| 制糖工业废水处理后的灌溉生态效应 |
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| 引用本文： | 徐亚幸,郑政伟,辛国荣,梁近光,杨中艺.制糖工业废水处理后的灌溉生态效应[J].中山大学学报(自然科学版),2003,42(6):78-82. |
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| 作者姓名： | 徐亚幸 郑政伟 辛国荣 梁近光 杨中艺 |
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| 作者单位： | 1. 中山大学生物防治国家重点实验室∥生命科学学院,广东,广州,510275
2. 广西必佳微生物工程有限公司,广西,南宁,530022 |
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| 基金项目： | 国家"九五"科技攻关资助项目(96-920-18-01) |
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| 摘 要： | 应用经复合微生物技术处理的制糖和酒精发酵混合废水进行灌溉实验,探讨实现工业废水无害化及资源化的可行性。为期2a的实验结果表明,灌溉废水对土壤的肥力没有不良的影响,不会造成土壤肥力的下降或土壤酸化,也不存在增加土壤重金属质量分数的危险。
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| 关 键 词： | 废水灌溉 废水处理 土壤性状 复合微生物技术 甘蔗 制糖工业 灌溉生态效应 |
| 文章编号： | 0529-6579(2003)06-0078-05 |
| 修稿时间： | 2003年3月3日 |
Effect of the Irrigation with Treated Sugar-refinery and Alcohol Making Wastewater on Soil Chemical Properties |
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| XU Ya-xing,ZHENG Zheng-wei,XIN Guo-rong.Effect of the Irrigation with Treated Sugar-refinery and Alcohol Making Wastewater on Soil Chemical Properties[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2003,42(6):78-82. |
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| Authors: | XU Ya-xing ZHENG Zheng-wei XIN Guo-rong |
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| Institution: | XU Ya-xing~1,ZHENG Zheng-wei~1,XIN Guo-rong~ |
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| Abstract: | The sugar-refinery and alcohol making wastewater were treated by compound microorganisms technique, and the changes of soil properties of sugarcane farm after being irrigated with the wastewateer were investigated in Liuzhou, Guangxi, in 1999 and 2000. As the treatments, the wastewater with different concentration were irrigated into the plots of newly grown sugarcane (Saccharum officinarum L.), and without irrigation and irrigating clear water were conducted as controls (CK1 and CK2). The results showed that the wastewater irrigation did not decrease the soil fertility, and did not cause soil acidifying or heavy metal contamination. |
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| Keywords: | wastewater irrigation wastewater treatment soil properties compound microorganisms sugarcane |
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