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Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus

The experiment attempts to study the effects of long jack, Eurycoma longifolia through the sperm quality and quantity of African catfish, Clarias gariepinus. Mostly farmers are using hormone to induce the reproduction in these fishes especially C. gariepinus. For expanding demand in C. gariepinus, t...

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Main Authors: Siti Nor Fatihah, Mohd Syafriedhan, Ching Fui Fui @ Faihana Ching Abdullah
Format: Article
Language:English
English
Published: UPIK, Politeknik Tuanku Syed Sirajuddin 2020
Subjects:
SH328-329 Fishery management. Fishery policy
Online Access:https://eprints.ums.edu.my/id/eprint/30431/1/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/30431/2/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20FULL%20TEXT.pdf
https://eprints.ums.edu.my/id/eprint/30431/
https://www.upikptss.edu.my/ojs/index.php/IJRIM/article/view/55/19
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spelling my.ums.eprints.304312021-09-20T07:36:17Z https://eprints.ums.edu.my/id/eprint/30431/ Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus Siti Nor Fatihah Mohd Syafriedhan Ching Fui Fui @ Faihana Ching Abdullah SH328-329 Fishery management. Fishery policy The experiment attempts to study the effects of long jack, Eurycoma longifolia through the sperm quality and quantity of African catfish, Clarias gariepinus. Mostly farmers are using hormone to induce the reproduction in these fishes especially C. gariepinus. For expanding demand in C. gariepinus, there was expanded exertion in the improvement of method for production of fish in hatchery. Thus, this study was an alternative to improve the production of C. gariepinus. In the present study, two diets with crude protein of 40 % were formulated with different supplementation levels of E. longifolia powder; with no supplementation of E. longifolia (LJ0) and the supplementation of 5 % E. longifolia (LJ5). Eight males of C. gariepinus were randomly distributed into two fibre tanks (2×2×1.5 m) with four fish per tank. The tank contained green water (pH≈ 7.2, dissolved oxygen≈ 5.3 mg/L, temperature≈ 27.20°C). C. gariepinus were fed at 3% of body weight twice a day for a period of 30 days.The diet in LJ5 had significantly higher in sperm counts (12085.33±286.71x104 sperm/ml), milt volume (0.38±0.04 ml) and motility duration (24.11±0.96sec). While the result for diet in LJ0 in sperm count, milt volume and motility duration were 10014.67±273.76x104sperm/mL, 0.21±0.06 ml and 12.67±0.58sec.However, significant differences were not observed in the body weight gained, total length, specific growth rate and feed conversion ratio (FCR) among the two treatments. Besides, the results showed that E. longifolia possess promising pro-fertility which can be exploited in fish seeds production and 50 g/kg of E. longifolia based diet could give satisfactory and efficient result on the sperm quality and quantity of C. gariepinus. UPIK, Politeknik Tuanku Syed Sirajuddin 2020 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/30431/1/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/30431/2/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20FULL%20TEXT.pdf Siti Nor Fatihah and Mohd Syafriedhan and Ching Fui Fui @ Faihana Ching Abdullah (2020) Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus. International Journal of Research and Innovation Management, 6. pp. 77-88. ISSN 2462-1293 https://www.upikptss.edu.my/ojs/index.php/IJRIM/article/view/55/19
institution Universiti Malaysia Sabah
building UMS Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sabah
content_source UMS Institutional Repository
url_provider http://eprints.ums.edu.my/
language English
English
topic SH328-329 Fishery management. Fishery policy
spellingShingle SH328-329 Fishery management. Fishery policy
Siti Nor Fatihah
Mohd Syafriedhan
Ching Fui Fui @ Faihana Ching Abdullah
Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
description The experiment attempts to study the effects of long jack, Eurycoma longifolia through the sperm quality and quantity of African catfish, Clarias gariepinus. Mostly farmers are using hormone to induce the reproduction in these fishes especially C. gariepinus. For expanding demand in C. gariepinus, there was expanded exertion in the improvement of method for production of fish in hatchery. Thus, this study was an alternative to improve the production of C. gariepinus. In the present study, two diets with crude protein of 40 % were formulated with different supplementation levels of E. longifolia powder; with no supplementation of E. longifolia (LJ0) and the supplementation of 5 % E. longifolia (LJ5). Eight males of C. gariepinus were randomly distributed into two fibre tanks (2×2×1.5 m) with four fish per tank. The tank contained green water (pH≈ 7.2, dissolved oxygen≈ 5.3 mg/L, temperature≈ 27.20°C). C. gariepinus were fed at 3% of body weight twice a day for a period of 30 days.The diet in LJ5 had significantly higher in sperm counts (12085.33±286.71x104 sperm/ml), milt volume (0.38±0.04 ml) and motility duration (24.11±0.96sec). While the result for diet in LJ0 in sperm count, milt volume and motility duration were 10014.67±273.76x104sperm/mL, 0.21±0.06 ml and 12.67±0.58sec.However, significant differences were not observed in the body weight gained, total length, specific growth rate and feed conversion ratio (FCR) among the two treatments. Besides, the results showed that E. longifolia possess promising pro-fertility which can be exploited in fish seeds production and 50 g/kg of E. longifolia based diet could give satisfactory and efficient result on the sperm quality and quantity of C. gariepinus.
format Article
author Siti Nor Fatihah
Mohd Syafriedhan
Ching Fui Fui @ Faihana Ching Abdullah
author_facet Siti Nor Fatihah
Mohd Syafriedhan
Ching Fui Fui @ Faihana Ching Abdullah
author_sort Siti Nor Fatihah
title Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
title_short Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
title_full Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
title_fullStr Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
title_full_unstemmed Effects of long jack, Eurycoma longifolia on sperm quality and quantity of African catfish, Clarias gariepinus
title_sort effects of long jack, eurycoma longifolia on sperm quality and quantity of african catfish, clarias gariepinus
publisher UPIK, Politeknik Tuanku Syed Sirajuddin
publishDate 2020
url https://eprints.ums.edu.my/id/eprint/30431/1/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/30431/2/Effects%20of%20long%20jack%2C%20Eurycoma%20longifolia%20on%20sperm%20quality%20and%20quantity%20of%20African%20catfish%2C%20Clarias%20gariepinus%20FULL%20TEXT.pdf
https://eprints.ums.edu.my/id/eprint/30431/
https://www.upikptss.edu.my/ojs/index.php/IJRIM/article/view/55/19
_version_ 1760230763105615872
score 13.211869

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