CHICKEN LAYING A BRIEF HISTORY

Laying hens are adult hens that are kept specifically for the retrieved eggs. The origin of poultry chickens is derived from pheasant and wild ducks are captured and preserved well enough to spawn. Year after year partridge from strictly selected regions of the world by experts. The direction of selection aimed at the production that much, because it had to be taken partridge egg and meat production, the direction of a much earlier start in the selection of specific. Chickens selected for meat production purposes known as broilers, whereas for egg production is known as laying hens. In addition, the selection is also directed at the skin color of egg laying hens until then known as white and brown laying hens. Crossbreeding and selection was carried out long enough to produce such laying hens are available now. In each time crossing, ugly nature disposed and well maintained properties ("continue purified"). This is then known as the superior layer.
Treading the early 1900s, the wild chickens that remained in place familiar with the pattern of community life in rural areas. Entering the period of the 1940s, people began to recognize other than chicken chicken wild. From here, people began to distinguish between chicken Dutch (The Dutch colonized Indonesia at that time) with wild chickens in Indonesia. Wild chicken is then called a local chicken which is then called a chicken because the chicken it's existence in the countryside. While the chicken is called chicken Dutchmen abroad who then are more familiar with the term domestic chicken (at that time still a pure strain of domestic chicken). This kind of chicken can still be found in the 1950's are maintained by some fans of chicken. Until the end of the 1980s, the Indonesian people do not know many of the classification of chicken. At that time, the nature of chickens are considered as free-range chicken, if the eggs were good to eat then the meat is also good to eat. However, that opinion was incorrect, domestic chicken / egg-laying chicken turned out a lot but not tasty meat.
The first chicken came in and started breeding in this period was the race laying white Leghorn chicken thin and generally after a productive period. Antipathy toward the chicken long enough totowards the end of the period of the 1990s. When it began to spread broiler chicken farms that are specific to meat, while laying hens endowment / brown laying hens were mushrooming, too. This is where people begin to realize that the chicken egg has a classification as a reliable and tasty beef. Began to happen too sharp competition between the egg and chicken meat with eggs and chicken meat. Meanwhile, brown chicken eggs from above the wind, whereas chicken eggs began to decline in traditional recipes use only. This competition marks the rise of farms with laying hens.
Chicken eggs and meat did indeed lay eggs and meat can be eaten, but can not be classified as commercial chicken-superior endowment. The reason, the genetic basis of free-range chicken and egg producing chicken endowment is indeed very similar. Chicken with remarkable adaptability good. So the chicken can anticipate climate change by better than chicken. Only genetic ability that distinguishes the second production of this chicken. Although broiler chickens were also derived from the wild in Asia and Africa.