​Comparative Evaluation of Dietary Raw and Solid-state Fermented Sesbania Leaf Meal in Labeo rohita (Hamilton, 1822)

Background: Sesbania aculeata leaf are rich in nutrients which makes it a potential ingredient fish feed preparation. Solid-state fermentation (SSF) process of enhanced nutrient content and reduced antinutritional factors. This experiment was conducted to optimize inclusion raw fermented S. meal (RSLM FSLM) the diet Labeo rohita at fingerling stage different level. Methods: Nine isonitrogenous (30% CP) for rohu fingerlings were prepared using RSLM FSLM. SSF meals carried out Bacillus subtilis. Feeding trail 60 days level 10, 20, 30 40% (T1, T2, T3, T4) FSLM (T5, T6, T7, T8) triplicate treatments with 0% as control (C). Result: The fed based had higher weight gain (%), SGR (%) lower FCR when compared Control. can be incorporated fingerling’s upto 20% without any adverse effect on growth fish.