PENGARUH PADAT TEBAR YANG BERBEDA TERHADAP PENAMBAHAN JUMLAH CACING SUTRA (Tubifex sp) DENGAN SISTEM RESIRKULASI

Authors

  • Ike Mardiana Sari Program Studi Akuakultur, Fakultas Pertanian, Universitas Prof. Dr. Hazairin, SH
  • Zulkhasyni Zulkhasyni Program Studi Akuakultur, Fakultas Pertanian, Universitas Prof. Dr. Hazairin, SH
  • Dedi Pardiansyah Program Studi Akuakultur, Fakultas Pertanian, Universitas Prof. Dr. Hazairin, SH
  • Suharun Martudi Program Studi Akuakultur, Fakultas Pertanian, Universitas Prof. Dr. Hazairin, SH
  • Andriyeni Andriyeni Program Studi Akuakultur, Fakultas Pertanian, Universitas Prof. Dr. Hazairin, SH

DOI:

https://doi.org/10.32663/ja.v19i2.2222

Keywords:

recirculation system, silkworms, stocking density

Abstract

The purpose of this study was to determine the best stocking density for silk worms (Tubifex sp.) Against the addition of silk worms with a recirculation system. This research was conducted for 60 days starting in December 2019 until January 2020 at Jl. Bumi Ayu 8. Rt. 27 Rw. 06, Bumi Ayu Village, Selebar District, Bengkulu City. The container used is a container made of wood with a length of 100 cm, a width of 50 cm meters and a height of 15 cm as many as 16 pieces, the materials used are worm seeds, POC chicken manure, mud and soil. The design used was a completely randomized design (CRD) with 4 treatments and 4 replications so that 16 treatment units were obtained, namely: (P1) 20 gram / m2 stocking density (P2): 25 gram / m2 stocking density (P3): 30 gram stocking density / m2 (P4): stocking density of 35 grams / m2. To determine the effect of stocking density treatment on the addition of the number of individuals and the western biomass, analysis of variance was carried out at the 5% and 1% levels. Meanwhile, to determine the best stocking density, a further test of the least significant difference (LSD) was carried out at the 5% and 1% levels. The parameters observed during the study were (1) the increase in the number of individual silkworms (Tubifex sp) and (2) the total weight of silkworm biomass (Tubifex sp.) And TSS (Total Suspended Solid). The results showed that different stocking densities with the recirculation system had a very significant effect on the addition of the number of individuals, the weight gain of biomass and had a significant effect on the utilization of TSS value by silkworms (Tubifex sp) and the best increase in the number of individuals was found in stocking density (30 grams / container) with an average addition of 61,372 individuals / container and an average biomass weight of 150.074 grams / container and the best utilization of TSS values ??by silk worms (Tubifex sp.) is stocking density (30 grams / container) with an average mean TSS value 1.612 mg / L.

References

Akbar, L.O.F. Muskita, W,H. Idris, M. 2017. Pengaruh Substrat Media Terhadap Biomassa Cacing Sutera (Tubifex sp.) Yang Dibudidayakan Dengan Sistem Resirkulasi Tertutup. Media Akuatika, Vol.2, No.2, 337-346.
Anggaraini, N. 2017. Penggunaan Media Kultur Hasil Fermentasi Berbeda Terhadap Pertumbuhan Populasi Cacing Sutera (Limnodrilus sp.). Jurnal Ilmu-Ilmu Perikanan Dan Budidaya Perairan Volume 12, Nomor 1.
Bintaryanto, W.B. Taufikurohmah, T. 2013. Pemanfaatan Campuran Limbah Padat (Sludge) Pabrik Kertas Dan Kompos Sebagai Media Budidaya Cacing Sutra (Tubifex sp). Unesa Journal Of Chemistry Vol.2, No. 1.
Cahyono, E,W. Hutabarat,J. Herawati, V,E. 2015. Ngaruh Pemberian Fermentasi Kotoran Burung Puyuh Yang Berbeda Dalam Media Kultur Terhadap Kandungan Nutrisi Dan Produksi Biomassa Cacing Sutra (Tubifex Sp.). Journal Of Aquaculture Management And Technology Volume 4, Nomor 4,Halaman 127-135.
Efendi, M. 2013. Beternak Cacing Sutra Cara Modern. Jakarta: Penebar Swadaya.
Efendi, Mahmud. Agus,T. 2017. Panen Cacing Sutra Setiap 6 Hari. Jakarta: Agromedia Pustaka.
Fadhlullah, Muhammadar, Rahimi, E.A.S. 2017. Pengaruh Perbedaan Konsentrasi Pupuk Organik Cair Terhadap Biomassa Dan Populasi Cacing Sutera (Tubifex sp.). Jurnal Ilmiah Mahasiswa Kelautan Dan Perikanan Unsyiah Volume 2, Nomor 1: 41-49.
Marian, M, P. Pandian, T, J. 1984. Culture dan harvesting technique for tubifex tubifex. Aquaculture 42 : 303-315.
Mi’raizki, F. Suminto, Chilmawati, D. 2015. Pengaruh Pengkayaan Nutrisi Media Kultur Dengan Susu Bubuk Afkir Terhadap Kuantitas Dan Kualitas Produksi Cacing Sutera (Tubifex sp.). Journal Of Aquaculture Management And Technology volume 4, Nomor 2, Halaman 82-91.
Mulyadi, Tang, U. Yani, E. S. 2014. Sistem Resirkulasi Dengan Menggunakan Filter Yang Berbeda Terhadap Pertumbuhan Benih Ikan Nila (Oreochromis Niloticus). Jurnal Akuakultur Rawa Indonesia, 2(2) :117-124.
Martudi S, Martudi, S., Firman, E. Srilestari. 2017. Analisis Limbah Budidaya Ikan Patin (Pangasius Pangasius) Sistem Resirkulasi Terhadap Pertumbuhan Cacing Sutra (Tubifex Sp) .Jurnal Agroqua. Vol. 15 No. 2. Halaman 72-78
Pardiansyah, D. 2014. Pemanfaatan Limbah Budidaya Lele (Clarias sp) sistem bioflok untuk budidaya cacing sutra Tubificidae). [Tesis]. Fakults Perikanan dan Ilmu Kelautan. .Institut Pertanian Bogor.
Suharyadi. 2012. Studi Penumbuhan Dan Produksi Cacing Sutra Dengan Pupuk Yang Berbeda Dalam Sistem Resirkulasi. [Skripsi]. Tugas Akhir Program Magister Universitas Terbuka. Jakarta.
Supriyono, E. Pardiansyah, D. Putri, D,S. Djokosetianto, D. 2015. Perbandingan jumlah bak budidaya cacing sutra (tubificidae) dengan memanfaatkan limbah budidaya ikan lele (clarias sp) sistem intensif terhadap kualitas air ikan lele dan produksi cacing sutra. Depik, 4(1): 8-14.
Suryadin, D. Helmiati, S. Rustadi, R. 2017. Pengaruh Ketebalan Media Budidaya Cacing Sutra (Tubifex sp.) menggunakan Lumpur Limbah Budidaya Lele. Jurnal PerikananUniversitas Gadjah Mada 19 (2): 97-105.
Syafriadiman dan Masril. 2013. Biomassa tubifex dalam media kultur yang berbeda. Skripsi. Fakultas Perikanan dan Ilmu Kelautan. Universitas Riau.Pekanbaru.
Yuningsih, H, D. Soedarsono, P. Anggoro,S. 2014. Hubungan Bahan Organik Dengan Produktivitas Perairan Pada Kawasan Tutupan Eceng Gondok, Perairan Terbuka Dan Keramba Jaring Apung Di Rawa Pening Kabupaten Semarang Jawa Tengah. Diponegoro Journal Of Maquares Volume 3, Nomor 1.

Published

2021-12-04

Most read articles by the same author(s)

<< < 1 2 3 > >>