EFFECT OF REPRODUCTIVE PERFORMANCE OF DIFFERENT AGE OF MALE ON FERTILIZATION, EYEING, HATCHING AND SURVIVAL RATE TO YOLK SACK ABSORPTION STAGE IN RAINBOW TROUT BROODS (ONCORHYNCHUS MYKISS WALBAUM, 1972)

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.

SHAMSPOUR S.; NEZAMI SH.A.; KHARA H.; GOLSHAHI H.

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

Journal Paper

Paper Information

Journal: NEW TECHNOLOGIES IN AQUACULTURE DEVELOPMENT (JOURNAL OF FISHERIES) Year:2008 | Volume:2 | Issue:3 Page(s): 57-66

Download Full-Text

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

Persian Verion

View:

741

Download:

Cites:

Information Journal Paper

Title

EFFECT OF REPRODUCTIVE PERFORMANCE OF DIFFERENT AGE OF MALE ON FERTILIZATION, EYEING, HATCHING AND SURVIVAL RATE TO YOLK SACK ABSORPTION STAGE IN RAINBOW TROUT BROODS (ONCORHYNCHUS MYKISS WALBAUM, 1972)

Author(s)

SHAMSPOUR S. | NEZAMI SH.A. | KHARA H. | GOLSHAHI H. | Issue Writer Certificate

Keywords

MILTQ2

EYEING RATEQ3

FERTILIZATION RATEQ3

RAINBOW TROUT (ONCORHYNCHUS MYKISS)Q2

Abstract

Rainbow trout is the only species of rearing cold water fish in Iran. One of the main problems in its culture is artificial propagation and production of larva. Among of those, male broods have significant role in propagation process. For this target in the propagation season in 2008 the effect of reproductive performance of different age of male broods on fertilization, eyeing, hatching and survival rates until absorption of yolk sack stage in rainbow trout, were studied. For these studies, 3 groups of male broods (3, 4 and 5 years old) were fertilized with female fish individually. The results showed that in the studied treatments there was significant difference in the mean of FERTILIZATION RATE, number of fertilized eggs, survival rate to eyeing stage and hatching rate (P<0.05). Further, there was significant difference in MILT volume between 3, 4 and 5 years old male broods (P<0.05). The results confirmed that three-year-old males have maximum of espermatocrite rate and differ from four and five-year-old males (P<0.05). The present study showed that the produced eggs from fertilization of four-year-old males MILT and mixed females ova have maximum rate in FERTILIZATION RATE (97%), survival rate until eyeing (97.21%), hatching rate (90.50%) and survival rate until absorption of yolk sack stage (88%).

Cites

References

No record.

Cite

APA: Copy

SHAMSPOUR, S., NEZAMI, SH.A., KHARA, H., & GOLSHAHI, H.. (2008). EFFECT OF REPRODUCTIVE PERFORMANCE OF DIFFERENT AGE OF MALE ON FERTILIZATION, EYEING, HATCHING AND SURVIVAL RATE TO YOLK SACK ABSORPTION STAGE IN RAINBOW TROUT BROODS (ONCORHYNCHUS MYKISS WALBAUM, 1972). NEW TECHNOLOGIES IN AQUACULTURE DEVELOPMENT (JOURNAL OF FISHERIES), 2(3), 57-66. SID. https://sid.ir/paper/161820/en

Vancouver: Copy

SHAMSPOUR S., NEZAMI SH.A., KHARA H., GOLSHAHI H.. EFFECT OF REPRODUCTIVE PERFORMANCE OF DIFFERENT AGE OF MALE ON FERTILIZATION, EYEING, HATCHING AND SURVIVAL RATE TO YOLK SACK ABSORPTION STAGE IN RAINBOW TROUT BROODS (ONCORHYNCHUS MYKISS WALBAUM, 1972). NEW TECHNOLOGIES IN AQUACULTURE DEVELOPMENT (JOURNAL OF FISHERIES)[Internet]. 2008;2(3):57-66. Available from: https://sid.ir/paper/161820/en

IEEE: Copy

S. SHAMSPOUR, SH.A. NEZAMI, H. KHARA, and H. GOLSHAHI, “EFFECT OF REPRODUCTIVE PERFORMANCE OF DIFFERENT AGE OF MALE ON FERTILIZATION, EYEING, HATCHING AND SURVIVAL RATE TO YOLK SACK ABSORPTION STAGE IN RAINBOW TROUT BROODS (ONCORHYNCHUS MYKISS WALBAUM, 1972),” NEW TECHNOLOGIES IN AQUACULTURE DEVELOPMENT (JOURNAL OF FISHERIES), vol. 2, no. 3, pp. 57–66, 2008, [Online]. Available: https://sid.ir/paper/161820/en

Related Journal Papers