Curva de rendimento da corvina, Micropogon furnieri (Desmarest, 1822), Jordan, 1884, da costa centro do Estado de São Paulo

Authors

  • E.P. dos Santos Instituto de Biociências - USP - C.P - São Paulo
  • H. Valentini Instituto de Pesca - Secretária da Agricultura do Estado de São Paulo
  • J.T.C. Mello Instituto de Biociências - USP - C.P - São Paulo
  • M. Yamane Instituto de Pesca - Secretária da Agricultura do Estado de São Paulo

Keywords:

NíO CONSTA

Abstract

The purpose of this paper is the analysis of the relationship between  total annual catch and fishing intensity of the corvina (brazilian croaker) caught along the center coast of São Paulo State (Brazil, 24ºS). We obtained: C = (32.2 - .0019lE)E where: C = total annual catch (kg) (1959-1971), and   E = fishing intensity (total number of hauls, 3.5 hours of trawling, during the  year). C is maximum (135 712 kg) for E = 8 429 hauls per year.

Published

2018-06-05

Most read articles by the same author(s)