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| Content Provider | Springer Nature Link |
|---|---|
| Author | Schaffner, Monika Bader, Hans Peter Scheidegger, Ruth |
| Copyright Year | 2009 |
| Abstract | Rapid growth of the livestock production sector in South-East Asia during recent decades has led to a widespread degradation of ground and surface waters. The Thachin River Basin in Central Thailand serves as a case study for investigating the origins and pathways of nutrient loads produced by intensive pig farming. A mathematical material flow analysis is used to identify key nitrogen flows and the main parameters determining them. Scenarios of the potential for reducing these flows and achieving compliance with current discharge regulations are investigated. The results show that liquid waste discharged from large pig farms and directly discharged waste from small farms are the key nitrogen flows to the river system. The key driving forces are not only the treatment coverage and efficiencies but also the rate of reuse and recycling of the treated product. |
| Starting Page | 407 |
| Ending Page | 425 |
| Page Count | 19 |
| File Format | |
| ISSN | 1618954X |
| Journal | Clean Technologies and Environmental Policy |
| Volume Number | 12 |
| Issue Number | 4 |
| e-ISSN | 16189558 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2009-08-22 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Material flow analysis Nitrogen River water pollution control Pig manure management Thachin River Thailand Environmental Economics Environmental Engineering/Biotechnology Industrial and Production Engineering Industrial Chemistry/Chemical Engineering Sustainable Development |
| Content Type | Text |
| Resource Type | Article |
| Subject | Environmental Chemistry Environmental Engineering Economics and Econometrics Business, Management and Accounting Management, Monitoring, Policy and Law |
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