Size Distribution and Gonad Development of Female Green Press (Macrobrachium sp) in Togafo Village, West Ternate Di Sitrict Ternate City
DOI:
10.29303/jbt.v24i2b.7944Published:
2024-12-25Downloads
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.
Keywords:
Giant prawns, gonad development togafo, size distribution.References
Hadie, L. E., & Hadie, W. (2002). Budidaya Udang Galah GIMacro Di Kolam Irigasi, Sawah, dan Tambak. Penebaran Swadaya, 88.
Harahap, E. (2020). Rasio Jenis Kelamin Udang Galah (Macrobrachium rosenbergii) Pada Kondisi Perairan Sungai Barumun Kabupaten Labuhanbatu Selatan. Konservasi Hayati, 16(2), 85-91.
Irianti, D. S. A., Yustiati, A., & Hamdani, H. (2016). Kelangsungan hidup dan pertumbuhan udang galah (Macrobrachium Rosenbergii) yang diberi kentang pada media pemeliharaan. Jurnal Perikanan Kelautan Vol. VII No, 23, 29.
Juliani, I. (2022). Studi Pertumbuhan Hubungan Panjang Berat Dan Faktor Kondisi Udang Galah (Macrobrachium rosenbergii) Yang Berasal Dari Perairan Desa Salimbatu Kabupaten Bulungan Kalimantan Utara.
Nisa, A. Z. (2019). Pengaruh jenis pakan yang berbeda (cumi–cumi, cacing laut, ikan rucah) terhadap tingkat kematangan gonad dan fekunditas induk udang galah (Macrobrachium rosenbergii).[Disertasi]. University of Muhammadiyah Malang.
Rahman, M, Md. R, Krisnha. Tsusaka, W, Takuji. Dubur, K, A. Rahi, L, Md. Yakupitiage, A (2021). Pengaruh kepadatan tebar terhap kinerja pertumbuhan dan kematangan gonad raksasa betina udang air tawar, Macrobrachium rosenbergii. Journal of the Word Aquaculture Society. 1120 – 1133.
Safitri, A., Suci P,S., dan Ardiansyah, K., 2019. Kematangan Gonad Udang Galah (Macrobrachium rosenbergii) dengan pakan alami yang berbeda beda di Kabupaten Bangka Belitung. Journal of aquatropica asia 4(2): 1-14.
Utomo, A. D. (2017). Pertumbuhan Dan Biologi Reproduksi Udang Galah (Macrobrachium rosenbergii) Dl Sungai Lempuing Sumatera Selatan. Jurnal Penelitian Perikanan Indonesia, 8(1), 15-26.
Widya Litafia, (2019). Aspek Biologi reproduksi udang (Macrobrachiummammi Lodactylus) Di Rawa Sekitar Stadion Utama Kota Pekanbaru. Jurnal perikanan dan Ilmu kelautan. 5(1):1-13 hal.
Yeni, S. A. L., Karyanti., Astaman, A., Firmansyah., 2019. Indeks kematangan gonad dan diameter telur landak laut Tripneustes gratilla di Pulau Barrang Lombo Sulawesi Selatan. Journal of fisheries and marine 1(1):1-6 hal
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