Evaluation of growth performance of Labeo fimbriatus (Bloch), Labeo gonius (Hamilton) and Puntius gonionotus (Bleeker) in polyculture with Labeo rohita (Hamilton) during fingerlings rearing at varied densities

Jena, J. K.; Das, Priya; Mitra, Gopa; Patro, B.; Mohanta, Dipti; Mishra, B.K.

doi:10.1016/j.aquaculture.2011.07.028

Cited by 20 publications

(20 citation statements)

References 15 publications

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“…The ranges of water quality parameters during the experimental periods were: temperature 28–30 °C, pH 7.2–7.99, dissolved oxygen 3.84–4.69 mg L −1 , total alkalinity 126–145 mg CaCO 3 L −1 , total hardness 160–174 mg CaCO 3 L −1 , nitrite–nitrogen (NO 2 –N) 0.06–0.23 mg L −1 and total ammonia nitrogen 0.24–0.36 mg L −1 in the experimental tanks which were found to be within the favourable ranges for L. fimbriatus rearing (Jena et al . ).…”

Section: Methodsmentioning

confidence: 97%

Effect of dietary protein levels on growth and nutrient utilization of fringe-lipped carp,Labeo fimbriatus(Bloch) fingerlings

2012

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Effect of various dietary protein levels on growth and nutrient utilization were studied in fringe‐lipped carp, Labeo fimbriatus fingerlings for 60 days. Five practical diets containing graded protein levels of 200, 250, 300, 350 and 400 g kg−1 with respective digestible protein (DP) contents of 192.4, 244.5, 291.6, 339.4 and 391.4 g kg−1 were evaluated as five treatments, T1, T2, T3, T4 and T5, respectively, in triplicate. Each experimental tank (80‐L) contained eight fingerlings (4.9 ± 0.1 g) and was subjected to continuous aeration and 25% water replenishment daily. The fish were fed two times daily at 8:00 and 14:00 h to satiation. Significantly higher (P < 0.05) absolute growth and thermal growth coefficient, and lower feed conversion ratios (FCR) were observed in T2–T4 than T1 and T5. Protein efficiency ratio (PER) and protein productive values (PPV) were highest in T2 and lowest in T5. Significantly higher (P < 0.05) apparent protein digestibility was perceptible in T2–T4. While specific amylase activity declined linearly with increasing DP : DE, the protease, trypsin, aspartate aminotransferase and alanine aminotransferase established polynomial relationship. Based on live weight gain, PER and PPV fitted to quadratic model optimum DP levels were estimated as 301.4, 260.0 and 273.0 g kg−1, respectively.

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Section: Methodsmentioning

confidence: 97%

Effect of dietary protein levels on growth and nutrient utilization of fringe-lipped carp,Labeo fimbriatus(Bloch) fingerlings

2012

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“…Water quality parameters were within acceptable limits for the seed rearing of carps (Jena et al, 2011). pH was in the alkaline range throughout the experimental duration, indicating favourable conditions for biological production.…”

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confidence: 73%

“…The survival of L. fimbriatus fry ranged from 49-56% when the stocking density was 20 million ha -1 . (Jena et al 2011) Jena et al (1998 recorded maximum survival of 61.6, 67.8 and 69.9% in nursery rearing of catla, rohu and mrigal respectively, at a stocking density of 2.5 million ha -1 . Rohu spawn reared @ 2.25 to 6.25 million ha -1 recorded a survival range of 41-65% when the fry were provided with groundnut oil cake and rice polish (1:1) as supplementary feed (Anon, 1984).…”

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confidence: 99%

“…While sugarcane bagasse was hung vertically at 2 t ha -1 (Keshavanath et al, 2001b) in Bagasse and Bagasse + Feed tanks, maintaining uniform distance between bagasse and tank inner surface, it was applied to tank bottom in the latter two treatments at the same dose. After 10 days, L. fimbriatus spawn (mean length 0.68 cm and mean weight 0.48 mg) procured directly from hatchery were stocked @ 2000 tank -1 (Jena et al, 2011) in all the tanks. Subsequent fertilisation was done after15 days of initial fertilisation with cattle dung @ 50 g tank -1 and urea and SSP @ 1 and 1.5 g tank -1 respectively.…”

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confidence: 99%

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Growth performance and digestive enzyme activities in the fringe-lipped carp, Labeo fimbriatus in nursery rearing under periphyton enhanced conditions

Barlaya

Nimmagadda²,

latha³

et al. 2016

Indian Journal of Fisheries

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Nursery rearing of Labeo fimbriatus was undertaken in outdoor cement tanks with soil base, where periphyton growth was enhanced by providing sugarcane bagasse as substrate. The growth parameters in terms of final weight of fish, weight gain and biomass were the highest under Substrate + Feed treatment. Growth of fish under Substrate only treatment was comparable with that of the Control. No difference was observed with respect to final length and survival of fish between treatments. Activity of digestive enzymes corroborated the growth pattern. Enhancing periphyton growth can be an alternative for artificial feeding in nursery rearing of L. fimbriatus.

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“…L. fimbriatus is basically a benthic fish which graze on algae, protozoa, rotifers and diatoms that grow on submerged rocks and twigs (Bhatnagar and Karamachandani, 1970;Talwar and Jhingran, 1991;Das, 2011). In a grow-out study, Jena et al (2011) demonstrated the compatibility of this species in polyculture with major carps. Keshavanath et al (2002) and Mridula et al (2003) have reported L. fimbriatus as a good periphyton grazer.…”

Section: Introductionmentioning

confidence: 99%

Digestibility and digestive enzyme activity in Labeo fimbriatus (Bloch, 1795) fed periphyton grown on sugarcane bagasse

Barlaya

Nimmagadda²,

Umalatha³

et al. 2017

Indian J. Fish.

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An experiment of 60 days duration was carried out to compare dry matter and protein digestibility of periphyton grown on sugarcane bagasse bundles and a pelleted feed in Labeo fimbriatus (Bloch, 1795). Advanced fingerlings maintained in glass aquaria were allowed to feed on fresh periphyton or pelleted feed (20% crude protein) daily morning, the fecal matter collected following standard procedure and analysed for proximate composition. Acid insoluble ash was used as the reference marker for digestibility estimation. Activity of total protease, trypsin, chymotrypsin, carboxypeptidase - A and B, amylase, lipase and cellulase in the gut of fish was estimated at the end of the feeding trial. Periphyton and pelleted feed showed similar (p>0.05) protein digestibility (92.29 and 89.21% respectively), while total dry matter digestibility was higher (p<0.05) with peiphyton (85.44 and 75.16% respectively). Among the proteases estimated, activity of total protease and carboxypeptidase B was higher (p<0.05) in fish fed periphyton, whereas activity of others showed no difference between those receiving periphyton and pelleted feed (p>0.05). Activity of carbohydrases and lipase was higher in fish fed pelleted feed. Results of the study cleary indicated that L. fimbriatus can efficiently utilise periphyton.

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Evaluation of growth performance of Labeo fimbriatus (Bloch), Labeo gonius (Hamilton) and Puntius gonionotus (Bleeker) in polyculture with Labeo rohita (Hamilton) during fingerlings rearing at varied densities

Cited by 20 publications

References 15 publications

Effect of dietary protein levels on growth and nutrient utilization of fringe-lipped carp,Labeo fimbriatus(Bloch) fingerlings

Effect of dietary protein levels on growth and nutrient utilization of fringe-lipped carp,Labeo fimbriatus(Bloch) fingerlings

Growth performance and digestive enzyme activities in the fringe-lipped carp, Labeo fimbriatus in nursery rearing under periphyton enhanced conditions

Digestibility and digestive enzyme activity in Labeo fimbriatus (Bloch, 1795) fed periphyton grown on sugarcane bagasse

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