...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Lakes & Reservoirs >Selection of sites for establishing aquaculture parks, andrnestimation of fish production carrying capacity, for arntropical reservoir in South America
【24h】

Selection of sites for establishing aquaculture parks, andrnestimation of fish production carrying capacity, for arntropical reservoir in South America

机译：选择南美南美水库建立水产养殖场的场所和鱼类生产能力的再评估

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Actions facilitating the reconciliation of multiple uses of a reservoir with electric power generation should be implementedrnso as to avoid conflicts and support the best development of the water resource. In view of the fish productionrnpotential existing in Itaipu Reservoir, the objective of this study was to select areas considered adequate for establishingrnaquaculture parks by means of integrated and ordered planning that respect the carrying capacity of the environment.rnThis study was carried out in the branches of the Sao Francisco Falso, Sao Francisco Verdadeiro and Ocoi rivers in thernParanu0001a Basin draining to Itaipu Reservoir. Using the Dillon and Rigler eutrophication model, the carrying capacity andrnestimated production were 2537, 2554 and 1569 t yr~(-1) in the respective branches. The percentages of occupation of eachrnaquaculture park, taking into consideration the maximum area of dilution and safety level for the reservoir operation,rnwere 0.46%, 0.48% and 0.09% for the three branches, respectively. It was concluded that the aquaculture activity could bernpromoted in a sustainable manner under constant monitoring of water quality and production parameters in accordancernwith a management programme, combined with planning of these aquaculture areas in a manner that ensured the applicationrnof physical limits for the carrying capacity established in this study.
机译：应采取促进水库多种用途与发电协调的行动，以避免冲突并支持水资源的最佳开发。鉴于伊泰普水库的鱼类生产潜力，本研究的目的是通过综合和有序的规划来选择被认为足以建立水产养殖公园的区域，这些规划应尊重环境的承载力。帕拉努0001a盆地的圣弗朗西斯科法索河，圣弗朗西斯科·弗拉迪罗河和奥科伊河排入伊泰普水库。使用狄伦和里格勒富营养化模型，各个分支的承载能力和再生产量分别为2537、2554和1569 t yr〜（-1）。考虑到水库运营的最大稀释面积和安全水平，每个水产养殖园区的占用百分比分别为三个分支机构的0.46％，0.48％和0.09％。结论是，可以根据管理计划，在持续监测水质和生产参数的情况下，以可持续的方式促进水产养殖活动，并结合对这些水产养殖区的规划，以确保对建立的承载能力有实际限制。这项研究。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号