Nowadays, chickens only take forty days from birth to killing, how do these chickens grow?

Now with the continuous development of social economy, people's living standards are constantly improving, while satisfying their own food and clothing, they are also constantly pursuing some high-quality life, especially for the pursuit of food, so in this case, the products of **business** will continue to increase, but under the urging of this situation, it only takes 40 days for chickens to be killed from birth, how did these chickens grow up? Let's talk about it in detail.

In fact, these chickens eat some growth agents and some feed when they are young, so they are very fast in the process of growth, and now some strange memories are constantly appearing, such as having six legs or eight wings, which is very scary, but now the demand for these products is very large, in order to continue to supply the society, but also for faster returns, so some improper ways have been taken, although there is now fast food on the market.

There are a lot of products, such as some types of fried chicken and roast chicken, but their quality is not as good as before, and the meat quality is also very unpalatable, because their meat is washed up by some feed, and it is very chai to eat. <>

Before a chicken was born to adulthood it took a long time, but now it takes only 40 days for his life cycle.

It is very short, but in the current society, it has to be done, because if you don't do this, then the products needed in the society will not be in time, so the chicken breeders will let him eat some fast-growing things in order to sell the chickens quickly, and they will not let him have any exercise, because only in this way can they grow quickly, because when the exercise will consume energy and consume their muscles, so these chickens will generally be in the cage from birth to growth. <>

In fact, a lot of the muscles we eat on the market are this kind of instant chicken, the meat quality is very bad, but the market demand for this kind of chicken is very large, so this kind of chicken is still very marketable, although their meat quality is not as good as the chicken that has been raised for a long time, but after processing, it can still be deliciously served to people's table, in fact, now the market is not only the instant chicken is very common, some other animal meat is also very common, because now people's demand is too great.

In fact, these chickens eat some growth promoters, some feed, so they are very fast in the growth process, but some chickens have six legs or eight wings.

Most of these chickens are hormone chickens, which are catalytically grown up and not raised normally, and they have a large number of hormones in their bodies that are not good for the human body

Now the 40-day-old instant chickens are all grown up on feed, and they don't need to move around just by eating, so they grow quickly, but the nutritional value is very low.

The cycle of different breeds is different, generally speaking, the growth cycle of native chickens is 4-6 months, and the growth cycle of artificially bred broilers is 1-2 months, such as the current white feather broilers are caged, 38-42 days can be slaughtered.

How long does it take for a chicken to grow?

Under normal circumstances, the growth cycle of chickens is 14 months, the growth cycle of native chickens is 4-6 months, the growth cycle of laying hens is 16-17 months, and the growth cycle of broilers is 1-2 months. The growth cycle of chickens is related to the breed, and the growth cycle is different for different breeds. Artificially bred chickens, white-feathered broilers are generally slaughtered in 38-42 days, and the relatively long feeding cycle of three yellow chickens is longer; Now the breeding methods are developing towards mechanization and intensification, except for some local breeds that choose to raise on the ground, common white feather broilers are caged.

In addition to the growth of chicks, it is also related to the daily management of breeders. The first is to control their temperature. Since the chick's fluff is sparse and very intolerant to severe cold, its fluff is relatively sparse.

For chicks outside, the breeder needs to drive them to the holding room, and the temperature can be controlled at about 30°C. The second is the management of their feed. In the feed feeding, the breeder needs to ensure that they have sufficient feed, and they can be fed vegetables that are easier to digest in the early stage, and they can be fed in the later stage.

The breeding cycle of laying hens.

Modern laying hens scale breeding time is generally 17 months, divided into two stages (from the newly hatched chicks to the final culling**), the first stage is the growth period, that is, from the newly hatched chicks to the beginning of egg production, the time is 0 May.

The second stage is the egg laying period, that is, the period from the beginning of egg laying to the final culling**, which lasts from 5 17 months, with a total of 510 days. Laying hens from 60 days of age to elimination, mortality rate 7% to 10%.