Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Jurnal Harpodon Borneo
Iromo, M.Si, Heppi
Jurnal Harpodon Borneo
Agriculture, Biological Sciences & Forestry Environmental Science

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
STUDI KETERSEDIAAN INDUK BETINA KEPITING BAKAU MATANG OVARI DI PULAU TARAKAN KALIMANTAN TIMUR Iromo, M.Si, Heppi; Fahriza, M.Si, Nuril; Amien, M.Si, Muhammad
Jurnal Harpodon Borneo Vol 6, No 1 (2013): Volume 6 No 1 April 2013
Publisher : Jurnal Harpodon Borneo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (274.682 KB) | DOI: 10.35334/harpodon.v6i1.52

Abstract

Kepiting bakau merupakan salah satu komoditas ekonomis yang banyak terdapat di daerah hutan mangrove. Keberadaan induk yang matang gonad saat ini dalam kondisi yang menguatirkan akibat penangkapan yang besar-besaran. Penelitian ini bertujuan untuk mempelajari ketersediaan dan pemanfaatan induk kepiting bakau matang gonad disekitar Pulau Tarakan. Hasil penelitian adalah telah terkumpulnya induk kepiting bakau sebanyak 816 ekor dengan beragam ukuran; berat dan panjang karapas serta berbeda tingkat kematangan gonad. Induk kepiting bakau yang matang gonad berasal dari pulau- pulau kecil disekitar pulau Tarakan yaitu; Pulau Sadau, Pulau Tibi, Pulau Tias, Pulau Mangkudulis dan Pulau Tarakan. Berdasarkan tingkat kematangan gonad yang tertangkap oleh nelayan mulai dari induk kepiting betina yang matang gonad masih berukuran kecil (180-300 gr) sekitar 15% dan induk matang gonad yang berukuran sedang (301-400 gr) sekitar 62% serta induk yang berukuran besar (401-550) hanya sekitar 23%.
PEMANFAATAN KEONG TEMBERUNGUN (Telescopium-telescopium) SEBAGAI PAKAN ALTERNATIF TERHADAP PERTUMBUHAN DAN MOULTING KEPITING BAKAU (Scylla serrata) Iromo, M.Si, Heppi
Jurnal Harpodon Borneo Vol 5, No 1 (2012): Volume 5 No 1 April 2012
Publisher : Jurnal Harpodon Borneo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (183.814 KB) | DOI: 10.35334/harpodon.v5i1.80

Abstract

Feeding with a balanced formulation of nutrition, can help the process of growth  and moulting of mub crab,Scylla serrata. In general, the Soca crab aquaculture  utilize  feed that is still competitive with humans thereby increasing the cost operasional, while in the intensive aquaculture require  the availability of feed in a number of good quality, inexpensive, sustainable and high production value. One of an alternative food for the growth of mud crab is  temberungun snail (Telescopium-telescopium), which is a waste of traditional farming in ponds. This study aimed to compare the effect of  temberungun snail as a feed with other feeds that high economic value for the  growth and moulting of mud crab. The research was carried on  January to May in traditional ponds in the small island of Tarakan. Four feed treatments were applied:  A = trash fish, B = temberungun snails (Telescopium-telescopium), C =  crustaceans (Penaeid sp), D = squid (Loligo sp).   The results of the studi showed that the use of   non-economical feed of  temberungun snail was not significantly different with the other natural feed that high economic value   to growth and moulting of mud crab. Keywords : Scylla serrata, growth, moulting, snail temberungun
Co-Authors Amien, M.Si, Muhammad Fahriza, M.Si, Nuril