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To Assess the Growth Performance of Heteropneustes fossilis by the Help of Plant Protein Moringa oleifera as a Partial Replacement

Author: Supratim Halder, Rakhi Das, Deepak Kher and Rejoice Uchoi

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Abstract

This study assesses the growth performance of Heteropneustes fossilis using Moringa oleifera leaves as a partial replacement for fish meal in the diet. Conducted over 90 days, fingerlings were fed isonitrogenous diets with varying inclusion levels of moringa leaves. Proximate analysis revealed that increasing moringa inclusion decreased crude protein but increased fiber and carbohydrate content. Growth parameters, including weight gain, feed conversion ratio (FCR), specific growth rate (SGR), and protein efficiency ratio (PER), were monitored. The control diet showed superior growth performance and feed efficiency compared to moringa-based diets. Despite reduced growth, high survival rates indicated potential health benefits from moringa inclusion. Further research is needed to optimize moringa inclusion levels and enhance its nutrient profile for better growth outcomes in Heteropneustes fossilis

Keywords

Sustainable aquaculture, Moringa oleifera, Fish diets, Protein efficiency, Environmental impact, Economic feasibility

Conclusion

Using Moringa oleifera leaf in fish diets shows promise for sustainable aquaculture by reducing reliance on expensive and unsustainable fish meal. It supports initiatives for environmentally friendly feed options and enhances profitability and productivity for fish farmers. The study's limitations include a small sample size and controlled environment, limiting broader applicability. Future research should address long-term effects, explore interactions with other nutrients, and evaluate ecological impacts and economic feasibility. Further studies should focus on broader species applicability, bioavailability of nutrients, and ecological implications of using Moringa oleifera leaf in aquaculture. Economic analyses comparing costs and benefits will aid in practical implementation and sustainability of these practices

References

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How to cite this article

Supratim Halder, Rakhi Das, Deepak Kher and Rejoice Uchoi (2024). To Assess the Growth Performance of Heteropneustes fossilis by the Help of Plant Protein Moringa oleifera as a Partial Replacement. Biological Forum – An International Journal, 16(7): 103-107.