BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains
Vol 4 No 1 (2021): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains

Bioekologi Udang Swallow (Penaeus merguiensis)

Sri Murni (Universitas Labuhanbatu)
Rivo Hasper Dimenta (Universitas Labuhanbatu)



Article Info

Publish Date
28 Jun 2021

Abstract

This study aims to examine the bioecological aspects of P. merguiensis around the estuary of the Berombang river in terms of growth patterns, the abundance of gonad maturity and condition factors. The method used in this research is purposive sampling. Shrimp sampling was carried out using arad nets which were stocked at low tide. The results showed that the composition of the abundance of the gonadal maturity level of P. merguiensis shrimp at three sampling stations was dominated by immature gonadal shrimp (BMG) to TKG 2. The growth pattern of P. merguiensis shrimp based on the length-body weight relationship in the Berombang river was classified as positive allometric. Fulton condition factor (K) ranged from 0.14 to 4.68, with an average total body length ranging from 2.35 to 13.70 cm. In conclusion, the condition factor of P. merguiensis shrimp in the Berombang river was classified as a plump category with shrimp weight gain being faster than body length growth, with female plumpness being greater than males. Keywords: Fulton Condition Factor, Gonad Maturity, Growth Pattern, P. merguiensis, Berombang River

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Journal Info

Abbrev

BIOEDUSAINS

Publisher

Subject

Education

Description

Bioedusains: Jurnal Pendidikan Biologi dan Sains published by Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE) as an information and communication media for practitioners, researchers and academics who are interested in the field and development of biology ...