Length-Weight Relationship and Condition Factor of Layang Fish (Decapterus russelli) Landed at Tenda Fish Landing Base, Gorontalo

Frismarwati Wahyuni Lawadjo, Munirah Tuli, N. Pasisingi
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引用次数: 5

Abstract

The study aims to figure out growth pattern and condition factor of the flying fish (Decapterus russelli) landed at the Fish Landing Base Tenda, Hulonthalangi District, Gorontalo City. Sampling of 360 layang fish was carried out randomly based on a simple random sampling method for three months. Determination of fish sex was conducted visually by dissecting samples and observing the gonads. The study showed that the layang fish (D. russelli) landed in PPI Tenda had a positive allometric growth pattern with condition factor values ranging from 1.005 to 1.014 and 1.002 to 1.620 for male and female, respectively
高伦塔洛天达鱼类登陆基地拉阳鱼(Decapterus russelli)登陆的长重关系及条件因子
本研究旨在了解在哥伦塔洛市Hulonthalangi区Tenda鱼类降落基地降落的飞鱼(Decapterus russelli)的生长模式和条件因子。采用简单随机抽样法,对360条拉阳鱼进行了为期3个月的随机抽样。通过解剖标本和观察性腺,目测鱼的性别。研究表明,在PPI Tenda着陆的拉阳鱼(D. russelli)雌雄条件因子分别为1.005 ~ 1.014和1.002 ~ 1.620,呈正异速生长模式
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