Strict selection
In addition to the selection of species for conventional selection, the goose species should be selected for early spring goslings that retain their appearance and performance in line with the characteristics of the species. Conditional selection should also be based on individual and pedigree records. , fertilization rate and breeding performance and offspring growth rate indicators are good offspring. It is generally followed several steps such as primary selection, preselection, selection and seeding.
When the primary shell is hatched, 2 to 2.5 times of the reserve number is selected to retain parents with excellent performance, early shelling, significant birth weight, robust physique, and good appearance.
At the time of preselection at 2 months of age, a comprehensive appearance, body shape, constitution, and reproductive organs were identified according to the reserved number of 1.5 to 2 times to determine the elect.
Selected at the age of 3 months, according to the reserved number of 1 to 1.5 times the proportion of selected and stayed sooner and faster.
After one egg laying period, the breeding geese are finally determined according to the matching power, fertilization rate and egg production, egg species, and egg quality.
Strengthen feeding management
In the nutrition of goose, first of all to meet the demand for protein in goose, goslings should be not less than 22%; 20 days of age should not be less than 15%. At the same time, the main Mineral Supplement, calcium and phosphorus ratio is generally 1:1 ~ 1.5:1 is appropriate. In the daily management, in addition to doing a good job of grazing, swimming, feeding, insulation, heatstroke prevention, but also to do the following work.
Scientific groups to reduce fighting, according to 20 ~ 30 species of geese to form a small group, separate feeding and management, the male and female according to the ratio of 1:3 to 1:5 most suitable.
Doing a good job in egg production management requires careful observation of female geese entering the laying period. Whoever finds a cry in the neck, looks uneasy, looks around and misses home should be checked.
Ensure that the appropriate humidity is 50%~65%.
Overcome aversion to the same group of male and female grazing and breeding during the day and night at the switch cage.
Live goose feather When the egg production of the goose drops or will stop, the male and female geese will be raised separately, first stop for 1 day, and then stop water for the next day, wash and dry, and then fill 10 ml of white wine first. After 10 minutes, press The order of the lower neck, chest and abdomen, body side, double ribs, legs, shoulders, back, first pull the hair piece, then pull down the method, pull the hair out. After the withdrawal, the animals should be kept in captivity to keep warm and strengthen their nutrition. After 7 days to 10 days, they should strengthen swimming again, and supplement more concentrates so that they can enter the next breeding cycle as soon as possible.
Ensure that the light species of geese starts from 1 month before birth and maintains 14 hours to 16 hours of light each day. After the end of winter and early spring, there must be 4 hours of light, with an illumination of 2 watts to 3 watts per square meter, and a light source of 1.75 ounces above the ground. Meter.
Pay attention to environmental hygiene
The location of the goose house should be far away from markets, major roads, railways, factories and other places with large noise, so as to ensure that the breeding geese can live in quiet geese. Provide sufficient water so that the breeding geese can have access to the water surface, exert their natural qualities and improve production performance. Moreover, the goose's exercise space is large to prevent the breeding goose from becoming obese.
Iron Dextran Injection INDICAITON
Use in animals, primarily young animals pigs, horses, calves, furbearer, for treatment and prevention of iron-deficiency anemia.
DOSAGE AND ADMINISTRATION
For intramuscular injection
Foals and calves: 200-600mg Fe per animal which is equivalent to 2ml-6ml of the product per animal.
Piglets: 100-200mg Fe per animal which is equivalent to 1ml-2ml of the product per animal.
Puppies: 20-200mg Fe per animal which is equivalent to 0.2ml-2ml of the product per animal.
Fox: 50-200mg Fe per animal which is equivalent to 0.5ml-2ml of the product per animal.
Mink: 30-100mg Fe per animal which is equivalent to 0.3ml-1ml of the product per animal.
Iron Dextran Injection
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Hebei Kexing Pharmaceutical Co., Ltd. , https://www.kexingpharma.com