Effect of Different Diets on Survival and Growth of Striped Murrel Fry Channa Striatus

Kumar, D. Srinivas; Haniffa, M. A.

doi:10.12723/mjs.8.4

Cited by 4 publications

(8 citation statements)

References 7 publications

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“…In the wild, Channa striata are wellknown as voracious predators; what little data are available in FishBase indicate a varied diet of benthic organisms and nekton, including fish, invertebrates (insects, worms, molluscs, crustaceans), and even frogs (Froese and Pauly, 2013). However, like Kumar et al (2008) we found that "little is known about their food preferences", in the wild or in captivity.…”

Section: Introductionmentioning

confidence: 68%

“…All three feed treatments were high in protein (Table 1), and should be suitable for C. striata as a carnivorous fish, which can consume a wide variety of prey in the wild including invertebrates as well as fish (Kumar et al, 2008). This view is supported by the fact that all the fish remained in good condition throughout the study period, and it is reasonable to conclude that blue panchax, earthworms and golden apple snails can be acceptable to striped snakehead juveniles and could be used in the culture of this species.…”

Section: Discussionmentioning

confidence: 99%

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Domestication and Length-Weight Relationship of Striped Snakehead Channa striata (Bloch)

Ndobe¹,

Serdiati²,

Moore³

2018

Preprint

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The striped snakehead Channa striata is a freshwater fish with potential for aquaculture for consumption and as a source of nutraceutical products. A domestication program using seed (wild fry) from Sigi District in Central Sulawesi Province was initiated in 2013 to promote snakehead culture (grow-out and full-cycle) in this province. During the first two stages (fry to fingerling, fingerling to juvenile), cannibalism was the only observed cause of mortality. The main aim of the third stage was to evaluate locally available natural feeds for juvenile snakeheads over 180 mm in total length. Juvenile snakeheads were reared for 8 weeks in individual compartments in a concrete tank with 3 natural feed treatments (A: Golden apple snail, Pomacea canaliculata; B: Blue panchax, Aplocheilus panchax; C: Earth worms, Lumbricus rubellus) and 5 replicates per treatment. Feeding (11% of body weight) was twice daily. All juveniles remained in good health, however results showed that treatment B produced the highest relative growth in wet weight (21.8%), significantly different from A (11.8%) and C (9.5%). Over the 3-stage study period the length-weight relationship W = aLb was isometric (b=3), with considerable variation in individual growth patterns.

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Section: Introductionmentioning

confidence: 68%

Section: Discussionmentioning

confidence: 99%

Domestication and Length-Weight Relationship of Striped Snakehead Channa striata (Bloch)

Ndobe¹,

Serdiati²,

Moore³

2018

Preprint

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“…Larvae of striped murrel need divergent food items of different sizes at different age/size. 39,[96][97][98][99][100] They are selective feeders and choice their prey depending on their mouth gape and preference for the prey size increases with the advancing of growth. 80 This shift in diet is probably required due to an increase in spacing between the gill rackers (the filtration apparatus on the gill arches) with advancing of age, where smaller food particles are filtered out and larger retained for ingestion by the larvae.…”

Section: Larval Feedsmentioning

confidence: 99%

“…A good number of studies on feeding striped murrel larvae using brine shrimp nauplii (BSN), decapsulated brine shrimp cyst, Cladocerans (Moina, Daphnia, Ceriodaphnia), copepods (Thermocyclops decipiens), tubificids (Tubifex spp), bloodworms (Chironomus spp), mosquito larvae and formulated feeds have been undertaken. [96][97][98]101,102 The results of these studies revealed that BSN is the best source of live feed to begin larval feeding in striped murrel and feeding with BSN could be continued up to 30 days if other live feed is unable to be sourced. The reason being the small size of BSN (length 0.251-0.348 mm and width 0.125-0.146 mm);…”

Section: Live Feedsmentioning

confidence: 99%

Cannibalism mitigation in striped murrel, Channa striata, with hatchery seed weaned on pellet diet: A review

Raizada

Rawat

Srivastava

et al. 2021

Reviews in Aquaculture

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Striped snakehead is one of the important food fish of high commercial value due to preference for its meat quality, therapeutic and antinociceptive properties. The species is distributed in many countries in South Asia to South‐East Asia. The current production of the species is largely contributed from the capture fisheries as there are several inherent problems associated with its farming. The major bottlenecks for aquaculture production are insufficient knowledge on reproductive biology, captive breeding, higher mortalities of larvae in nursing phases, intracohort cannibalism and non‐acceptance of artificial diet. The available information on these issues is sparse, often anecdotal and needs comprehensive up‐scaling. To address this gap, this review compiles the available information on this species to have a better understanding of reproductive biology, captive spawning, larval rearing, cannibalism mitigation, nursery rearing of seed in different rearing systems, and most important being weaning seed on the artificial diet so that this species could be cultured on artificial diets in the grow‐out systems. It is expected that this review would provide useful information for the production of feed‐weaned hatchery‐seed.

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“…Dimana disini, terutama berhubungan dengan bentuk dan sistem pencernaan makanan dari benih ikan gabus tersebut yang belum terbiasa mengkonsumsi pakan buatan jenis (pellet) sehingga harus menyesuaikan diri mengingat ikan gabus adalah ikan jenis karnivora yang lebih menyukai pakan alami. Hal ini sesuai dengan pernyataan bahwa pembenihan ikan gabus yang baru menetas, post larva, fry merupakan proses yang rumit dan sangat kritis, (Kumar et al, 2008).…”

Section: Tingkat Kelangsungan Hidupunclassified

LAJU KONSUMSI PAKAN DAN KINERJA PERTUMBUHAN BENIH IKAN GABUS (Ophiocephalus striatus) DENGAN PEMBERIAN ATRAKTAN CACING KOOT (Pheretima sp)

Evans

Yanto

Sunarto

2013

Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan

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Penelitian ini dilakukan untuk mengetahui pengaruh penambahan atraktan tepung cacing koot (Pheretima sp) pada pakan pellet buatan terhadap laju konsumsi pakan dan kinerja pertumbuhan benih ikan gabus (Ohiocephalus striatus). Rancangan yang digunakan adalah Rancangan acak Lengkap dengan lima perlakuan dan tiga ulangan. Perlakuan yang diberikan adalah perbedaan konsentrasi penambahan atraktan cacing koot yang terdiri dari perlakuan tanpa penambahan atraktan cacing koot (kontrol), perlakuan dengan penambahan atraktan cacing koot 2,5%/kg pakan, penambahan 5%/kg pakan, penambahan 7,5%/kg pakan dan penambahan 10%/kg pakan. Hasil penelitian menunjukkan bahwa Pemberian pakan pellet dengan kadar atraktan cacing koot yang berbeda berpengaruh sangat nyata (p<0,01) terhadap Jumlah Konsumsi Pakan Harian dan Peningkatan Retensi Protein dalam tubuh benih ikan gabus serta berpengaruh nyata (p<0,05) terhadap Laju Pertumbuhan Bobot Harian, namun tidak berpengaruh nyata (p>0,05) terhadap Laju Konsumsi Pakan Harian, Efisiensi Pakan dan Tingkat Kelangsungan Hidup benih ikan gabus, akan tetapi sudah ada kecenderungan. sedangkan kadar atraktan cacing koot 8 % adalah kadar atraktan yang optimum dalam pakan pellet untuk dapat meningkatkan retensi protein dan lemak dalam tubuh benih ikan gabus tersebut. Kesimpulan bahwa penggunaan kadar tepung cacing koot dalam pakan pellet benar-benar berfungsi sebagai atraktan dan layak untuk dimanfaatkan karena dapat meningkatkan laju pertumbuhan bobot harian benih ikan gabus. Kata kunci : gabus, pakan, pertumbuhan, atraktan.

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Effect of Different Diets on Survival and Growth of Striped Murrel Fry Channa Striatus

Cited by 4 publications

References 7 publications

Domestication and Length-Weight Relationship of Striped Snakehead Channa striata (Bloch)

Domestication and Length-Weight Relationship of Striped Snakehead Channa striata (Bloch)

Cannibalism mitigation in striped murrel, Channa striata, with hatchery seed weaned on pellet diet: A review

LAJU KONSUMSI PAKAN DAN KINERJA PERTUMBUHAN BENIH IKAN GABUS (Ophiocephalus striatus) DENGAN PEMBERIAN ATRAKTAN CACING KOOT (Pheretima sp)

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