Pre-selection of areas for shrimp culture in a subtropical Brazilian lagoon based on multicriteria hydrological evaluation

被引：0

作者：

Beltrame, E. ^{[1
]}

Bonetti, C. ^{[2
]}

Bonetti, J. ^{[2
]}

机构：

[1] Univ Fed Santa Catarina, Marine Shrimp Lab, BR-88040970 Florianopolis, SC, Brazil

[2] Univ Fed Santa Catarina, Coastal Oceanog Lab, BR-88040900 Florianopolis, SC, Brazil

来源：

JOURNAL OF COASTAL RESEARCH | 2006年

关键词：

aquaculture; tubarao estuarine-lagoonal complex; water quality;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This research discusses the application of an objective quantitative analysis over a hydrological dataset in an effort to recognize more favorable lagoon sites for marine water intake to shrimp culture. The applied methodology is based on Multicriteria Evaluation (MCE) techniques, being considered four selected properties as the most adequate to represent local water quality: salinity, turbidity, dissolved oxygen and pH. The proposal is based on the application of a given set of the criteria over a number of spatially distributed sampling stations to represent the hydrological gradients of Tubarao Estuarine-Lagoonal Complex (Santa Catarina State, Brazil).

引用

页码：1838 / 1842

页数：5