As Directed we find here with Experimental observation with the device 'Fish Grower' demonstration by you for Grass carp breeding, here we find positive result perfomance of ultrasonic sound on grass carp.
|Experiment Date||Species||Qty of Brooders Injected||Dose of ovatide per kg||Dosage per kg
|Qty of eggs||Per hundred egg||Spawn produced|
Asst. Director of Fisheries
Fisheries Development Center,
Surat District, Govt. of Gujarat