Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing

Blue swimming crab, Portunus pelagicus commercial aquaculture production has not been established since the past few years and seeds production is problematic and unstable. The survival rate is low and mass mortality often occurs especially in larval stages. A study on the effects of molting hormone...

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Main Author:	Mohamad Nor Azra Md Adib
Format:	Thesis
Language:	English
Subjects:	QL 444 .M33 M62 2013 Mohamad Nor Azra Md Adib Tesis AKUATROP 2013 Swimming crabs
Online Access:	http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/1/QL%20444%20.M33%20M62%202013%20Abstract.pdf http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/2/QL%20444%20.M33%20M62%202013%20FullText.pdf
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id	my-umt-ir.-3001
record_format	uketd_dc
spelling	my-umt-ir.-30012014-04-15T02:39:52Z Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing Mohamad Nor Azra Md Adib Blue swimming crab, Portunus pelagicus commercial aquaculture production has not been established since the past few years and seeds production is problematic and unstable. The survival rate is low and mass mortality often occurs especially in larval stages. A study on the effects of molting hormone, 20-hydroxyecdysone (20E) during larval stages was carried out to establish the knowledge on the role of 20E hormone in improving the survival, growth and development of P. pelagicus culture. Newly hatched larvae of P. pelagicus were collected from larviculture and extracted for 20E level’s analysis by using high performance liquid chromatography (HPLC). The result shows that level of 20E varied between 2.65pg individual-1 to 9.02pg individual-1. Terengganu: Universiti Malaysia Terengganu 2013-04 Thesis en http://dspace.psnz.umt.edu.my/xmlui/handle/123456789/3001 http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/1/QL%20444%20.M33%20M62%202013%20Abstract.pdf f193a311bd2440802016367ae9c4683e http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/2/QL%20444%20.M33%20M62%202013%20FullText.pdf 42b60aebcadcf2ab1de6e8015f97742e http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/3/license.txt 8a4605be74aa9ea9d79846c1fba20a33 QL 444 .M33 M62 2013 Mohamad Nor Azra Md Adib Tesis AKUATROP 2013 Swimming crabs
institution	Universiti Malaysia Terengganu
collection	UMT Repository System
language	English
topic	QL 444 .M33 M62 2013 Mohamad Nor Azra Md Adib Tesis AKUATROP 2013 Swimming crabs
spellingShingle	QL 444 .M33 M62 2013 Mohamad Nor Azra Md Adib Tesis AKUATROP 2013 Swimming crabs Mohamad Nor Azra Md Adib Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
description	Blue swimming crab, Portunus pelagicus commercial aquaculture production has not been established since the past few years and seeds production is problematic and unstable. The survival rate is low and mass mortality often occurs especially in larval stages. A study on the effects of molting hormone, 20-hydroxyecdysone (20E) during larval stages was carried out to establish the knowledge on the role of 20E hormone in improving the survival, growth and development of P. pelagicus culture. Newly hatched larvae of P. pelagicus were collected from larviculture and extracted for 20E level’s analysis by using high performance liquid chromatography (HPLC). The result shows that level of 20E varied between 2.65pg individual-1 to 9.02pg individual-1.
format	Thesis
author	Mohamad Nor Azra Md Adib
author_facet	Mohamad Nor Azra Md Adib
author_sort	Mohamad Nor Azra Md Adib
title	Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
title_short	Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
title_full	Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
title_fullStr	Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
title_full_unstemmed	Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing
title_sort	effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, portunus pelagicus (linnaeus, 1758) larval rearing
granting_institution	Terengganu: Universiti Malaysia Terengganu
url	http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/1/QL%20444%20.M33%20M62%202013%20Abstract.pdf http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/3001/2/QL%20444%20.M33%20M62%202013%20FullText.pdf
_version_	1747835854323187712

Effect of molting hormone, 20-hydroxyecdysone on blue swimming crab, Portunus pelagicus (Linnaeus, 1758) larval rearing

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