A bio-economic appraisal of pair trawl fisheries off southeastern Brazil
نویسندگان
چکیده
منابع مشابه
Key Economic Characteristics of Italian Trawl Fisheries and Management Challenges
Two key measures of economic performance are calculated and analyzed for three important Italian trawl fisheries (Northern Thyrrenian Sea, South of Sicily, Northern Adriatic Sea): the Net Economic Returns (NER), which informs on the economic performance and is considered a proxy of resource rent in fisheries and the Return on Fixed Tangible Assets (ROFTA), which is used as an approximation of t...
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ژورنال
عنوان ژورنال: Revista Brasileira de Oceanografia
سال: 2001
ISSN: 1413-7739
DOI: 10.1590/s1413-77392001000100004