Breeding Performance and Nursery Practices of &lt;i&gt;Labeo Bata&lt;/i&gt; (Hamilton-Buchanan, 1822)

Hossain, Quazi Zahangir; Hossain, Mohammad Alamgir; Parween, Selina

doi:10.3126/sw.v5i5.2654

Cited by 6 publications

(8 citation statements)

References 4 publications

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“…However, Prasad (2009) reported higher relative fecundity of L. dero with wild brooders. The fertilization rate of 90±2.5% and hatching rate of 78±4.5% was recorded in present study, which is comparable with L. dyocheilus (Sarkar et al, Pandey et al, 2011) and L. bata (Hossain et al, 2007).…”

Section: Resultssupporting

confidence: 77%

Breeding performance of indigenous carp, Labeo dero in captivity under cold water condition of Uttarakhand, India

Pandey¹,

Gupta²,

Singh³

et al. 2017

JEB

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Aim : Methodology :Results : Interpretation :To study the breeding performance of indigenous carp, Labeo dero in captivity under cold water condition.Rearing of adult fish in pond condition, observation of gonadal maturity and GSI, standardization of optimum dose of hormone, recording of breeding parameters such as fecundity, fertilization rate, hatching percentage, incubation period, egg size and hatchling size were studied. mortality at 18 -22 C water temperature. Observed relative fecundity was 1,47,343 eggs kg with fertilization rate of 90% and hatching rate 78%. The average diameter of the fertilized egg was 1.6-2.8 mm.o o Successful induced breeding of captive reared L. dero at 18 -22 C water temperature was observed. These findings would be helpful in seed production of L. dero, which can be used for natural stock augmentation and culture of this species.

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Section: Resultssupporting

confidence: 77%

Breeding performance of indigenous carp, Labeo dero in captivity under cold water condition of Uttarakhand, India

Pandey¹,

Gupta²,

Singh³

et al. 2017

JEB

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“…The water temperatures recorded during the study period in both experiments were within the suitable range for fish culture (DOF, 2010). Hossain et al, (2007) also reported similar temperature ranges during nursery practices of L. bata. But, the ranges of pH were 7 in T 1 , T 2 , T 3 and nursery rearing pond respectively.…”

Section: Resultssupporting

confidence: 52%

“…Similarly, in our study we obtained the highest length, weight and survivability when L. bata fry were fed with mixed diet (50% wheat bran + 50% maize bran) for 60 days. In an another study (Selvaraj et al, 1972), L. boggut spawn were fed with zooplanktonic food for 10 days and the total length was obtained 16.993mm which was almost similar when rice bran was used (Hossain et al, 2007). This suggests that the growth and survival rate of carp hatchlings depend largely on the easy availability of planktonic food organisms in general.…”

Section: Resultsmentioning

confidence: 87%

“…Values with different superscripts in a row are significantly different (one way ANOVA followed by Duncan test, p < 0.05). Hossain et al (2007) conducted experiment to observe the breeding performance and nursery practices of the threatened indigenous fish species, Labeo bata in Jessore, Bangladesh during 1998 to 2002. In this study, they found the highest length (19.37mm), weight (57.67mg) and survivability (63.33%) when used rice bran and mustard oil cake together at rate 30g/day.…”

Section: Resultsmentioning

confidence: 99%

“…The induced breeding of L. bata was carried out as previously described (Miah et al, 2008;Hossain et al, 2007). Briefly, the females were first injected at the rate of 1.0 mg PG/kg body wt.…”

Section: Induced Breedingmentioning

confidence: 99%

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Effects of different supplementary feeds on the growth performance and survival of Labeo bata fry

Billah

Akter

Parveen

et al. 2018

Jahangirnagar Univ. J. Biol. Sci.

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An experiment was conducted with Labeo bata fry for 60 days to examine the growth performance and survival in response to three supplementary feeds i.e. wheat bran, maize bran and mixed diet. The length gain, percent length gain, weight gain, percent weight gain and specific growth of the fry were found significantly higher (p<0.05) in mixed diet. The highest survival rate (74.38±8.1%) was shown by the mixed diet treated fry which was significantly higher than those of maize bran and wheat bran treated fry respectively. There were no significant differences (p<0.05) among the treatments in term of water temperatures, pH and dissolved oxygen (DO). Thus, on the basis of the fry growth performance and survival rate, it could be suggested that the mixed diet of wheat bran and maize bran is suitable for the culture of L. bata fry.Jahangirnagar University J. Biol. Sci. 7(1): 15-21, 2018 (June)

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Embryonic and larval development of Labeobarbus megastoma and Labeobarbus platydorsus(pisces: cyprinidae) in lake tana (Ethiopia)

Abdissa¹

2020

JAMB

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The information on the early ontogeny of the endemic Labeobarbus megastoma and Labeobarbus platydorsus fish species of Lake Tana are absent. In this paper we describe for the first time the full developmental sequence from egg to fingerling in controlled conditions. In addition, information on larval behavior, identification and developmental rates are provided. Embryonic development lasted 50:30h (26.3°C) and 61:38 (23.4°C) for the two species L. megastoma and L, platydorsus respectively and larval development to the morphology until the fry became very similar to the adult fish lasted 40 days (24.4°C). The mean total length of the newly hatched larvae of L. megastoma and L. platydorsus were 5.7±0.03 and 6.4±0.03mm respectively. The larvae hatched with closed mouth and anus, unpigmented eyes, large yolk and complete yolk absorption and exogenous feeding started on day 10 (8.9±0.07 and 10.5±0.12mm TL for L. megastoma and L. platydorsus respectively). The first posterior swim bladder aeration completed 5 days and 5 days and 6 h with 8.4±0.06 and 8.2±0.08mm TL for L. megastoma and L. platydorsus respectively and show full juvenile pigmentation and behaviour on the 41st day.

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Breeding Performance and Nursery Practices of <i>Labeo Bata</i> (Hamilton-Buchanan, 1822)

Cited by 6 publications

References 4 publications

Breeding performance of indigenous carp, Labeo dero in captivity under cold water condition of Uttarakhand, India

Breeding performance of indigenous carp, Labeo dero in captivity under cold water condition of Uttarakhand, India

Effects of different supplementary feeds on the growth performance and survival of Labeo bata fry

Embryonic and larval development of Labeobarbus megastoma and Labeobarbus platydorsus(pisces: cyprinidae) in lake tana (Ethiopia)

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