Growth response of juvenile Barbodes altus fed isocaloric diets with variable protein levels

Elangovan, A.V.; Shim, K. F.

doi:10.1016/s0044-8486(97)00199-3

Cited by 45 publications

(43 citation statements)

References 27 publications

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“…Our results also coordinated with that reported by Cheng AC, et al [18] who mentioned that, the moderate dietary protein content resulted in weight gain and feed efficiency better than the lowprotein diets. The results were in disagreement with that mentioned by Elangovan A, et al [28] who reported that, protein level in diet around 50% showed a significant decrease in the body weight it may be due to the animal limitations to use the protein and their reduced feed efficiency. The fish survival was 100% in all treatments.…”

Section: Discussioncontrasting

confidence: 88%

Effect of Feeding with Different Dietary Protein Levels and Starvation on the Health, Nonspecific Immune Parameters, Behavior and Histoarchitectures of Fantail Goldfish (Carassius auratus L.)

Khalil¹,

EL-Husseiny²,

Fattah³

et al. 2015

J Veterinar Sci Technol

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The present investigation was conducted to assess the effect of different dietary protein percentages and starvation on the health, behavior, blood chemistry, immune response and histoarchitectures of fan tail gold fish Carassius auratus L. Experiment was carried out using 80 Carassius auratus with an average body weight 18 ± 2 g which were divided into four groups in duplicate in which, group 1 feed with diet A; 28% Crude Protein (CP). Fish in group 2 was fed on diet B (17% CP) and fish in group 3 was feed on diet C (45% CP) and group 4 kept as fasted group. The experimental period was 8 weeks. The current study clarified that significant high growth rate, improved welfare; decrease aggressive behavior, improved biochemical serum parameters and immune response were observed in group feed with diet containing 45% crude protein. Starvation is directly affected health, immunity and welfare as well as histoarchitectures of all selected organs. Histologically, there is no any significant changes on the histoarchitectures of the all selected organs; liver, spleen, intestine, head kidney as well as muscle of groups 1, 2 and 3 feed with diet A (28% CP), diet B (17% CP) and diet C (45% CP) respectively. Meanwhile, the fasting of group 4 had the most effective changes on the histoarchitectures of all selected organs.

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Section: Discussioncontrasting

confidence: 88%

Effect of Feeding with Different Dietary Protein Levels and Starvation on the Health, Nonspecific Immune Parameters, Behavior and Histoarchitectures of Fantail Goldfish (Carassius auratus L.)

Khalil¹,

EL-Husseiny²,

Fattah³

et al. 2015

J Veterinar Sci Technol

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“…The protein requirement values for optimized growth of body weight that we obtained for Blue streak hap in the present study was similar to those for omnivorous ornamental fish such as guppy (30-40%) (P. reticulata) (Shim and Chua, 1986), tin foil barb (42%) (Barbedous altus) (Elengovan and Shim, 1997), redhead chchlid (41%) (Cichlasoma synspilum) (Olvera-Novoa et al, 1996), Pangasius pangasius fingerlings (35%) (Debnath et al, 2005) and freshwater angelfish fry (34%) (Zuanon et al, 2006). Blue streak hap also appeared to have higher protein requirements than other ornamental omnivorous fishes such as goldfish (29%) (Carassius auratus) (Lochmann and Phillips, 1994), dwarf gourami (25%) (Colisa lalia) (Shim et al, 1989) but lower than carnivorous fishes such as swordtails (45%) (Xiphorus helleri) (Kruger et al, 2001), discus (45%) (Symphysodon spp.)…”

Section: Discussionsupporting

confidence: 82%

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Ergün¹,

Tekeşoğlu²,

Güroy³

et al. 2010

Turk. J. Fish. Aquat. Sci.

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An experiment was designed to determine the optimum dietary protein level of a freshwater ornamental fish, Blue streak hap (Labidochromis caeruleus). Four isocaloric fish meal based diets ranging from 30% to 45% in protein were fed to triplicate groups of Blue streak hap for 8 weeks. Fish (initial weight, 0.85 g) were reared in twelve 50 L aquarium with biological filter and controlled temperature (27.5°C), in stocking density of ten fish/aquarium. Results showed that dietary protein level significantly influenced final weight, weight gain and specific growth rate of fish. Maximum growth of fish was observed in the 40% protein diet, although this was not significantly different from the 35% and 45% protein diets (P>0.05). Specific growth rate and feed efficiency increased from 30% to 40% protein, and thereafter decreased for diet 45% protein.There were statistically significantly differences in feed intake among treatments (P<0.05). Fish fed with the highest protein diet had lower percentage daily feed consumption values than those of fish fed with the lowest protein diet. Under the experimental conditions applied, juvenile blue streak hap, L. Caeruleus, appear to require more than 35% dietary protein for optimized growth.

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“…Penggunaan kasein sebagai sumber protein tambahan pada ikan hias menjadi sebuah kebutuhan karena kandungan asam aminonya lengkap dan tinggi. Kebutuhan protein untuk beberapa jenis ikan hias telah diketahui, untuk ikan guppy 30%-40% (Shim & Chua, 1986), ikan koki 29% (Lochman & Phillips, 1994) sampai 53% (Fiogbe & Kestemont, 1995), Tin foil barb 41,7% (Elangovan & Shim, 1997), dan ikan Diskus 44,9%-50,1% (Chong et al, 2000), seluruhnya menggunakan sumber protein tepung ikan dan kasein.…”

Section: Pendahuluanunclassified

“…Menurut Hertrampf & Piedad-Pascual (2000), kecernaan protein (true digestibility) kasein untuk ikan mas (Cyprinus carpio) sebesar 99%. Oleh karena itu, kasein juga telah digunakan sebagai bahan pakan ikan hias di antaranya pada ikan guppy (Shim & Chua, 1986), ikan mas koki (Lochmann & Phillips, 1994), ikan tin foil barb (Elangovan & Shim, 1997), dan ikan discus (Chong et al, 2000).…”

Section: Sgr (%) =unclassified

PENGARUH PERBEDAAN KASEIN DALAM PAKAN BUATAN UNTUK PENDEDERAN BENIH RAINBOW KURUMOI (Melanotaenia parva)

Subandiyah

Sukarman

Meilisza

et al. 2014

Jurnal Riset Akuakultur

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ABSTRAKBudidaya ikan rainbow kurumoi (Melanotaenia parva) umumnya menggunakan pakan alami, namun ketersediaan tidak stabil sehingga perlu pakan buatan untuk suplementasi atau menggantikannya. Tujuan penelitian ini adalah untuk mengetahui tingkat penggunaan kasein yang paling efisien dalam formulasi pakan benih ikan rainbow kurumoi. Ikan rainbow kurumoi berumur satu bulan ditebar dengan kepadatan 30 ekor/wadah dalam 12 akuarium berukuran 60 cm x 40 cm x 40 cm. Perlakuan yang diujikan adalah tingkat penggunaan kasein dalam pakan sebanyak 0%, 5%, 10%, dan 15%. Parameter yang diamati meliputi: efisiensi pakan, konversi pakan, panjang mutlak, bobot mutlak, laju pertumbuhan spesifik, dan sintasan. Pengukuran kualitas air, profil asam amino dan asam lemak pakan dilakukan sebagai data penunjang. Hasil penelitian dapat disimpulkan bahwa penggunaan kasein 10% dalam pakan benih ikan rainbow kurumoi paling efisien yaitu 80,67%.

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Growth response of juvenile Barbodes altus fed isocaloric diets with variable protein levels

Cited by 45 publications

References 27 publications

Effect of Feeding with Different Dietary Protein Levels and Starvation on the Health, Nonspecific Immune Parameters, Behavior and Histoarchitectures of Fantail Goldfish (Carassius auratus L.)

Effect of Feeding with Different Dietary Protein Levels and Starvation on the Health, Nonspecific Immune Parameters, Behavior and Histoarchitectures of Fantail Goldfish (Carassius auratus L.)

Untitled

PENGARUH PERBEDAAN KASEIN DALAM PAKAN BUATAN UNTUK PENDEDERAN BENIH RAINBOW KURUMOI (Melanotaenia parva)

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