Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii

Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii

The giant freshwater prawn (GFP), Macrobrachium rosenbergii (de Man, 1879), is one of the important commodities in Malaysia's aquaculture industry. The main challenge in Macrobrachium farming is the supply of high-quality seeds, which has become an increasingly critical issue. To address this p...

Full description

Saved in:
Bibliographic Details
Main Author: Ibrahim, Saadiah
Format: Thesis
Language:English
Published: 2023
Subjects:
QH1-278.5 Natural history (General)
Online Access:http://eprints.usm.my/60727/1/SAADIAH%20BINTI%20IBRAHIM%20-%20TESIS24.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my-usm-ep.60727
record_format uketd_dc
spelling my-usm-ep.607272024-06-14T08:19:45Z Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii 2023-08 Ibrahim, Saadiah QH1-278.5 Natural history (General) The giant freshwater prawn (GFP), Macrobrachium rosenbergii (de Man, 1879), is one of the important commodities in Malaysia's aquaculture industry. The main challenge in Macrobrachium farming is the supply of high-quality seeds, which has become an increasingly critical issue. To address this problem, a study was conducted to investigate the effects of feeding maturation diets containing arachidonic acid (ARA, 20:4n-6) and docosahexaenoic acid (DHA, 22:6n-3) at optimal levels on the maturation and breeding performance of female M. rosenbergii. The research aimed to evaluate the impact of maturation diets enriched with ARA and DHA on the maturation of female GFP, including assessments of gonad development, egg quality, larval quantity, and oocyte size. The analysis also included the examination of fatty acid content in the shrimp's body. The study employed different formulations of maturation diets with varying ARA and DHA levels, comparing them with a control diet. Parameters studied in the female GFP given the experimental diets included reproductive effort, egg quality, larval yield, gonad and hepatopancreas histology, and fatty acid content in the study samples. Three feeding trial experiments were conducted to develop the maturation diets for female M. rosenbergii. The first experiment examined the effects of different diet forms and moisture content on the reproductive performance of female M. rosenbergii. The second experiment aimed to determine the optimal dietary ARA level for enhanced reproductive performance of female GFP 2023-08 Thesis http://eprints.usm.my/60727/ http://eprints.usm.my/60727/1/SAADIAH%20BINTI%20IBRAHIM%20-%20TESIS24.pdf application/pdf en public phd doctoral Universiti Sains Malaysia Pusat Pengajian Sains Kajihayat
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic QH1-278.5 Natural history (General)
spellingShingle QH1-278.5 Natural history (General)
Ibrahim, Saadiah
Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
description The giant freshwater prawn (GFP), Macrobrachium rosenbergii (de Man, 1879), is one of the important commodities in Malaysia's aquaculture industry. The main challenge in Macrobrachium farming is the supply of high-quality seeds, which has become an increasingly critical issue. To address this problem, a study was conducted to investigate the effects of feeding maturation diets containing arachidonic acid (ARA, 20:4n-6) and docosahexaenoic acid (DHA, 22:6n-3) at optimal levels on the maturation and breeding performance of female M. rosenbergii. The research aimed to evaluate the impact of maturation diets enriched with ARA and DHA on the maturation of female GFP, including assessments of gonad development, egg quality, larval quantity, and oocyte size. The analysis also included the examination of fatty acid content in the shrimp's body. The study employed different formulations of maturation diets with varying ARA and DHA levels, comparing them with a control diet. Parameters studied in the female GFP given the experimental diets included reproductive effort, egg quality, larval yield, gonad and hepatopancreas histology, and fatty acid content in the study samples. Three feeding trial experiments were conducted to develop the maturation diets for female M. rosenbergii. The first experiment examined the effects of different diet forms and moisture content on the reproductive performance of female M. rosenbergii. The second experiment aimed to determine the optimal dietary ARA level for enhanced reproductive performance of female GFP
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Ibrahim, Saadiah
author_facet Ibrahim, Saadiah
author_sort Ibrahim, Saadiah
title Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
title_short Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
title_full Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
title_fullStr Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
title_full_unstemmed Development Of Broodstock Maturation Feed With Supplementation Of Arachidonic Acid (Ara, 20:4n-6) And Docosahexaenoic Acid (Dha, 22:6n-3) For Female Giant Freshwater Prawn, Macrobrachium Rosenbergii
title_sort development of broodstock maturation feed with supplementation of arachidonic acid (ara, 20:4n-6) and docosahexaenoic acid (dha, 22:6n-3) for female giant freshwater prawn, macrobrachium rosenbergii
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Sains Kajihayat
publishDate 2023
url http://eprints.usm.my/60727/1/SAADIAH%20BINTI%20IBRAHIM%20-%20TESIS24.pdf
_version_ 1804888990444158976

Similar Items