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Paper Information

Journal:   VETERINARY RESEARCH FORUM   2012 , Volume 3 , Number 3; Page(s) 175 To 179.
 
Paper: 

GROWTH AND REPRODUCTIVE PERFORMANCE BY DIFFERENT FEED TYPES IN FRESH WATER ANGELFISH (PTEROPHYLLUM SCALARE SCHULTZE, 1823)

 
 
Author(s):  KASIRI MILAD, FARAHI AMIN*, SUDAGAR MOHAMMAD
 
* DEPARTMENT OF FISHERIES, FACULTY OF FISHERIES AND ENVIRONMENTAL SCIENCES, GORGAN UNIVERSITY OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES, GORGAN, IRAN
 
Abstract: 

It is well established that reproduction is sensitive to the state of energy reserves, and that there is a balance between energy homeostasis and fertility. In this view, this study examined the effects of different diets on growth and reproductive performance of fresh water angelfish. Twenty four pairs of angelfish (weighing 3.58±0.24 g) were fed with four types of diets including live earth worm (LEW), dried Tubifex (DT), dried Gammaru’s (DG) and prepared granulated feed (PGF), twice a day for 90 days. Reproductive parameters were measured between days 60 and 90. The significant increase in the gonado somatic index (GSI), fecundity and hatchability brought about by the LEW were demonstrated by the higher number of spawned eggs and hatched larvae. The best growth observed significantly in PGF, and length of larvae was enhanced in this group, consequently. The numbers of dead and deformed fry were lower in the fish fed with PGF and LEW, but there was no significant difference among experimental groups. This study showed that breeders benefit from inclusion of prepared granulated feed and living earth worm during their growth and reproductive stages, and simultaneous using of them for achieving better results is suggested.

 
Keyword(s): GROWTH, REPRODUCTIVE PERFORMANCE, ANGELFISH
 
 
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APA: Copy

KASIRI, M., & FARAHI, A., & SUDAGAR, M. (2012). GROWTH AND REPRODUCTIVE PERFORMANCE BY DIFFERENT FEED TYPES IN FRESH WATER ANGELFISH (PTEROPHYLLUM SCALARE SCHULTZE, 1823). VETERINARY RESEARCH FORUM, 3(3), 175-179. https://www.sid.ir/en/journal/ViewPaper.aspx?id=275139



Vancouver: Copy

KASIRI MILAD, FARAHI AMIN, SUDAGAR MOHAMMAD. GROWTH AND REPRODUCTIVE PERFORMANCE BY DIFFERENT FEED TYPES IN FRESH WATER ANGELFISH (PTEROPHYLLUM SCALARE SCHULTZE, 1823). VETERINARY RESEARCH FORUM. 2012 [cited 2021July25];3(3):175-179. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=275139



IEEE: Copy

KASIRI, M., FARAHI, A., SUDAGAR, M., 2012. GROWTH AND REPRODUCTIVE PERFORMANCE BY DIFFERENT FEED TYPES IN FRESH WATER ANGELFISH (PTEROPHYLLUM SCALARE SCHULTZE, 1823). VETERINARY RESEARCH FORUM, [online] 3(3), pp.175-179. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=275139.



 
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