Physical size is not much different Cemani chicken with chicken Kedu, males larger than females. How do I menganakpinakkan this jet black cock? Chicken Cemani adult male at the time of incorporation normally reaches a height of about 60 cm with chest girth reached 34 cm and 25 cm wingspan. Meanwhile, an adult female chicken reaches a height of 50 cm with chest circumference 27 cm and 21 cm wingspan.
The weight of day old chicks ranged between 28-32 grams per head. Weight of 5-month-old hens ranged from 1200-1300 g / fish. Rooster age of 5 months between 1400-1500 grams per head. Age of first laying ranged from 4.6 to 6.5 months and the maintenance of egg production and semi-intensive diumbar range 56-77 grains per head / year, while intensively reared in battery cages can reach 215 grains / head / year. Chicken egg weight ranged between 41-49 grams / grains. Adult chicken feed consumption per day to reach 93 grams per head.
Maintenance procedures Cemani chicken the same way chicken Kedu Black. Camani chicken mated with each other naturally Cemani chicken with a maximum of 1 male ratio of 5 females to successfully incubated by the parent, because it still has the nature of chickens incubate and nurture her child.
The chicks are hatched and then separated between a pure jet black color, Cemani chicks from the color other than black, as Kedu chicks. Maintenance of the chicks can be done immediately so the eggs hatch and separated from its mother, or from the engine when incubated with hatching machines to be kept in cages equipped with a heater.
After the children were 4-day-old chickens, immediate immunization with Newcastle vaccine or ND (Newcastle Desease), which can be obtained from feed stores and chicken medicine. Immunization then repeated at the age of 4 weeks and 4 months old. Addition to ND vaccine, can also be immunized view flow pox smallpox vaccine, if necessary. The selection process is done continuously to separate children feathered chickens instead of black.
Chickens can be kept in wire-floored cages or bamboo or directly on the ground floor or husks or sawdust taste. Size varies cages adapted to a large chicken. For adult chickens every area of the floor 1 m square, the maximum can be filled by 4-6 tails. The room in the chicken coop should be protected from direct solar heating and rain water got wet. Ventilation was made to taste around the cage wall. Cleaning the cage should always be maintained to prevent chickens from the disease. Desinfektant solution can be used to spray each corner of the cage after cleaning of trash and dust. Can be given adequate lighting, especially for young chicks to facilitate control at night.
Type of feed that can be given to more easily be able to use commercial feed for laying type chickens from chicken feed to children, young chickens and adult chickens. However, to suppress prices, feed can be made with a mixture of various feed ingredients such as rice bran, grits, groats, rice etc., which are tailored to the availability of materials and cheap price.
The following is one example of a simple diet formula with ingredients easily available to feed the chicks, young chickens and adult chickens. The nutrient content slightly increased to overcome the possible loss of quality feed ingredients that sometimes occur from time to time.
Feed better is given in the form of dry once or twice each day in excess to always pay attention to the remaining feed in the morning before it was given, if there was still some additional feed can be reduced. Monthly feed consumption per head, ranging from the first 4 weeks, the chicken will eat as much as 392 grams / fish, then as many as 838 g / Iet in the next 4 weeks and counting for feed consumption at the age of 5 to 8 weeks, 1159 grams keudian sebnayak. Entering the age of 13 weeks, the chickens eat as much as 1364 grams / fish.
Furthermore, the chicken will eat continue due to increasing until the age of the average adult who only eat as much as approximately 100 grams / head / day. (S ofjan I skandardan Y Usep S aepudin writer is a researcher at the Bogor Balitnak Posted on Tabloid Ray Farmer, 17 March 2004)
