Effects of Vermicompost on Growth of Cyprinid Fish and Water Quality of Warm Water Earthen Ponds

Experiment was conducted in 0.0-ha earthen ponds to promote growth performance of silver carp and Cyprinus carpio big head (cyprinid) plus phytoplankton zooplankton were estimated a pond receiving mixed fertilizer with vermicomposting, 6000 12000 kg per/ha/year (VC6 VC12) 6000, without vermicomposting (CO6and CO12). All treatments compared finally. Significant differences found diversity abundance plankton the exposed having CO6, CO12 VC6, VC12 The used manure could be graded following descending order VC12, CO12, CO6. least concentration accounted control sets manure. highest production fish vats treated (12000kg/ha/year) followed by VC6 (6000 / ha/year), (12000 kg/ha/year), CO6 kg/ha/year). yield applied may related its manorial value.