After weaning, we call it a pup. Juvenile breeding period refers to the period from the weaning to the body maturation, generally refers to the late June to the end of October.
1 Aberdeen and Cub Growth and development characteristics Aberdeen is only 8 to 12 cm in length and 100 to 150 g in body weight. The body surface is covered with black and short lanugo, and the growth and development are very rapid. To 45-60 days old weaning nest, body weight can increase more than ten times, body length can increase about three times. There are certain regularities in the growth and development of young larvae, and the increase in body weight and body length are synchronized. The growth rate is slowest before the age of 90-120 days; the growth rate is slower after 120-150 days of age and the growth is slower; the growth is basically completed after 150-180 days of age. At this time, the young quail has reached the weight and body length of the adult quail. .
2 Feeding and management points during the breeding period The main tasks of feeding and management in this period: in terms of quantity, the survival rate should be guaranteed, and the number of litters should be kept as much as possible; in terms of quality, at the end of the period, the standard situation of the species should be met. The quality of fur and fur, so as to obtain large-sized and good-quality fur products; it is also necessary to cultivate excellent breeding pheasants to lay the foundation for the continued expansion of production.
2.1 Feed Nutrition The first 2 months after weaning (puppy at 60-120 days of age), the growth and development of the juveniles is the fastest, and this time is the critical period for determining the size of the basic body, and must provide high-quality, adequate feed. Nutrition, otherwise once the lack of nutrition, growth and development blocked, even if later strengthen the nutrition, it is difficult to make up for this loss. Therefore, the juvenile breeding period should provide high quality, full price, high energy content feeds, such as feed more carbohydrate-rich or high fat content feed. The diet is dominated by meat, fish, cereals and pancakes. In addition, special attention should be paid to the supplement of calcium, phosphorus and other mineral feeds, and the addition of various essential vitamin feeds should be ensured.
The larvae thrive, and the amount of protein in the diet should be maintained at 40-50g per day. If the protein is insufficient or the nutritional incomplete price, it will seriously affect its growth and development. When young larvae are fed 2 or 3 times a day and 3 times, 30%, 20%, and 50% of the whole day's diet will be eaten by early, middle, and late dates, respectively. No food is left.
2.2 Cub Management Juvenile weaned infants may be maintained in two or more cages in one cage, or they may be maintained in one to one cage in a dozen or more cages until the skin is removed. When breeding in cages with pups or puppies, cages should be 1 as far as possible so that they can be easily observed and avoid competition.
2.3 Juvenile domestication Juvenile breeding period is a favorable period for strengthening domestication. It can be domesticated by food inducement, frequent approach or caress. For young cubs, we must insist on acclimation from a young age, step by step, and generally receive significant domestication effects. Some can be domesticated to the extent of picking up without biting, and some can also act like puppies following the rearing staff, not far from the owner. Good breeding habits, estrus, mating, and litter production are carried out smoothly because they are not afraid of humans, which is beneficial to raising fertility.
2.4 Summer management The young breeding period is in the hot summer season. Management must pay special attention to heatstroke prevention and disease prevention. Water boxes and utensils should be regularly cleaned and regularly sterilized. The food left in the chambers and cages (circles) should be removed at any time to prevent it from being placed for too long and corrupted. Once the corrupt feed has eaten quail, it will suffer from enteritis and other diseases. The weaning pups' digestive function is still not perfect, their adaptability to the environment is not strong, and they are prone to enteritis or urine disease. The clean, dry grass mat should be laid in a small room. Pay attention to the shade and ventilation of the cage; when it is hot at noon, it is necessary to catch the calf movement, ensure sufficient cool drinking water, and sprinkle water on the ground to prevent heatstroke.
2.5 rearing after group
From September to October, the cubs have grown to size, and they should be selected for breeding. After the seeds are selected, the species and the skin are reared in groups. The rearing and management of breeding cubs is the same as that of culturing and breeding. The main points of pupa feeding are the nutritional requirements to ensure normal life activities and plush growth. The breeding standards can be slightly lower than that for breeding, and some inexpensive animal feeds with high fat content can be used. This will help increase the fatness, increase the luster of the plush, improve the quality of the fur, and reduce the cost of raising the animals. The pelicans' rooms should be grassed to facilitate combing; good hygiene should be done to prevent the pile from being contaminated and plush.
1 Aberdeen and Cub Growth and development characteristics Aberdeen is only 8 to 12 cm in length and 100 to 150 g in body weight. The body surface is covered with black and short lanugo, and the growth and development are very rapid. To 45-60 days old weaning nest, body weight can increase more than ten times, body length can increase about three times. There are certain regularities in the growth and development of young larvae, and the increase in body weight and body length are synchronized. The growth rate is slowest before the age of 90-120 days; the growth rate is slower after 120-150 days of age and the growth is slower; the growth is basically completed after 150-180 days of age. At this time, the young quail has reached the weight and body length of the adult quail. .
2 Feeding and management points during the breeding period The main tasks of feeding and management in this period: in terms of quantity, the survival rate should be guaranteed, and the number of litters should be kept as much as possible; in terms of quality, at the end of the period, the standard situation of the species should be met. The quality of fur and fur, so as to obtain large-sized and good-quality fur products; it is also necessary to cultivate excellent breeding pheasants to lay the foundation for the continued expansion of production.
2.1 Feed Nutrition The first 2 months after weaning (puppy at 60-120 days of age), the growth and development of the juveniles is the fastest, and this time is the critical period for determining the size of the basic body, and must provide high-quality, adequate feed. Nutrition, otherwise once the lack of nutrition, growth and development blocked, even if later strengthen the nutrition, it is difficult to make up for this loss. Therefore, the juvenile breeding period should provide high quality, full price, high energy content feeds, such as feed more carbohydrate-rich or high fat content feed. The diet is dominated by meat, fish, cereals and pancakes. In addition, special attention should be paid to the supplement of calcium, phosphorus and other mineral feeds, and the addition of various essential vitamin feeds should be ensured.
The larvae thrive, and the amount of protein in the diet should be maintained at 40-50g per day. If the protein is insufficient or the nutritional incomplete price, it will seriously affect its growth and development. When young larvae are fed 2 or 3 times a day and 3 times, 30%, 20%, and 50% of the whole day's diet will be eaten by early, middle, and late dates, respectively. No food is left.
2.2 Cub Management Juvenile weaned infants may be maintained in two or more cages in one cage, or they may be maintained in one to one cage in a dozen or more cages until the skin is removed. When breeding in cages with pups or puppies, cages should be 1 as far as possible so that they can be easily observed and avoid competition.
2.3 Juvenile domestication Juvenile breeding period is a favorable period for strengthening domestication. It can be domesticated by food inducement, frequent approach or caress. For young cubs, we must insist on acclimation from a young age, step by step, and generally receive significant domestication effects. Some can be domesticated to the extent of picking up without biting, and some can also act like puppies following the rearing staff, not far from the owner. Good breeding habits, estrus, mating, and litter production are carried out smoothly because they are not afraid of humans, which is beneficial to raising fertility.
2.4 Summer management The young breeding period is in the hot summer season. Management must pay special attention to heatstroke prevention and disease prevention. Water boxes and utensils should be regularly cleaned and regularly sterilized. The food left in the chambers and cages (circles) should be removed at any time to prevent it from being placed for too long and corrupted. Once the corrupt feed has eaten quail, it will suffer from enteritis and other diseases. The weaning pups' digestive function is still not perfect, their adaptability to the environment is not strong, and they are prone to enteritis or urine disease. The clean, dry grass mat should be laid in a small room. Pay attention to the shade and ventilation of the cage; when it is hot at noon, it is necessary to catch the calf movement, ensure sufficient cool drinking water, and sprinkle water on the ground to prevent heatstroke.
2.5 rearing after group
From September to October, the cubs have grown to size, and they should be selected for breeding. After the seeds are selected, the species and the skin are reared in groups. The rearing and management of breeding cubs is the same as that of culturing and breeding. The main points of pupa feeding are the nutritional requirements to ensure normal life activities and plush growth. The breeding standards can be slightly lower than that for breeding, and some inexpensive animal feeds with high fat content can be used. This will help increase the fatness, increase the luster of the plush, improve the quality of the fur, and reduce the cost of raising the animals. The pelicans' rooms should be grassed to facilitate combing; good hygiene should be done to prevent the pile from being contaminated and plush.
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