182 results about "Rathi cattle" patented technology

The present invention relates to feed additives for prevention of E. coli infection in cattle. The invention provides methods for making a biological compositions comprising yeast cells that can improve the immune functions of cattle such that the incidence of E. coli infection is reduced. The invention also relates to methods for manufacturing the biological compositions, and methods of using the biological compositions as feed additives.

The invention relates to a cultivation method of high-grade beef cattle. The cultivation method is characterized by comprising the following steps: carrying out nutrition regulation of concentrated and coarse feed and fence alternating feeding according to month periods of growing periods of the beef cattle; feeding six to seven heads of beef cattle in every two adjacent small fences; feeding the beef cattle in one fence while the other fence is empty; alternating the fences once every seven to ten days according to the humidity of padding on the ground surface of the fences; circulating the feeding process until the beef cattle are finally on the market. The coarse feed is formed by mixing 50% of ensiling corn stalks and 50% of fresh brewer's grain. The concentrated feed mainly consists of corn and maize embryo cakes, as well as bran, cottonseed cakes, microelement premix and the like. The nutrition regulation meets the requirements of the beef cattle on bones, rumens, muscles and fat deposition in each growing period furthest, and the table purpose performance indexes of beef cattle daily gain, slaughter performance, high-quality meat loaf yield ant the like are improved. However, the animal welfare is improved through the fence alternating feeding, the table purpose performances are improved, and the average weight of the beef cattle can reach to 850-900 kg.

Disclosed are a system, device and process for monitoring physical and physiological features of livestock through a unique monitoring system method and device. Basic and Smart tags are placed on livestock to monitor, among other things, temperature, movement, location, posture, pulse rate, and other physical and physiological features. Information is relayed from Basic tags, in one embodiment, to Smart tags that requests the information and receives the information from the basic tags. Smart tags send information to a mobile unit controller and/or home base so that requested information is sent to an end user that monitors the livestock for signs of illness. Potentially ill animals are segregated from the herd for further evaluation and minimization of exposure risk to the rest of the herd. This early detection system saves livestock and ensures a healthier herd for livestock farmers.

The invention provides a recombinant foot-and-mouth disease virus fusion protein vaccine designed on the basis of O type foot-and-mouth disease virus. Experiments prove that the vaccine of the invention which is produced by applying the genetic engineering technology has good effects for the prevention and treatment of foot-and-mouth disease virus infection. The invention provides an amino acid sequence of the recombinant foot-and-mouth disease virus fusion protein vaccine, a nucleotide sequence thereof and a research on the prevention of foot-and-mouth disease virus infection.

The invention relates to a compound injection medicament compound for curing the respiratory diseases of animals, in particular to a compound injection medicament compound which is used for curing the respiratory diseases of pigs and cows and contains tara zymoid and non-steroidal analgesics of effective amount.

The invention provides a cultivation method of cross-bred wagy. The method comprises the steps of culturing cross-bred wagy embryo in vitro and transplanting the cultured embryo into uterus of receptor cow to breed, wherein the embryo in-vitro culture method comprises the following steps: (1) taking an ox with 99.9% of Japanese wagy hereditary characters as a paternal line, and Holstein cow as a maternal line, respectively extracting semen of the paternal line and ovocyte of the maternal line; (2) culturing the ovocyte in ovocyte follicle fluid; (3) performing in-vitro fertilization on mature ovocyte in an in-vitro fertilization culture solution; (4) culturing the fertilized ovum in the embryo culture solution; and (5) vitrifying the in-vitro embryo. The in-vitro cultured embryo is transplanted into the uterus of receptor cow by a bilateral uterine lining embryo transplantation method. At last, the cross-bred first filial generation wagy new strain with characters of Japanese wagy and Holstein cow is cultivated, and has high table purpose value and good production performance.

The invention relates to a cattle cultivation method, which comprises the following steps of (1) selecting varieties; (2) selecting a cultivation base: selecting a place at an altitude of more than 1,200 meters as the cultivation base, wherein a stocking cultivation manner is adopted in the whole process; (3) feeding with feeds: employing pure natural plants as the feeds; (4) feeding cattle with water once to twice every day; (5) cleaning a cattle housing once to twice every day, and periodically sterilizing the cattle housing to keep the cattle housing clean and prevent the pathogen transmission. According to the cattle cultivation method, high breeding cattle varieties are adopted, so that the breeding success rate of the cattle is increased; the high-altitude cultivation base is selected, so that the quality of beef is improved, and the cattle is healthy; pure natural forage is adopted, so that the quality of beef is improved, and the beef is more delicious and healthier; the cattle are properly stocked, so that the disease resistance of the cattle is improved, and the quality of the beef is improved.

The invention relates to cattle breeding methods and particularly relates to a breeding method for a new beef cattle strain. The method comprises the steps of subjecting Sinan yellow cattle, which serve as female parents, and Angus bulls to crossing so as to obtain F1 cattle, subjecting the F1 cattle, which serve as female parents, and Wagyu cattle, which serve as male parents, to crossing so as to obtain three-way cross cattle, selecting excellent individuals from the three-way cross cattle according to growth performance, carcass traits, milk producing ability and macroscopic features as breeding cattle, then, organizing families, and carrying out intersect-breeding, thereby obtaining the new beef cattle strain. According to the method, the produced cross cattle have the characteristics of whole-body black hair, high production rate, high adaptability to local climatic environments, good meat quality, and the like.

The invention discloses a method for feeding beef cattle, and relates to a method for breeding livestock. The method for feeding the beef cattle by stages and sections includes steps of a, selecting healthy feeder cattle with good skin and hair colors, and feeding the feeder cattle with fine fodder and coarse fodder at intervals; b, feeding the separated feeder cattle with coarse fodder, adding honey into the coarse fodder and feeding the feeder cattle with fine fodder once between each two adjacent rough fodder feeding periods; c, feeding the healthy feeder cattle at regular time, to be more specific, feeding the healthy feeder cattle with fodder by three times on a daily basis, feeding the healthy feeder cattle with coarse fodder twice on the daily basis, feeding the healthy feeder cattle with fine fodder once on the daily basis, and respectively feeding the healthy feeder cattle twice in the morning and the afternoon on the daily basis; d, respectively feeding the feeder cattle with fine fodder twice and coarse fodder once on a daily basis after 1-2 months, respectively feeding the feeder cattle with water in the morning and the afternoon on the daily basis, and breeding the feeder cattle outside cages; e, tying and breeding the baby beef cattle in a month before the baby beef cattle is about to be slaughtered, reducing the activity level of the baby beef cattle, feeding the baby beef cattle thrice on a daily basis according to weight ratios, and instantly feeding the baby beef cattle with water after the baby beef cattle is fed; f, removing internal and external parasites of the beef cattle at regular time in breeding procedures. The weight ratios of the fine fodder to the coarse fodder are equal to 1:9. The method has the advantages that the beef cattle is mainly fed with the coarse fodder and is supplementarily fed with the coarse fodder according to actual conditions, and accordingly growth and development of the beef cattle can be guaranteed.

The invention discloses a method for raising ecological beef cattle. The method comprises the following steps: carrying out weaning-stage feeding; carrying out fattening-stage feeding, wherein a fattening stage is divided into a primary stage of fattening, a middle stage of fattening and a later stage of fattening; and carrying out daily management: carrying out feeding at twice, i.e., 8:00 a.m. and 5:00 p.m. every day in a single-manger and firstly-crude-and-then-concentrated feeding manner, cleaning cattle sheds every day to keep the cattle sheds clean and dry, and carrying out disinfection regularly. According to the method, provided concentrated feed for weaned cattle is reasonable in formula and rich in nutrition so as to meet the requirements of the weaned cattle on protein; staged feeding is carried out at the fattening stage, the concentrated feed of different contents is fed according to different stages, and thus, the conversion rate of the feed and the daily weight gain of the beef cattle are increased; and the method for raising the ecological beef cattle is simple, the quality of beef is high, the method is pollution-free to environment, and the income of farmers is greatly increased.

The invention belongs to the animal husbandry and concretely discloses a beef cattle rearing method. The beef cattle rearing method comprises the following steps: arrangement of a cattle rearing field, selection of feed, a feeding method, outdoor exercise and prevention and control of diseases. A cattle house comprises a feeding region and a rest region. A first feeding part and a second feeding part of the feeding region can guide the cattle to move between the first feeding part and the second feeding part in a reciprocating manner and feed in an alternating manner so that the amount of exercise of cattle during feeding is increased. The feed is made by composite feed free from additives. The composite feed is a mixture composed of corn silage, hays, vetches, coarse cornmeal and the like. The cattle is regularly pulled to take outdoor exercises and cleaned and disinfected. In the scheme, the cattle house can keep cattle performing continuous motion during feeding and provides movement space for the outdoors. The amount of exercises for the cattle is increased so that efficiency and mouth feel of beef outputted are improved. The composite feed without additives is utilized for feeding the beef cattle so that beef tastes delicious and have good mouth feel. The beef cattle is more competitive and has a broad market prospect.

The present invention relates to lick bricks with interaction effects of combining nutrition and improving immunity for cattle and sheep and a technology thereof. The lick bricks contain the following components: lycium barbarum polysaccharides, astragalus polysaccharides, methionine zinc, yeast selenium, sodium bicarbonate, magnesium oxide, corn bran, edible salt and molasses. The lycium barbarum polysaccharides, astragalus polysaccharides, methionine zinc, yeast selenium, sodium bicarbonate, magnesium oxide and corn bran are mixed, the mixture is stirred, and the stirred mixture is superfinely crushed to obtain a first mixture; in the first mixture, the edible salt is added and the materials are stirred to obtain a second mixture; the molasses at 70-150 parts by weight are heated at a temperature of 80-100 DEG C to prepare syrup; and the second mixture and the syrup are uniformly mixed, the mixture is pressed and shaped to obtain the lick bricks. The lick bricks are used for improving immunity and production performance of animals, particularly the immunity and production performance of the cattle or sheep.

The invention provides an ecological cattle raising method. The method includes the steps that a raising base located on the hillside area and having good ventilation is selected, and yellow cattle are raised in a free-ranging mode in the whole raising process; high-quality yellow cattle are selected for breeding; feed comprises concentrated feed and coarse feed, wherein the concentrated feed includes alfalfa, corn and sorghum which account for 65%-75% of the feed and also includes 5% of fish meal, 20% of bean cakes, 30% of bran and 15%-20% of peanut cakes, the alfalfa is self-cultivated forage and belongs to the breed of Zhongmu No.1, the coarse feed includes 30% of pure natural green corn plants or crop straw and 5% of bean dregs, and the concentrated feed and the coarse feed are mixed in proportion; a cattle house is cleaned; and the cattle house is divided by barriers. According to the ecological cattle raising method, the high-quality cattle is selected so that the reproduction and survive probability of the cattle can be increased; the hillside area is adopted, ventilation is good, pollution is avoided, and the cattle is not affected by disease or pollution; the forage self-cultivation mode and the free-ranging mode are adopted so as to make the cattle feel good, nutrition is guaranteed, and the disease resistant ability is high; and the meat is tasty, tender, smooth and chewy.

The invention discloses a Mycoplasma bovis and application thereof. The Mycoplasma bovis is Mycoplasma bovis HNMB1 and is preserved in China General Microbiological Culture Collection Center with the preservation number of CGMCC NO:13295, the preservation data of November 28th, 2016 and the preservation address of No.3, Courtyard 1, Beichen West Road, Chaoyang District of Beijing. The strain HNMB1 is separated from a diary calf dead due to occurrence of typical respiratory symptoms, no other bacteria grow during separation on a PPLO solid culture medium, only mycoplasmas grow, and proliferation titer in a PPLO liquid culture medium is high and reaches up to more than 10<9>CFU/mL. The strain HNMB1 disclosed by the invention has stronger pathogenicity on the calf, results in pathogenesis and death of the calf and has good immunogenicity.

The invention discloses a method for cultivating a gender-controlled dzo by hybridizing a common cattle and a yak. The common cattle serves as a male parent, the yak serves as a female parent, and a male parent frozen semen containing an X or Y chromosome is input in a uterus of the female parent to complete semen deposition; and when a male dzo is needed, the male parent frozen semen containing the Y chromosome is adopted, and when a female dzo is needed, the male parent frozen semen containing the X chromosome is adopted. An accuracy rate for separating semen containing the X and Y chromosome is higher than 90% at present, so that more than 90% of the dzo cultivated by using the X chromosome to complete semen deposition is female, more than 90% of the dzo cultivated by using the Y chromosome to complete semen deposition is male, accordingly sexualization male dzos and female dzos can be cultivated through the method, the male dzos and the female dzos with different male parents can be cultivated according to needs, and quantity of high-quality gender-controlled dzos can be rapidly increased.

The invention discloses a breeding method for cattle. The method includes the steps that firstly, good varieties are selected to be hybridized, and healthy feeder cattle with a good fur color are selected and are fed with fine fodder and coarse fodder alternately; secondly, isolated feeder cattle are fed with coarse fodder added with molasses, and are fed with fine fodder once in the period; thirdly, the healthy feeder cattle are fed regularly according to the standard that the healthy feeder cattle are fed with coarse fodder twice and fine fodder once every day and are fed with water once respectively in the morning and in the afternoon; fourthly, after 1-2 months, the healthy feeder cattle are fed with fine fodder twice and coarse fodder once every day and are fed with water once respectively in the morning and in the afternoon, and the healthy feeder cattle are bred out of sheds; fifthly, at the time about one month before the calves are marketed, the calves are tied in the shed to be bred so that the activity amount can be reduced, and the calves are fed with fine fodder and coarse fodder at the weight ratio of 1:9 three times every day and are fed with water immediately after being fed with fodder; sixthly, in the breeding process, endoparasite and ectoparasite are dispelled from the cattle regularly. According to the method, the coarse fodder serves as the main fodder and is supplemented by fine fodder according to actual conditions so that the growth and development of the cattle can be guaranteed.

The invention provides a pollution-free ecological cattle breeding method, and relates to the technical field of breeding. The breeding method comprises cowshed management, breeding management, prevention and treatment of diseases, and free-range management. The breeding process of cattle is strictly controlled by stages, the cattle quality is guaranteed, so that the culture benefit is maximized; the beef quality is also guaranteed while the growth of the cattle is accelerated, in addition, the health of an eater is not affected, and the method is low in cost and high in benefit, and is worthy of popularization.

Disclosed are arrays of nucleic acid molecules, kits, methods of genotyping and marker assisted bovine breeding methods using SNPs on genes of the bovine interferon tau signaling pathway for improved bovine fertilization rate, or embryo survival, or both.

The invention relates to the field of agricultural and pastoral breeding equipment, in particular to automatic dairy cattle bathing equipment. The automatic dairy cattle bathing equipment comprises an expansion plate attached and mounted to a wall, wherein a top plate perpendicular to the expansion plate is arranged at the top of the expansion plate, a chute is arranged on the top plate, a vertical connecting shaft is glidingly connected in the chute, a cylinder acting on the connecting shaft is arranged at one end of the chute, a spring is arranged at the other end of the chute and connected with the connecting shaft, a mounting frame is arranged at the bottom of the connecting shaft, an n-shaped washing brush is arranged at the bottom of the mounting frame, the connecting shaft is connected with the part right above the washing brush, and bristles are arranged on the inner side of the washing brush; water inlet pipes are further arranged on the mounting frame. The automatic dairy cattle bathing equipment has the benefits as follows: the connecting shaft slides back and forth in the chute, so that the washing brush and the water inlet pipes reciprocate on cattle back, automatic dairy cattle bathing work is finished, the operation can be finished automatically by the equipment, time and labor are saved, the efficiency is high, brushing can be performed during flushing, and the dairy cattle are cleaned up.

The invention discloses fast-fattening cattle feed which is characterized by consisting of the following components in parts by weight: 100-120 parts of pumpkin stem, 100-120 parts of sweet potato stem, 300-320 parts of corn cob, 50-55 parts of rapeseed meal, 20-25 parts of grease, 5-8 parts of spice and 10-15 parts of a premix. According to the invention, researches indicate that the crops such as pumpkin stem, sweet potato stem and fermented corn cob contain abundant protein and are rare protein sources, the use of cereals such as corn and soybeans is avoided, and the cost of cattle feed can be effectively reduced; meanwhile, in consideration of the fact that the cattle is in great demand of nutrient elements in the fattening stage, proper grease, trace elements, amino acids and vitamins are added into the feed to balance the active ingredients in food eaten by the cattle; and in order to increase the feed intake of the cattle, the spice capable of stimulating appetite is added into the feed, the feed cost can be effectively reduced by 30% by adopting the feed disclosed by the invention, and the culture cycle is shortened by 5%.

The invention provides a cow's feed addictive which is prepared from addition agents including (by weight parts) dried aloe powder 25-36 parts, dried cactus powder 42-54 parts, dried spirulina powder 4-9 parts, dried garlic powder 3-7 parts, bee honey 3-7 parts, and probiotic preparation 3-7 parts through steps of proportioning, weighing, stirring and mixing. When feeding cows, the charging amount of the feed addictive is 0.1-0.8% of the total amount of the cow feed.

The invention relates to the field of fattening technology, in particular to a method of fattening cattle. The method includes a first step of expelling the parasites inside and outside the cattle by means of vivo deworming and vitro deworming before fattening, a second step of segmented fattening, which includes the restoration and adjustment of the body condition of the cattle and rapid fattening, a third step of matching muscle vibration instrument for massaging the cattle. The method of fattening cattle has the advantages of ensuring the tender and delicious of the meat and significantly gaining the weights of the cattle under condition of shortening the fattening time and ensuring the safety of the meat. The method of fattening cattle has the further advantages of improving the immunity of cattle by means of deworming in pre-fattening so as to prevent the pests and diseases, improving the feed nutrition and the weight gaining rate of the cattle by means of adjusting the feed formulation in different stages and making the feed nutrition in good absorption by means of massaging so as to guarantee the fresh and delicacy of the meat.

The invention discloses a feed for 21-40-day-old meat-type ducks. The feed for the 21-40-day-old meat-type ducks is prepared from the following raw materials: corn powder, rapeseed cake powder, bran, grass powder, soybean meal of which the crude protein content is higher than 48%, wheat flour, corn protein powder, fishmeal, bone meal, shell powder, lard, edible salt, sodium bicarbonate, 68% lysine, methionine, garlic, fresh ginger powder, multivitamins, oregano oil, garlic oil, fresh beer lees, alfalfa powder, pine needle powder, locust leaf powder, marigold powder, willow leaf powder, cucumber vine powder, sweet potato vine powder, sunflower head powder, peanut shell powder, traditional Chinese medicine additives and so on. The feed for the 21-40-day-old meat-type ducks has increased utilization rate; and the raw materials used for preparing the feed are low in cost. The feed is reduced in feed conversion ratio, and capable of promoting duck growth. Moreover, the ducks fed with the feed are low in disease incidence, high in meat yields, short in production cycles, and low in feed consumption.

The invention provides a beef cattle fattening method. The beef cattle fattening method includes the steps that feeder cattle are selected as fattening cattle; in the growing period, high-quality ensilage is put, and the growing period is two months, and aims at being ready for fattening; in the first fattening stage, A-type feed is put, and the first fattening stage is from first 1 day to first 20 days; in the second fattening stage, B-type feed is put, and the second fattening stage is from middle 21 days to middle 50 days; in the third fattening stage, C-type feed is put, and the third fattening stage is from middle 51 days to middle 90 days. The beef cattle bred with the beef cattle fattening method are high in quality, excellent in meat quality and good in economic benefits.