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Please use this identifier to cite or link to this item: http://umt-ir.umt.edu.my:8080/handle/123456789/5307
Title: Effects of Zinc Amino Acid in Walking Catfish (Clarias macrocephalus) Female Broodstock First Sexual Maturation
Authors: Siti-Ariza Aripin
Orapint Jintasataporn
Ruangvit Yoonpundh
Keywords: Zinc amino acid
Maturation
Reproduction
Female
Catfish
Issue Date: 2015
Publisher: Aquaculture Research & Development
Citation: Vol. 6 (7)
Abstract: This study examines the effects of zinc amino acid (ZnAA) to the first sexual maturity stage in female broodstock of the Walking catfish, Clarias macrocephalus. The different ZnAA levels of Control (0 ppm ZnAA), ZnAA1 (100 ppm ZnAA) and ZnAA2 (200 ppm ZnAA) in the diet was applied to the first sexual maturation female catfish (Availa®Zn, Zinpro Corporation, Eden Prairie, MN USA). ZnAA accumulation, broodstock maturation analysis and breeding performance were evaluated. The ZnAA treatment has significant different in serum, meat and ovary ZnAA accumulation. The ZnAA treatment increased the fecundity, gonadosomatic index, egg diameter and development of oocytes at tertiary yolk stage.
URI: http://hdl.handle.net/123456789/5307
Appears in Collections:Journal Articles

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