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369207

ESSENTIALITY OF DIETARY PHOSPHOLIPID AND/OR 0-6 FATTY ACID FOR DEVELOPMENT OF COMMON CARP CYPRINUS CARPIO L. LARVAE STAGE

Article

Last updated: 03 Jan 2025

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Subjects

-

Tags

Fish / aquaculture

Abstract

Trials were undertaken with first-feeding com- mon carp Cyprinus carpio larvae after hatching to determine the effect of dietary soy bean oil as co-6 source and/or phospholipid (PL) with two levels (2 and 4%),on the average growth performance and survival rate in series of two periods (about 30-day cach) located in Fish Research Station be- longing to National Institute of Oceanography and Fisheries. Low morality % was occurred with lev- el of 4% PL in the first period, and with level of 2% oil in the second period. The average growth performance were improved with diet contained 2% PL in the first period and with diet contained 2% soy bean oil and PL together (50: 50%) in the second period. Concerning, body fatty acid com- position, (FA's), the high values of saturated FA were occurred in fish received 4% oil while, the Higher values of unsaturated and @-6 FA's were obtained with diet contained 2% PL.The present study clearly confirmed that addition of phospholipid to the diet was important to ob- tain good survival of first-feeding common carp larvae up to 4% dietary level. In the other old stage of larvae the uptake and desertification of fatty acid occurred without addition of more phos- pholipid to the diet that may be due to a sufficient quantity of phospholipid of endogenous origin for micelle formation in the intestinal lumen.

DOI

10.21608/vmjg.2002.369207

Keywords

Phospholipid, -6, soybean oil, die- tary fatty acid, Common Carp, larvae stage, survi- val rate

Authors

First Name

A

Last Name

A-S.GODA

MiddleName

-

Affiliation

National Institute of Oceanography and Fisheries

Email

-

City

-

Orcid

-

First Name

T

Last Name

SHEHATA

MiddleName

-

Affiliation

National Institute of Oceanography and Fisheries

Email

-

City

-

Orcid

-

Volume

50

Article Issue

1

Related Issue

49346

Issue Date

2002-01-01

Receive Date

2024-07-25

Publish Date

2002-01-01

Page Start

17

Page End

31

Print ISSN

1110-1423

Online ISSN

2537-1045

Article File

VMJG_Volume 50_Issue 1_Pages 17-31.pdf

PDF . 4.3MB

Link

https://vmjg.journals.ekb.eg/article_369207.html

Detail API

https://vmjg.journals.ekb.eg/service?article_code=369207

Order

369,207

Type

Original Article

Type Code

544

Publication Type

Journal

Publication Title

Veterinary Medical Journal (Giza)

Publication Link

https://vmjg.journals.ekb.eg/

MainTitle

ESSENTIALITY OF DIETARY PHOSPHOLIPID AND/OR 0-6 FATTY ACID FOR DEVELOPMENT OF COMMON CARP CYPRINUS CARPIO L. LARVAE STAGE

Details

Type

Article

Created At

23 Dec 2024