success story

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ULTRASONIC Fish Grower (Fish Breeding) -
Experiment Conducted at National Fish Seed Farm Jyotisar (Kurukshetra Haryana) Dt:- 01.07.2006 (Spcs.= C.Catla)

Sl. No &
Date
Female Weight in Kgs.
Male Weight in Kgs.
Dose
for Female
Dose for Male
Harmony Used / Injected
Time
of Injection
Hatchery Water
Temp0C
Air
Temp 0C
Weather Condition
Breeding: Nos. Female Used=07 Breeds=03 Male Used=09 Nos.

1.
01.07.06

2.000

2.000

03 Female Weight after Breeding:-
1. 1.650 Kgs 2=1.900 Kgs 3=2.500 Kgs

Breeding Time: Started at - 11 PM 01/07/06
Completed at - 04 AM 02/07/06

1) Better Spawning, Overies Completely Diswcharges 10 to 15% Better Eggs Laying or increased

2) Total Eggs relived = 24 Ltrs. (4,80,000 Nos Approx)

3) % of increase about 80%

4) Eggs Position / Condition = (15% to 20%) Better than Previous Batches.

5) Hatching rate = 85% Better than before.
Any other observation= This needs more Experiments to get Complete reporting.

6) Special Observation= Breeders remain near to the U.S.F.C. during Breedings.

7) Experiment Conducted as usual as the batches used previously.

2.
01.07.06

2.500

2.500

3.
01.07.06
3.000
2.500
4.
01.07.06
2.000
2.750
5.
01.07.06
1.750
2.000
6.
01.07.06
2.000
1.750
7.
01.07.06
1.500
1.250
8.
01.07.06
-
1.750
9.
01.07.06
-
1.750
Sd/ - 02.07.06
(R. S. SANGWAN)
FISH FARM MANAGER
JYOTISAR (KURUKSHETRA)
Date Species Pairs Weight Hormone used Injected Breeds No. of Eggs % Fertilisation
31.07.2006 L.rohita 3 nos. 8 -12 kg Ovaparium 8 p.m 01/08 1 a.m. 6 L 90%

Note: Brooders responded very well. Almost they remain near to the instruments. % of of Eggs fertilisation is better than previous sets.

(R. S. SANGWAN)
Fisheries Farm Manager
JYOTISAR (KURUKSHETRA)