Promotion 2
It is rather very easy to expand Rajadanu fish in the rice areas, with an easy as well as very easy method to exercise, carp that are maintained appropriately will create substantial revenues.
Morphological attributes:
Extended physique with a proportion of complete size as well as elevation of 3.5: 1.
Complete flaky body with typical dimension ranges.
The back is grayish environment-friendly, obtaining in the direction of the stubborn belly the shade of the ranges is obtaining whiter as well as till the stubborn belly is white.
1. The reproductive buildings of the moms and dad:
Moms and dad maturation: woman: 1.5 – 2 years of ages, evaluating 2-3 kg; man: 0.5 -1 years of age with a weight of 0.6-1 kg.
Egg size: 1.3 – 1.6 mm,
Fecundity/kg broodstock: 148,000 151,000 eggs,
Hatching out price: 85 – 93%,
Larvae size: 4-7 mm.
2. Consuming practices
Rajadanu fish are omnivores. The food remains in the kind of pet or plant bodies that normally reside on all-time low of the water. These fundamental pets such as Worms, Snails, and so on.
Rajadanu fish consume by taking mud, drawing the components that can be absorbed et cetera will certainly be secreted. Rajadanu carp supply versatility as well as high development price with fabricated feeding.
3. Development
Development is a feature of the growing approach used, equipping thickness, feed high quality as well as amount, water high quality as well as competitors. The outcomes of the research study in the Batukumbung BBI fish pond, seeds gauging 5-8 centimeters (5-10 grams) with a thickness of 10 fish/m2, offered industrial feed 3-5% of private weight within 3 months can get to 73.29 grams per head.
While the outcomes of the Minapadi research study by growing jajar legowo, seeds gauging 5-8 centimeters with a thickness of 5000 fish/ha, within 60 days of rearing can get to 33.87 grams per head.
Prep Work
Technically watered rice areas, the land is refined, after that offered manure (poultry manure). Include water as high as 20 centimeters as well as allow it saturate for 1 week. Make a network / kamalir in the center of the rice area in the direction of the longitudinal as well as transverse size of 40 centimeters, 30 centimeters deep.
Spreading out seeds
For baby room I: Seeds of 0.1-0.2 gram (1-3 centimeters) in dimension, equipping thickness of 50,000 heads/ha, maintained as intercrops or additional plants for 1 month.
For baby room II: Seeds 1 – 2 grams (3 – 5 centimeters) in dimension, equipping thickness of 10,000 heads/ha, maintained as intercrops or additional plants for 1 month.
For augmentation: Seeds gauging 7-10 grams (5-8 centimeters), equipping thickness of 5,000 heads/ha, maintained as minapadi legowo for 2 months.
Added feed in the kind of great bran as long as 250 kg per ha, offered 2 times a day (early morning as well as night) by spreading it on the network or chamber.
Promotion 3
