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| Content Provider | Springer Nature Link |
|---|---|
| Author | Dubeau, François Julien, Pierre Olivier Pomar, Candido |
| Copyright Year | 2009 |
| Abstract | We look at the environmental impact of formulating diets for an animal production system, namely the case of growing pigs. The classic approach in animal production is to use a growth model based on the least-cost diet formulation. This optimal diet is generally established by linear programming. Such an approach can lead to adverse environmental effects in the form of nitrogen and phosphorus excretions. Multi-criteria (two and three criteria) models are proposed with the aim of addressing both economic and environmental considerations. We apply the models to two real-life contexts: Québec (Canada) and France, and make some comparisons. We show that important reductions in nitrogen and phosphorus excretions can be achieved at relatively low costs in both contexts. |
| Starting Page | 239 |
| Ending Page | 269 |
| Page Count | 31 |
| File Format | |
| ISSN | 02545330 |
| Journal | Annals of Operations Research |
| Volume Number | 190 |
| Issue Number | 1 |
| e-ISSN | 15729338 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2009-10-22 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Diet Multi-criteria model Cost Environment Pollution Operations Research/Decision Theory Theory of Computation Combinatorics |
| Content Type | Text |
| Resource Type | Article |
| Subject | Management Science and Operations Research |
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