MORPHOLOGICAL SIGNS OF SEXUAL MATURITY AND REPRODUCTION IN BLACK FISH (SCHIZOTHORAX INTERMEDIUS)
Keywords:
zygote, ontogenesis, embryonic, gastrulation, organogenesis, fry, gonads, GSI, reproduction, visual, histological.Abstract
This study examined the stages of sexual maturation and the morphological characteristics of the reproductive season in black fish in the area of Shomurot Charvok village and the Chashma shrine, located in the Nurota district of the Navoi region. During the research, the gonads of male and female individuals were evaluated morphologically.
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