GROWTH AND REPRODUCTIVE CHARACTERISTICS OF SQUALIUS LEPIDUS HECKEL 1843 IN THE DIMEH SPRING OF ZAYANDEH-RUD RIVER

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.

SOOFIANI N.; ASADOLLAH S.; ABDOLI A.; AHMADI S.; POORAMINI M.

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

Journal Paper

Paper Information

Journal: Iranian Scientific Fisheries Journal Year:2011 | Volume:20 | Issue:2 Page(s): 121-130

Download Full-Text

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

Persian Verion

View:

1,185

Download:

Cites:

Information Journal Paper

Title

GROWTH AND REPRODUCTIVE CHARACTERISTICS OF SQUALIUS LEPIDUS HECKEL 1843 IN THE DIMEH SPRING OF ZAYANDEH-RUD RIVER

Author(s)

Keywords

SQUALIUS LEPIDUSQ2

GSIQ2

REPRODUCTIONQ2

ZAYANDEH-RUD RIVERQ3

IRANQ3

Abstract

Population structure, growth, and reproductive characteristics of Kavar, SQUALIUS LEPIDUS, a native species of Cyprinidae family in ZAYANDEH-RUD RIVER were investigated by monthly sampling from October 2006 to August 2007. A total of 415 individuals were collected. Age groups of males and females ranged between 1+ and 4+. The male: female sex ratio was 1: 3.The largest female was 163.0mm in fork length and 63.71g in weight; whereas the largest male was 156.0mm in fork length and 50.45g in weight. The minimum, maximum, and mean absolute fecundity was 1161, 12953, and 4279±2169, respectively, and relative fecundity was 148.4±49.3 eggs / g of body weight. Gonadostomatic Index (GSI) values suggested that spawning of SQUALIUS LEPIDUS occurs from May to June. Thus, SQUALIUS LEPIDUS is considered an intermittent spawner species. Growth parameters for both sexes were stated by the von Bertalanffy growth function as k= 0.162, L¥=232mm, to=-0.427 years for females and k= 0.136, L¥=217mm, to=-0.847 years for males. The weight-length relationship was described as W=0.00005L 2.827 (r2 = 0.860) for males and W=0.00005 L2.855 (r2 =0.859) for females.The slope of the regression line (b) fitted through the weight-length data suggested a negative allometric growth for both females and male (P<0.05).

Cites

No record.

References

معرفی گونه های مختلف ماهیان در کوهرنگ، بازفت و رودخانه زاینده رود در استان جهارمحال بختیاری

Cite

APA: Copy

SOOFIANI, N., ASADOLLAH, S., ABDOLI, A., AHMADI, S., & POORAMINI, M.. (2011). GROWTH AND REPRODUCTIVE CHARACTERISTICS OF SQUALIUS LEPIDUS HECKEL 1843 IN THE DIMEH SPRING OF ZAYANDEH-RUD RIVER. IRANIAN SCIENTIFIC FISHERIES JOURNAL, 20(2), 121-130. SID. https://sid.ir/paper/4822/en

Vancouver: Copy

SOOFIANI N., ASADOLLAH S., ABDOLI A., AHMADI S., POORAMINI M.. GROWTH AND REPRODUCTIVE CHARACTERISTICS OF SQUALIUS LEPIDUS HECKEL 1843 IN THE DIMEH SPRING OF ZAYANDEH-RUD RIVER. IRANIAN SCIENTIFIC FISHERIES JOURNAL[Internet]. 2011;20(2):121-130. Available from: https://sid.ir/paper/4822/en

IEEE: Copy

N. SOOFIANI, S. ASADOLLAH, A. ABDOLI, S. AHMADI, and M. POORAMINI, “GROWTH AND REPRODUCTIVE CHARACTERISTICS OF SQUALIUS LEPIDUS HECKEL 1843 IN THE DIMEH SPRING OF ZAYANDEH-RUD RIVER,” IRANIAN SCIENTIFIC FISHERIES JOURNAL, vol. 20, no. 2, pp. 121–130, 2011, [Online]. Available: https://sid.ir/paper/4822/en

Related Journal Papers