PENGARUH PADAT TEBAR TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN JELAWAT (Leptobarbus hoeveni)

Prasetio, Eko; Raharjo, Eka Indah; Ispandi,

doi:10.29406/rya.v4i1.722

Cited by 5 publications

(5 citation statements)

References 2 publications

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“…The higher the population in a container, the higher the need for dissolved oxygen consumption will be [21]. The results of pH parameters, the pH ranged from 7.3-8.2.…”

Section: Ammonia (Mg/l) Treatmentmentioning

confidence: 99%

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket

Meidiana

Prayogo

Rahardja

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Fish farming in the bucket is a fishery technology that is being developed using an aquaponic system. Striped snakehead fish (Channa striata) is one of the economically important types of fish but the cultivation of striped snakehead fish using an aquaponic system has never been carried out, so it is necessary to know the optimal stocking density of striped snakehead fish to minimize the risk of stress for fish. This study aims to determine the effect of different stocking densities on ammonia (NH3) and nitrate (NO3) concentration on striped snakehead (Channa striata) culture in the bucket. This research using 5 treatments and 4 replications, namely P0 1 fish/Liters; P1 2 fish/Liters; P2 3 fish/Liters; P3 4 fish/Liters; and P4 5 fish/Liters. The observed parameters are ammonia (NH3) and nitrate (NO3) concentration. The results of this study showed that the value of the ammonia concentration was between 0,089-0,609 mg/L and the nitrate concentration was between 0,931-1,539 mg/L. Based on the results of this study, it can be cocluded that treatment of different stocking density affect the concentration of ammonia (NH3) and nitrate (NO3) in the cultivation of Snakehead fish (Channa striata) in the bucket.

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“…The higher the population in a container, the higher the need for dissolved oxygen consumption will be [21]. The results of pH parameters, the pH ranged from 7.3-8.2.…”

Section: Ammonia (Mg/l) Treatmentmentioning

confidence: 99%

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket

Meidiana

Prayogo

Rahardja

2022

IOP Conf. Ser.: Earth Environ. Sci.

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“…Berdasarkan penelitian Ispandi (2016), padat tebar benih yang paling efektif dalam pertumbuhan ikan jelawat adalah sebanyak 2 ekor/L, sehingga penebaran benih pada bak dengan volume air 5 liter dalam penelitian ini adalah 10 ekor/bak. Sebelum benih ditebar dilakukan aklimasi selama 1 minggu pada bak yang telah dikondisikan untuk mengurangi stress pada benih (Santoso, 2019).…”

Section: Penebaran Benihunclassified

“…× 100% Keterangan : W0 : bobot rata-rata ikan pada awal perlakuan (g) Wt : bobot rata-rata ikan pada akhir perlakuan (g) t : periode pemeliharaan (hari) 3. Tingkat Kelangsungan Hidup (SR) (Ispandi, 2016) SR = × 100% Keterangan : SR : Persentase kelangsungan hidup atau Survival Rate (%) N0 : Jumlah individu di awal pengamatan Nt : Jumlah individu di akhir pengamatan 4. Pengukuran Kualitas Air Suhu, pH, dan kadar oksigen terlarut (DO) pada air diukur menggunakan AZ86031 Water Quality Meter serta kadar amoniak (NH3) dalam air diukur menggunakan Tetra Ammonia Test Kit.…”

Section: Lpbs =unclassified

Laju pertumbuhan benih ikan jelawat (Leptobarbus hoevenii Blkr.) dengan pemberian pakan berbasis tepung maggot

Khotimah,

Yanti,

Setyawati

et al. 2023

JBIOUNUD

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Hoven’s carp or the mad barb (Leptobarbus hoevenii Blkr.) is a species of local fish with slow growth. Maggot is a phase of the insect life cycle that can be developed as feed. Maggot in the form of flour is known to have a high protein content which can stimulate fish growth. This study aims to determine the growth rate of specific length (LPPS), growth rate of specific weight (LPBS), and the survival rate of jelawat fish juvenille treated with control feed (A), feed based on unfermented maggot flour (B) and feed based on fermented maggot flour (C). Based on the results, jelawat fish juvenille have the highest LPPS 0.88±0.04% and the highest LPBS 0.71±0.01% and the juvenille survival rate was 100% in treatment C, followed by treatment B with 0,49±0,04% of LPPS and 0.39±0.01% of LPBS and 95% of juvenille survival rate. The lowest growth was experienced by juvenille on control feed treatment (A) with 0.38%±0.01 of LPPS, 0.28±0.01% of LPBS, and 75% of juvenille survival rate. Based on this, the use of fermented maggot flour in feed has a significant effect on the growth rate of jelawat fish juvenille%.

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“…Jumlah kematian lebih tinggi dialami perlakuan dengan kepadatan penebaran lebih tinggi. Sesuai penelitian Prasetio et al (2016) dan Septimesy et al (2016), perlakuan yang padat tebarnya lebih tinggi mengalami kematian benih lebih banyak. Pada pemeliharaan sistem resirkulasi jumlah kematian lebih rendah dibandingkan dengan pemeliharaan akuarium kontrol.…”

Section: Pola Kematian Ikanunclassified

Pengaruh Jenis Filter dan Kepadatan terhadap Kadar Glukosa Darah dan Pertumbuhan Bobot Benih Pangasionodon hyphophthalmus pada Sistem Resirkulasi

Sari¹,

Zaidy²,

Haryadi³

et al. 2022

Clarias : j.perikan.air tawar

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Pendederan benih patin siam (Pangasionodon hyphophthalmus) yang dilakukan secara intensif seringkali belum mencapai target yang diharapkan. Kematian ikan diawali dengan stres pada ikan sebagai respon fisiologisnya, energi yang dibutuhkan untuk beradaptasi melawan stres merangsang mobilisasi glukosa ke dalam darah. Salah satu sumber stres bagi ikan pada budidaya adalah kualitas air pemeliharaan. Penelitian bertujuan untuk mengetahui tingkat stres pada benih patin siam terhadap kualitas air pada pemeliharaan sistem resirkulasi melalui pengukuran kadar glukosa darah. Penelitian menggunakan benih uji patin siam dengan bobot awal 62,74±25,17 mg yang dipelihara selama 21 hari menggunakan beberapa sistem resirkulasi dengan jenis filter berbeda (faktor A) pada dua kepadatan tebar yang berbeda (faktor B). Hasil uji statistik menunjukkan peningkatan kadar glukosa darah benih patin siam pada akhir pemeliharaan dipengaruhi oleh faktor A (P(0,003)<0,05). Faktor B dan faktor interaksi keduanya (faktor A*B; jenis filter*padat tebar) tidak mempengaruhi peningkatan kadar glukosa darah. Parameter pertumbuhan bobot tidak dipengaruhi oleh faktor A, faktor B, dan faktor A*B. Laju pertumbuhan bobot spesifik tertinggi 11,18±0,22% pada perlakuan R1.12.

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PENGARUH PADAT TEBAR TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN JELAWAT (Leptobarbus hoeveni)

Cited by 5 publications

References 2 publications

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket

Laju pertumbuhan benih ikan jelawat (Leptobarbus hoevenii Blkr.) dengan pemberian pakan berbasis tepung maggot

Pengaruh Jenis Filter dan Kepadatan terhadap Kadar Glukosa Darah dan Pertumbuhan Bobot Benih Pangasionodon hyphophthalmus pada Sistem Resirkulasi

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PENGARUH PADAT TEBAR TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN JELAWAT (Leptobarbus hoeveni)

Cited by 5 publications

References 2 publications

The effect of different stocking densities on ammonia (NH3) and nitrate (NO3) concentration on striped snakehead (Channa striata) culture in the bucket

The effect of different stocking densities on ammonia (NH3) and nitrate (NO3) concentration on striped snakehead (Channa striata) culture in the bucket

Laju pertumbuhan benih ikan jelawat (Leptobarbus hoevenii Blkr.) dengan pemberian pakan berbasis tepung maggot

Pengaruh Jenis Filter dan Kepadatan terhadap Kadar Glukosa Darah dan Pertumbuhan Bobot Benih Pangasionodon hyphophthalmus pada Sistem Resirkulasi

Contact Info

Product

Resources

About

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket

The effect of different stocking densities on ammonia (NH₃) and nitrate (NO₃) concentration on striped snakehead (Channa striata) culture in the bucket