Study on the effect
of emission of ultrasonic sound in fish pond on the Growth
of fish -
Project-in-Charge, Nalbon Fisheries Project (The
State Fisheries Development Corporation Limited).
This is to certify that demonstration of "TELENET FISH CHASER INSTRUMENT" was carried out in 0.30 hectar pong no - 2 at Nalbon Fisheries Project to promote the growth of fish. It has been observed through demonstration that "TELENET FISH CHASER INSTRUMENT is very effective for promoting growth of fish.".
Data before use of Telenet instrument
dated :- 19.07.2005 |
Observation after use of Telenet Instrument
(After 30 days) dated :- 17.08.2005 |
| 1. Av. size and weight of - 5 gms Mrigal (200 nos / kg) |
Av. size and wt. of Mrigal -8.3 gms (120 nos / kg) |
| 2. Av. size and wt. of Ruhu - 4 gms (250 nos / kg) |
Av. size and wt. of Ruhu - 7.7 gms (130 nos / kg) |
Project-in-Charge,
Nalbon Fisheries Project
(The State Fisheries Development Corporation Limited)
Dated : 30.08.2005 |
