The Impact of Dietary Minerals on Indian Spiny Loach Growth and Spawning in Captivity
Pankaj Gargotra1*, C. Judith Betsy1 and J. Stephen Sampath Kumar2
1TNJFU, Department of Aquaculture, Fisheries College and Research Institute, Tuticorin, India
2TNJFU, Directorate of Sustainable Aquaculture, Nagapattinam, India.
* Corresponding author: gargotra48@gmail.com
Fig. 1.
Histological of L. thermalis ovary fed with different doses of manganese.
* (N) Nucleus, (NL) Nucleolus, (YV) yolk Vesicle, (YV) Yolk granules, (GV) Germinal vesicle, (FO) Follicular layer, (LBC) lamp Brush Chromosome, (CNS) Chromatin nucleolus stage, (PNS) Perinucleolus stage, (YVS) Yolk vesicle stage, (PVS) Primary vitellogenin stage, (SVS) Secondary yolk stage.
Fig. 2.
Histological structure of L. thermalis ovary fed with different doses of selenium. For abbreviation see, Figure 1.
Fig. 3.
Histological structure of L. thermalis ovary fed with different doses of zinc. For abbreviation see, Figure 1.