Length and weight relationship (LWR) provides vital information in fisheries biology. Length-weight relationship of Upeneus vittatus (Forsskal, 1775) were assessed during the study period from April 2012 to March 2013 in fresh condition separately for male and female from the Gulf of Mannar region. The LWR were significant (P ˂ 0.05) for both male and female. Two different logarithmic equations were derived separately for males and females. Males: logW = -1.9262 + 3.0296 logL, Females: log W = -2.0287+3.1187 logL. The regression coefficient values of 3.02 and 3.11 were obtained for males and females, respectively.

中文翻译：

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来自印度马纳尔湾沿岸（曼达帕姆，泰米尔纳德邦）的 Upeneus vittatus（Forsskal，1775 年）的长重关系

长度和重量关系 (LWR) 为渔业生物学提供了重要信息。在 2012 年 4 月至 2013 年 3 月的研究期间，对来自马纳尔湾地区的雄性和雌性分别在新鲜条件下评估了Upeneus vittatus (Forsskal, 1775) 的身长-体重关系。男性和女性的 LWR 均显着（P ˂ 0.05）。针对男性和女性分别推导出两种不同的对数方程。男性：logW = -1.9262 + 3.0296 logL，女性：log W = -2.0287+3.1187 logL。男性和女性的回归系数值分别为 3.02 和 3.11。