Many farmers believe that as long as scientific feeding is conducted, the efficiency of meat pigeon breeding can be improved, and the link of meat pigeons can be ignored. So how do you do science matching? 1. Male and female pigeons are quarantined. Pigeons are raised to 4 months of age and enter estrus. In order to prevent the pigeons from being assigned early and do a good job of pigeon selection, the hens should be kept separately from the cocks prior to the estrus. When the pigeons reach 4 months of age, they are divided into two groups by sex and kept in separate columns. Pigs of the same sex should also be kept in small pens, about 60 per pen. The hens can put more in each column. Cockerels should be placed less, because the cocks will chase and fight each other after sexual maturity. Too much density will bruise or even kill the pigeons. The species and age of same-sex pigeons kept in the same column should also be the same or similar, which will facilitate management and subsequent successful matching. It will also prevent the pigeons from being bullied by disability. 2. Preparation of pigeons prior to pairing of pigeons The division of the male and female pigeons should be strengthened. Generally, the following points should be noted: (1) Prevent the breeding pigeons from being too fat and too thin. Breeding of breeders that are too fat can affect reproduction performance after pairing. Coots have poor semen, few spermatozoa, or abnormal sperms. The hens produce less or even no eggs. Too much skinny results in malnutrition and sperm and egg formation. A certain influence. It is advisable to feed the feed twice a day, letting the pigeons eat 90% each time, but there is no limit to drinking water. (2) Strengthen the resistance of breeders to disease. Feeding erythromycin, chloramphenicol or tetracycline drugs 15 days before breeding to prevent infectious diseases; using levamisole or moth-repelling insects; pigeons bathing once a week, when the last bath, join in the water A suitable amount of trichlorfon kills parasites such as pigeon doves and pigeon flies. (3) Preparation of lofts, pigeon cages and utensils. For small family lofts, empty lofts, balconies, under the eaves or open spaces in front of the house can be used. Baskets can be made of bamboo or barbed wire. Each cage size is 50 cm, 60 cm and 50 cm. For large-scale breeding, you should set up a body loft, which is generally 3 floors. At the same time, food troughs, sinks, sand cups, and nests should be installed. One week before entering the pigeons, the lofts and pigeon cages were sterilized with 100 toxins, baijie or fumigated with formalin plus potassium permanganate. 3. Matching Method Meat pigeons grow to 6 months of age. The functions of the sex organs and the body are already complete. At this time, they can be paired and breed. It takes about 10 days for the male and female pigeons to have an affection to lay eggs. At present, many farmers use natural matching, so that groups of pigeons can be paired by themselves. This can easily lead to close relatives, resulting in differences in breed, coat color, body size, and body weight, which is not conducive to obtaining superior offspring. The matching of the scientific use of artificial matching, before matching the cage, should check the weight, age and health status, in line with the meat standards before choosing to cage. First select the cockerels that meet the standards for breeds, coats, etc. to be familiar with the environment after 2-3 days, then use the same method to select the hens to be paired, but avoid close relatives (the pigeons should be registered after birth, with foot ring) . After pairing, there is a small number of disputes and fights. They should be deployed until they get along.
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