Table 2 depicts stocking density to have significant influence on
almost all the yield parameters except survival. Among the four
species, while three species did not show any variation in survival with
regard to density (PN0.05), rohu registered significantly lower level in
the two higher densities T-3 (66.8± 3.1%) and T-4 (64.5± 4.3%). Such
reduced survival of rohu alone could also reduce the overall treatment
survival in T-3 and T-4 (PN0.05).