共 50 条
- [21] THE MANAGEMENT AND ECONOMIC PERFORMANCE OF THE PRODUCTION SYSTEMS FROM THE AGRICULTURAL EXPLOITATIONS METALURGIA INTERNATIONAL, 2008, 13 (02): : 105 - 109
- [22] Economic management of health crises affecting production animals in Europe REVUE SCIENTIFIQUE ET TECHNIQUE-OFFICE INTERNATIONAL DES EPIZOOTIES, 2011, 30 (03): : 683 - 701
- [23] An approach to cork oak forest management planning: a case study in southwestern Portugal European Journal of Forest Research, 2010, 129 : 233 - 241
- [24] A linear programming approach to evaluating criteria and indicators for sustainable forest management in Japan INTERNATIONAL PERSPECTIVES ON STREAMLINING LOCAL-LEVEL INFORMATION FOR SUSTAINABLE FOREST MANAGEMENT, 2004, 400 : 83 - 93
- [27] A spatial linear program for optimally scheduling forest management to meet stormflow objectives JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, 2001, 37 (03): : 571 - 584
- [28] Discussions on eco-economic decision-making in farmland management ENVIRONMENTAL PROTECTION AND RESOURCES EXPLOITATION, PTS 1-3, 2013, 807-809 : 741 - +