Technical management is an important work to improve the economic efficiency through scientifically beef cattle management. Fresh Single Packed Sweet Corn
Jilin Province Agricultural Sister-in-law Food Co., Ltd. was established in 2012 and has been in the export business since 2012. We mainly export to 16 countries all over the world.
About our main product - Corn
Corn is a kind of food that is often encountered in daily life, and it is also a kind of food to supplement the diet. Its edible benefits are as follows:
2. Corn is rich in minerals, which are beneficial to the human body in many ways.
4. The health benefits of corn include controlling diabetes, preventing heart disease, and reducing high blood pressure.
5. Contain a lot of vitamin B group, vitamin B is called happiness factor in medicine, so eating corn can improve depression.
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(a) Establish a database
1. Original records In all production activities of cattle farms, every day's production records and the completion of the quotas should be made into production reports and statistics. Therefore, in order to establish all kinds of original record systems, special personnel must register and fill out various original record forms, which are accurate and complete. According to the scale and specific conditions of the beef cattle farms, the original records were mainly about the herd situation, including changes in the number of all-age cattle and production conditions, feed consumption, fattening of fattening cattle, and economic activities. Statistical analysis and archiving of various original records by day, month and year.
2. Establishment of Archives Herd files are personal data created on the basis of individual records. (1) The database of the adult cow records its pedigree and breeding conditions. (2) The yak file records its pedigree, date of birth, body size, and weight. (3) The bred cow archive records its pedigree, body size and weight of each month, and estrus mating.
(B) the development of basic management system in the daily technical management work, to develop a basic management system, and strictly enforced, is the key to maintaining the normal production of beef cattle.
1. Feeding Management System Making cattle management is one of the most important tasks for beef cattle farms. According to different bovine physiological characteristics and growth and development rules treated differently. Grasping breeding, pregnancy, breastfeeding, child rearing, fattening, and other links, the development of specific feeding and management systems, rational breeding, scientific management, give full play to its production potential, in order to bring about the greatest economic and social benefits.
(1) Feeding Management System for Adult Cows Feeding of adult cows requires a diversification of feeds, timing, and ration, and a rough, rough, and reasonable combination to supply sufficient fresh clean drinking water. Clean the cowsheds and the excrement of the sports ground in time, brush it on time to keep the body clean. Observe the estrus of the cows and match them at the right time. Prepare prenatal, mid-care, and newborn calf care. Beef calves are generally naturally breastfeeding. As the calf's age increases, it should be supplemented as soon as possible. In calf management, one is numbering and marking, the other is regular weighing, and the third is chamfering.
(2) Breeding cattle management system The feeding and management at the initial stage of breeding cattle should be consistent with the pre-transition conditions so as to reduce the impact of changes in conditions. According to the standard of feeding, the feed should be diversified, and the main feed should be rough feed, supplemented with nutrient deficiencies. Provide plenty of clean drinking water. Prepare cowsheds and cattle body hygiene and weigh regularly. Breeding bulls wear nose before the age of the year. Breeding cows observe estrus at around 18 months of age and breed them at appropriate times.
(3) Feeding and management system for fattening production The appropriate fattening system adopted according to the local natural conditions, feeding conditions and technical conditions. The choice of fattening, grazing, fattening, and grazing + house feeding can be used. 1 Veal fattening system: This is a kind of continuous fattening or consistent fattening method. Yaks are naturally sucked by cows, and calves can also use milk substitutes to eat freely. Can feed a small amount of roughage. When calves are 7 to 9 months old, they weigh about 300 kg and are slaughtered on the market. 2 hybrid cattle 18 months old fattening system: This is a shelf cattle fattening method. Spring calving, summer grazing, winter feeding. The second year of summer grazing combined with feeding, supplemented with fine material for fattening. Before the winter, slaughtered about one and a half years old. 3 hybrid cattle 30 months old fattening system: the cattle can not be slaughtered at 18 months of age, need another winter, to the end of the summer grazing in the third year before the winter, the cattle slaughtered about two and a half years old. 4 beef cattle fattening system: rack cattle deworming, bull castration, adapted to feeding for 10 to 15 days. The pre-fattening period is 40-45 days. The daily weight gain is supplied with fine material, and the roughage is free to feed. The proportion of refined and roughage is 4:6. In the last 45 days of fattening, the proportion of refined and roughage was 6:4. When fattening cattle calf and body weight reach the slaughter standard, slaughter is promptly slaughtered.
2. Artificial insemination technology of frozen semen artificial insemination system is one of the important links affecting the conception of cows, and it must be strictly followed in accordance with technical requirements. Always check whether frozen semen is actually immersed in liquid nitrogen. When the estrous cow inseminates, the semen is thawed in warm water at 38°C in time, and the semen activity should be above 0.3 after thawing. Insemination equipment should be strictly disinfected. After the vulva of the cow is disinfected, the semen is delivered to the appropriate part of the uterus using the rectal grasp method. Record well and pay attention to pregnancy.
3. The epidemic disease epidemic prevention system will have an immeasurable impact on beef cattle production. Therefore, it is necessary to implement the principle of “prevention from oversight, prevention and controlâ€. Establish strict preventive measures and disinfection systems. Keep abreast of the geographical and seasonal distribution of herd diseases. Pay attention to meteorological factors, soil and water environment, and social environment in which the epidemic occurred, establish an epidemic disease reporting system, and implement a combination of professional prevention and group prevention and group management to prevent invasion and occurrence of epidemics. It is necessary to strengthen daily preventive measures for infectious diseases and strictly control non-production personnel from entering the breeding areas. A disinfection chamber and a disinfection tank are provided at the entrance of the breeding area. Wear uniforms and work shoes through the disinfection chamber and disinfection tank when entering the breeding area. Each year in the spring and autumn seasons, prophylactic injections are made for susceptible diseases and large disinfections are carried out on a regular basis. When an outbreak occurs, diseased cows are quickly isolated and a blockade zone is established to strictly disinfect the environment. Personnel and vehicles entering the breeding area must be strictly disinfected. Implement reasonable treatment for diseased cows, and implement integrated prevention and treatment measures for non-infected cattle. The bodies must be disposed of strictly in accordance with the regulations on epidemic prevention. Parasitic diseases should be inspected regularly, and the mosquitoes and flies must be fully exterminated during the summer and fall seasons. According to the epidemic of parasitic diseases, insect repellent and prevention work should be done.
1. The fiber content of a cup of corn is 18.4% of the recommended daily amount. This helps reduce digestive problems such as constipation and hemorrhoids.
3. Corn is a rich source of calories and is the main food in the diet of many people. The caloric content of corn is 342 calories per 100 grams, which is the highest among grains.
6. Corn not only provides necessary calories for healthy daily metabolism, but also a rich source of vitamin A, vitamin E and many minerals
