Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012
Based on the data analysis of economic development and the water environmental quality from 2002 to 2012 in the Nansi Lake Basin in China, the correlation between economic development and the water environmental quality was researched. Analysis shows that the GDP of the Nansi Lake Basin had an avera...
Saved in:
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-01-01
|
| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2015/967165 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832558126054768640 |
|---|---|
| author | Weiliang Wang Tiantian Ju Wenping Dong Xiaohui Liu Chuanxi Yang Yufan Wang Lihui Huang Zongming Ren Li Qi Hongyan Wang |
| author_facet | Weiliang Wang Tiantian Ju Wenping Dong Xiaohui Liu Chuanxi Yang Yufan Wang Lihui Huang Zongming Ren Li Qi Hongyan Wang |
| author_sort | Weiliang Wang |
| collection | DOAJ |
| description | Based on the data analysis of economic development and the water environmental quality from 2002 to 2012 in the Nansi Lake Basin in China, the correlation between economic development and the water environmental quality was researched. Analysis shows that the GDP of the Nansi Lake Basin had an average annual growth of 7.3% in 2012, and the COD and CODMn had the average annual decrease of 7.69% and 6.79%, respectively, compared to 2002. Basin water environmental quality overall improved, reaching Class III of the “Environmental quality standards for surface water (GB3838-2002).” The pollution of the water environment was analyzed from three aspects: agricultural fertilizers and pesticides, livestock, and aquaculture. Results indicated that the water pollution of the Nansi Lake Basin mainly came from nonpoint source pollution, accounting for more than 80% of the overall pollution. The contributions of both agricultural fertilizers and pesticides account for more than 85% of the overall nonpoint source, followed by livestock and aquaculture. According to the water pollution characteristics of the Nansi Lake Basin, the basin pollution treatment strategy and prevention and treatment system were dissected, to solve the pollution problem of the Nansi Lake Basin. |
| format | Article |
| id | doaj-art-b33d340eb62e4fd59bafb63154979bd1 |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-b33d340eb62e4fd59bafb63154979bd12025-02-03T01:33:10ZengWileyJournal of Chemistry2090-90632090-90712015-01-01201510.1155/2015/967165967165Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012Weiliang Wang0Tiantian Ju1Wenping Dong2Xiaohui Liu3Chuanxi Yang4Yufan Wang5Lihui Huang6Zongming Ren7Li Qi8Hongyan Wang9Shandong Normal University, Jinan 250014, ChinaShandong Normal University, Jinan 250014, ChinaShandong Academy of Environmental Science and Environmental Engineering, Jinan 250013, ChinaShandong Normal University, Jinan 250014, ChinaShandong Normal University, Jinan 250014, ChinaShandong Normal University, Jinan 250014, ChinaShandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Shandong University, Jinan 250100, ChinaShandong Normal University, Jinan 250014, ChinaZoucheng No. 2 Middle School, Jinan 273500, ChinaInstitute of Family Planning Science and Technology of Shandong Province, Jinan 250014, ChinaBased on the data analysis of economic development and the water environmental quality from 2002 to 2012 in the Nansi Lake Basin in China, the correlation between economic development and the water environmental quality was researched. Analysis shows that the GDP of the Nansi Lake Basin had an average annual growth of 7.3% in 2012, and the COD and CODMn had the average annual decrease of 7.69% and 6.79%, respectively, compared to 2002. Basin water environmental quality overall improved, reaching Class III of the “Environmental quality standards for surface water (GB3838-2002).” The pollution of the water environment was analyzed from three aspects: agricultural fertilizers and pesticides, livestock, and aquaculture. Results indicated that the water pollution of the Nansi Lake Basin mainly came from nonpoint source pollution, accounting for more than 80% of the overall pollution. The contributions of both agricultural fertilizers and pesticides account for more than 85% of the overall nonpoint source, followed by livestock and aquaculture. According to the water pollution characteristics of the Nansi Lake Basin, the basin pollution treatment strategy and prevention and treatment system were dissected, to solve the pollution problem of the Nansi Lake Basin.http://dx.doi.org/10.1155/2015/967165 |
| spellingShingle | Weiliang Wang Tiantian Ju Wenping Dong Xiaohui Liu Chuanxi Yang Yufan Wang Lihui Huang Zongming Ren Li Qi Hongyan Wang Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 Journal of Chemistry |
| title | Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 |
| title_full | Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 |
| title_fullStr | Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 |
| title_full_unstemmed | Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 |
| title_short | Analysis of Nonpoint Source Pollution and Water Environmental Quality Variation Trends in the Nansi Lake Basin from 2002 to 2012 |
| title_sort | analysis of nonpoint source pollution and water environmental quality variation trends in the nansi lake basin from 2002 to 2012 |
| url | http://dx.doi.org/10.1155/2015/967165 |
| work_keys_str_mv | AT weiliangwang analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT tiantianju analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT wenpingdong analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT xiaohuiliu analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT chuanxiyang analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT yufanwang analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT lihuihuang analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT zongmingren analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT liqi analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 AT hongyanwang analysisofnonpointsourcepollutionandwaterenvironmentalqualityvariationtrendsinthenansilakebasinfrom2002to2012 |