Minggu, 08 Juni 2008

TECHNOLOGY CONDUCTING FISH of GOURAMY


TECHNOLOGY CONDUCTING FISH of GOURAMY


Breeding


female and male Characteristic Mains

female :
- Forehead is not uppermost
- Flimsy chin [of] brown white colour
- [Releasing] egg if/when pressed


Male
- Uppermost forehead
- Thick Chin [of] colour turn yellow
- [Releasing] sperma if/when pressed

Size measure 2,5 - 3 Singk / tail
breeding Ratio of male : female = 1:3 per tide
Result of breeding 3000-5000 egg per den.


Hatch of egg
- Egg with quality rust colored goodness and do not turn pale
- Temperature = 29 : 30oC
- High of water = 15-20 cm, aerasi enough
- Density = 4-5 item / cm2
- Hatch time = 36-48 hour
- Degree of hatch = 80-90 %
- [At] place of / hatch basin, egg which have hatched to be looked after ± 7 day.


conservancy of seed
a. conservancy I
- Solid [of] disperse 40-80 tail / m2
- Old [of] conservancy ± 40 day
- Goals harvest size measure 3-5 cm.


b. Conservancy II
- Solid [of] disperse 20-40 tail / m2
- Old [of] conservancy ± 40 day
- Goals harvest size measure 5-8 cm.

c. Conservancy III
- Solid [of] disperse 8-20 tail / m2
- Old [of] conservancy ± 40 day
- Goals harvest size measure 8-12 cm cm.

Magnification
- Solid [of] disperse 5-8 tail / m2
- Old [of] conservancy 4-6 months
- Goals harvest size measure consume 800 g - 1 singk per tail.

Giving of food
- brand food better be adrift [of] dose 3 - 5%bb / day, frequency 2 times one day 06.00 am and 05.00 pm
- Green food in the form of foliage, Dose Azolla 5%bb / day.














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