How to cultivate good breed dogs The selection and selection of quasi male dogs is the premise and key to the cultivation of breeders. According to the direction and standards of breed breeding, domestic and foreign elite breeders are selected for large size, fast growth, easy breeding, and easy breeding. Chinese Tibetan Mastiff, Japanese Wolf Green, German Shepherd, Soviet Red Dog and other famous pure breeds are parents. The rejuvenation and purification of fine native breed bitch native breed dogs has the advantages of strong disease resistance, resistance to rough feeding, easy feeding, and high reproductive survival rate, but has a small body shape and slow growth. In contrast to the index requirements of breeder dogs, based on the work of breeding two or three generations of rejuvenation and purification of native breed dogs, the fine native breed bitches that meet the breeding requirements, such as black, yellow, gray and red, are selected as the female parent. Develop hybrid advantages and carefully optimize combinations. Based on our years of practical experience in breeding fine breeds, use hybrid superiority, optimize hybrid combinations, and use two-two hybrids to breed elite breeds. After fixing the original cross, purifying and rejuvenating, and strengthening crossbreeding, the Peiliang cultivars were selected according to the breeder's index and standard of breeder dogs on the basis of the two or three-way crossbreeding, and the crossbreds that meet the requirements were selected to conduct the fixed cross, purified and rejuvenated. How to breed good breed dogs Improving the Breeding Ability of Breeding Breeders Male dogs must have strong physique, abundant energy and strong sexual desire to ensure the production of good quality semen. Promoting normal oestrus and ovulation of bitches improves the nutritional status and living environment of bitches, and ensures that bitches have a moderately fat healthy body, which is the basis for promoting normal ovulation in bitches. In particular, the nutritive supply of bitches during the mating season must be comprehensively enriched. For bitches that do not have long estrus or have long estrus intervals, intramuscular injections of pregnant women's serum gonadotropins from 300 IU to 500 IU for 6 consecutive days can be administered intramuscularly on the first and second day of estrus. Chorionic Gonadotropin 300 international units ~ 500 international units, but also after the application of pregnancy serum gonadotropin, prostanol injection every other day, thus inducing its estrus ovulation, improve the conception rate. Strengthen the breeding and management of bitches. For the thin, emaciated bitch, use a two-headed rearing method, which starts one month before mating and one month after pregnancy, and feeds a high-protein, full-pasted feed with good palatability. For the first-breeding female dog, step-up breeding should be adopted, that is, as the pregnancy progresses, the bitch's nutritional level is gradually increased to meet the needs of the bitch itself and the growth and development of the fetus. For bitches with good body condition, feeding methods can be used before and after low to high, that is, after 30 days, the nutritional level can be increased to meet the needs of embryonic development. Strive for the child's full-strength and full-strength (1) Grasp the newborn food: Within 7 days after birth, the main dog relies on breast milk for life, and the newborn dog is paralyzed and paralysed again. It is inconvenient to move, has poor resistance, and it has cold resistance and other physiological characteristics. The mortality rate is high. Therefore, to obtain sufficient breast-feeding for the dog is the key to promoting the healthy development of the dog. Also pay attention to insulation, pressure, nursing a good dog. (2) Feeding and catching food: In the 14 days to 25 days after the birth of the dog, the growth and development are rapid, and the required nutrition is increasing day by day. The bitch's lactation reaches a peak around 21 days, and then it gradually declines, which can not meet the nutritional needs of the dog. , At this time to give feed, let the dog gradually transition to weaning. If you do not feed in time, it can easily lead to thin or dead dog. (3) Weaning Guan Wang food: Sub-dogs generally weaned at 45 days of age, began independent life. At this time, in order to allow the dog to gradually adapt to the feed type of the young dog, the feeding of this period should be strengthened. 2.3 After fermentation Orange (Orange made enzyme solution navel orange), seized after the hand, breaking and other processes made of navel orange sauce.
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Companies registered capital of 35 million yuan, the end of 2014 the total assets of 48.69 million yuan, including fixed assets of 37.52 million yuan. The company's existing cooperation Orange cultivation base 7043.5 acres, the company production base is located in Jiangxi County Tech Industrial Park Chu Tan industrial area, covers an area of 120 acres, it has built a standard plant 9,000 square meters, Nissan 6000 kg Orange enzymes and other liquid enzyme products. Enzyme, known as enzyme, refers to a polymer substance having biocatalytic functionality. In the catalytic reaction system an enzyme, the reactant molecules are known as substrates, enzyme substrates by catalytic conversion to another molecule. Almost all cellular activity of enzymes involved in the process are required to improve efficiency. Similar to other non-biological catalysts, enzymes chemical reactions by lowering the activation energy to accelerate the rate of the reaction, most of the enzyme catalyzed reaction rate can be increased a million times; in fact, the enzyme is to provide an activation energy needs than another low way, so that more particles to have less than the activation energy of the reaction kinetic energy, thus speeding up the reaction rate. Enzyme as a catalyst, in itself is not consumed during the reaction, it does not affect the chemical equilibrium reactions. Positive enzyme catalysis, but also a negative catalytic effect, not only to accelerate the reaction rate, but also to reduce the reaction rate. And other non-living catalysts is different, having a high degree of specificity of enzyme, only a catalytic reaction or produce a particular specific configuration.
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