Jurnal Biologi Tropis
Vol. 24 No. 2b (2024): Special Issue

Size Distribution and Gonad Development of Female Green Press (Macrobrachium sp) in Togafo Village, West Ternate Di Sitrict Ternate City

Muin, Nova (Unknown)
Serosero, Rugaya H. (Unknown)
Abubakar, Yuyun (Unknown)
Widiyanti, Sri Endah (Unknown)
Sunarti, Sunarti (Unknown)
Rina, Rina (Unknown)



Article Info

Publish Date
25 Dec 2024

Abstract

ln Togafo Village, West Ternate  District, is one of  the natural habitats for giant prawns (Macrobrachium Sp). However, in that area there are frequent catching which are not environmentally friendly by using potash so that the habitat is very disturbed by its development, even though the marpu produce giant prawns naturally well, this can be seen in the activity during fishing that too k place in Togafo Village river. The aim of this research was to determine the size distrubution and gonadal development of giant prawns prawns (Macrobrachium Sp). Sampling is done by hand and using a filter cach. Catching with hands is done by draining the water so that the shrimp can come out and to make it easier to catch. The 2 inch mesh size  filter fishing gear as a fishing aid was spread over tha water flow in Togafo Village at 2 stations. Stasion 1 is the middile of the in Togafo Waterway (border of Ave Taduma). And station 2 is in the middle of the water flow (the people’s plantation). The arrests were carried out for three months . Size distribution of the combined total length of giant prawn catches at station 1 and 2 in november ranfers from 4,4 -9,0 cm and weight rangers from 5-10 grams, in March the total length is 3,5- 8,4 cm and weight April 1-9 grams and the total  length rangers from 5,6 – 9,9 cm weighing 1-5g. Perken prawns that mature gonads at station 1 and  in November are III and IV, in March are III and April are III.

Copyrights © 2024






Journal Info

Abbrev

JBT

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Jurnal Biologi Tropis (ISSN Cetak 1411-9587 dan ISSN Online 2549-7863) diterbitkan mulai tahun 2000 dengan frekuensi 2 kali setahun oleh Program Studi Pendidikan Biologi PMIPA FKIP Universitas Mataram, berisi hasil penelitian dan ulasan Ilmiah dalam bidang Biologi ...