Best management practices for mitigating agricultural nutrient pollution in the Mun River Basin, Thailand
文献类型：期刊论文
| 作者 | Bridhikitti, Arika2; Prabamroong, Thayukorn3; Liu, Gaohuan1 ; Yu, Guo-An4
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| 刊名 | SOIL AND WATER RESEARCH
 |
| 出版日期 | 2021 |
| 卷号 | 16期号:2页码:121-128 |
| 关键词 | canonical correlation analysis Lower Mekong River Basin soil loss soil-water conservation measures water quality |
| ISSN号 | 1801-5395 |
| DOI | 10.17221/101/2020-SWR |
| 通讯作者 | Bridhikitti, Arika(arika.bri@mahidol.edu) |
| 英文摘要 | The Mun River in NE Thailand is one of the significant tributaries of the Lower Mekong River. Its poor river qua-lity has been reported and agricultural activities were claimed to be major causes. This study aims to assess the best ma-nagement measures appropriately responsive to the nutrient pollution in the Mun River Basin's agricultural ecosystems. The data used for the analysis were acquired from field measurements during the 2018 wet season via satellite retrieval and secondary data collection. Linkages between land-soil datasets and hydro-water quality datasets were assessed through a canonical correlation analysis. The results suggest possible conservation measures with crop yield improvement and fer-tiliser cost reduction in the western basin. For the southern basin, which exhibits high sediment loading, integrated con-servation measures for soil loss reduction with in-stream flow deceleration should be chosen. In the eastern basin, woody buffer strips and check dams should be prioritised. Both nutrient and sediment pollution were experienced in the middle part of the Mun River Basin and applications of low-P manure with mineral NK are recommended. Nonetheless, other soil-water conservation measures can be optionally applied to enhance the effectiveness in the watershed management. |
| WOS关键词 | NORTHEASTERN THAILAND ; SOIL ; EROSION |
| 资助项目 | National Research Committee of Thailand, NRCT ; National Natural Science Foundation of China (NSFC)[41661144030] |
| WOS研究方向 | Agriculture ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000640244000006 |
| 出版者 | CZECH ACADEMY AGRICULTURAL SCIENCES |
| 资助机构 | National Research Committee of Thailand, NRCT ; National Natural Science Foundation of China (NSFC) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/161788]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Bridhikitti, Arika |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China 2.Mahidol Univ, Sch Interdisciplinary Studies, Environm Engn & Disaster Management Program, Kanchanaburi Campus MUKA, Saiyok Dist, Kanchanaburi Pr, Thailand 3.Mahasarakham Univ MSU, Fac Environm & Resource Studies, Kantarawichai Dist, Maha Sarakham P, Thailand 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bridhikitti, Arika,Prabamroong, Thayukorn,Liu, Gaohuan,et al. Best management practices for mitigating agricultural nutrient pollution in the Mun River Basin, Thailand[J]. SOIL AND WATER RESEARCH,2021,16(2):121-128. |
| APA | Bridhikitti, Arika,Prabamroong, Thayukorn,Liu, Gaohuan,&Yu, Guo-An.(2021).Best management practices for mitigating agricultural nutrient pollution in the Mun River Basin, Thailand.SOIL AND WATER RESEARCH,16(2),121-128. |
| MLA | Bridhikitti, Arika,et al."Best management practices for mitigating agricultural nutrient pollution in the Mun River Basin, Thailand".SOIL AND WATER RESEARCH 16.2(2021):121-128. |
入库方式： OAI收割
来源：地理科学与资源研究所
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