003)04-0009-03 |
Influence on the Wetland Soil Ecological Environment with Straw Pulp Wastewater Irrigating |
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| DING Cheng. Influence on the Wetland Soil Ecological Environment with Straw Pulp Wastewater Irrigating[J]. Journal of Yancheng Institute of Technology(Natural Science Edition), 2003, 16(4): 9-11,32 |
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| Authors: | DING Cheng |
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| Affiliation: | Department of Chemical Engineering of Yancheng Institute of Technology,Jiangsu Yancheng 224003,China |
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| Abstract: | This paper preliminary studied the influence on the soil physics and chemistry characters,and the amounts of bacteria, actinomyce and filamentous fungi with straw pulp wastewater irrigating. The relationship between soil characters and the amounts of animalcule was studied also. Result enunciation that it is the rising of soil moisture organic matter and the and the decreasing of natrium ion that caused the transformation of the amounts of bacteria. |
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| Keywords: | pulp wastewate soil animalcule |
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