INVESTIGATION ON SEMI-ARTIFICIAL PROPAGATION OF ORANGE-SPOTTED GROUPER (EPINEPHELUS COIOIDES) IN KHUZESTAN PROVINCE

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

BITA SERAJ; MALEKPOURI PEDRAM; SHAMSAIE MEHDI; MOHAMMADIAN TAKAVAR

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF MARINE BIOLOGY Year:2013 | Volume:4 | Issue:16 Page(s): 23-32

Download Full-Text

Persian Verion

View:

1,461

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION ON SEMI-ARTIFICIAL PROPAGATION OF ORANGE-SPOTTED GROUPER (EPINEPHELUS COIOIDES) IN KHUZESTAN PROVINCE

Author(s)

BITA SERAJ | MALEKPOURI PEDRAM | SHAMSAIE MEHDI | MOHAMMADIAN TAKAVAR | Issue Writer Certificate

Keywords

ORANGE-SPOTTED GROUPERQ2

SEMI-ARTIFICIAL PROPAGATIONQ2

KHUZESTAN PROVINCEQ2

Abstract

The economic value of grouper in aquaculture industry as well as existing of threatening environmental factors in their natural habitats of this fish has led to an increase in importance of captive breeding of this species. In this study, the efficacy of SEMI-ARTIFICIAL PROPAGATION of ORANGE-SPOTTED GROUPER in KHUZESTAN PROVINCE has been investigated. In this respect, eight breeders, including four males and four females, were transferred to the Center of Marine Fish Propagation. After anesthetizing, the morphometric parameters, including total length, standard length and body weight have been recorded. Simultaneously, ova were checked for their quality. All fish were hold in ratio of 1:1 (male to female) and breeding was performed at midnight without hormonal injection. At each spawning time randomly thirty eggs were collected and egg diameters and fertilization rate have been determined. Other related parameters to breeding efficacy, including hatching rate, larvae length and larvae survival rate were measured in an appropriate time. The obtained data show that fish having higher length and weight produced more ova, eggs and larvae in size (P<0.05). In this study, the maximum amount of fertilization and hatching rates were estimated as 98 and 88% respectively. Survival rate of larvae were also determined until yolk sac absorption time and its amount was not more than 20% in all cases. Using regression analysis, ova and egg diameters showed significant relationships between the total length and body weight. Moreover, larvae total length; total width; yolk sac length and oil globule diameter have been also measured and discussed in this manuscript.

Cites

No record.

References

No record.

Cite

APA: Copy

BITA, SERAJ, MALEKPOURI, PEDRAM, SHAMSAIE, MEHDI, & MOHAMMADIAN, TAKAVAR. (2013). INVESTIGATION ON SEMI-ARTIFICIAL PROPAGATION OF ORANGE-SPOTTED GROUPER (EPINEPHELUS COIOIDES) IN KHUZESTAN PROVINCE. JOURNAL OF MARINE BIOLOGY, 4(16), 23-32. SID. https://sid.ir/paper/174658/en

Vancouver: Copy

BITA SERAJ, MALEKPOURI PEDRAM, SHAMSAIE MEHDI, MOHAMMADIAN TAKAVAR. INVESTIGATION ON SEMI-ARTIFICIAL PROPAGATION OF ORANGE-SPOTTED GROUPER (EPINEPHELUS COIOIDES) IN KHUZESTAN PROVINCE. JOURNAL OF MARINE BIOLOGY[Internet]. 2013;4(16):23-32. Available from: https://sid.ir/paper/174658/en

IEEE: Copy

SERAJ BITA, PEDRAM MALEKPOURI, MEHDI SHAMSAIE, and TAKAVAR MOHAMMADIAN, “INVESTIGATION ON SEMI-ARTIFICIAL PROPAGATION OF ORANGE-SPOTTED GROUPER (EPINEPHELUS COIOIDES) IN KHUZESTAN PROVINCE,” JOURNAL OF MARINE BIOLOGY, vol. 4, no. 16, pp. 23–32, 2013, [Online]. Available: https://sid.ir/paper/174658/en

Related Journal Papers