Mildew corn is a cultured killer-bird illness prevention and control – China Animal Husbandry Website – A useful animal husbandry website
Corn is the main part of the feed, accounting for more than 60%. The quality of corn directly affects the quality of the feed, and then determines the breeding benefits. In this year’s corn harvest season, there is a long-term rainfall in the country, causing corn mildew serious, preliminary statistics, mildew rates of 5%. No matter what livestock and poultry, fed mildew feed, the production performance of light people decreased, and the heavy people caused livestock death. Common mold toxins and causes livestock and poultry episodes: Mildew toxin category disease-name poisonous animal morbidity Characteristics Majorobacterium Bacteria Yellowlaxin AFLATOXIN Yellow Defendicin Poisoning Various livestock poolboards The target is the liver, animal with liver fatty systemic bleeding , Digestive function barriers and nervous system disorders are characterized. Biusa / parasitic curvas vitamin Vomitoxin) Vomiting synthetic pigs and other characteristics of rejection, vomiting, enteritis. Hegu Squam / Pink Fusar / Snowfish Empermus Mildew Ochratoxin Brown Paramisin Poisoning, Mycotoxin Nepathy Pig, Bullia, Horse Kidney is the first target organ, characterized by renal tubulent degeneration and functional injury. Chronic types are two major symptoms with thirst and polyuria.赭 / honeykiner / Petipermper / bacteria nucleus / sulfurmia rylenone (F-2 toxin) F-2 toxin poison pig, bullob, birds mainly occur in pigs, characterized by genital uterine disease , Female hormone syndrome. Peak Summy / Yellow Summy T-2 Toxin T-2Toxin is characterized by pigs, bovine poultry, and vomiting and visceral hemorrhage. The effects of three-line Summy / likecrotosporium / pear spore bacteria toxin on pigs have caused enough attention to farmers. The main harmful harm is mainly the mainly xulaxin, corn alrelone, single-ended sporomicide toxin T-2 vomiting toxin. Once feeding molded corn, it will cause pig vomiting, refuse to eat, low feed conversion, reduced weight, immunosuppression; will affect the breeding ability of the mother pig and the residue of pork, causing a serious economy loss. However, the effects of poultry toxins on the poultry toxins have not attracted enough attention. Studies have shown that the harm of mold toxins on the egg chicken is comprehensive: inhibiting the immune response and disease resistance function of the immune system, hematopoietic function of the hematopoietic system, the physiological function of the internal organs; the expression is nerve and endocrine disorder, immunosuppression, carcinoxication , Liver and kidney damage, reproductive disorder, etc. Low dose moldThe effect of toxins on the egg chicken is concentrated in: ovaries and fallopian tubes, decreased egg production, nicknamed eggs; decreased feeding capacity, decrease in production performance; decrease in feed remuneration; Different mold toxins on the egg toxin: mold toxin The kind is mainly harmful of corn greenone crown, ovarian atrophy, low egg yet, some appearing is aspirated. The appetite of yellow bellfamin is weak, the egg rate is lowered, and the mortality rate is improved. Captopional inspection can be seen that liver and kidney swelling, pale, subcutaneous bleeding, heart-packaged water, gallbladder expansion, cabin colitis; mirror inspection can be seen with liver fat degeneration, biliary hyperplasia. Orthopedic nephropathy is also affecting the liver, immuno organs and hematopoietic function. Anorexia and weight loss, eggtion quantity and quality, can also cause growth in egg deformity embryos. Rosoxin rose, row black viscous feces, decreased feeding, mitigation, limb disability, and mortality. How to mitigate or do not be infringed by mold toxins, first, it is necessary to pay enough attention to the impact of feed mold on the breeding. Use high quality raw materials to strict corn quality. The acquisition of corn is the specific focus as follows: 1. Controlling the moisture of corn: the farmer wants to buy a special water measuring device, and do a good water measurement during the acquisition of corn. It is best to acquire corn in 15% or less. If there is no suitable drying condition, the high corn with high water is best. Under the current situation, it is best to purchase dry corn to ensure that corn moisture does not exceed the standard. 2. Secondly control the color, odor, rendering, impurities, and imperfect granules (especially ravuloptes), and more important, and simple to operate. A, color odor: normal color is yellow or golden yellow, no hair flavor, sour, insect, pesticide residue; B, rendering: the weight represents the maturity of corn. The maize compartment of maturity and large fragmentation is low, which is easily dipped by mold. The capacity index only applies to corn in a moisture content of 23%. The newly harvested corn, moisture up to 25%, due to the high granules of the aquifer, can reach the level of corn specification; C, impurities: impurities can be sieved, do not exceed 1%; D, not perfect granules: Improvement It is necessary to pay special attention to mildew in the granules. Take a certain amount of corn granules, detect imperfect granules, mold particles, percentage calculation, the incomplete particles of corn ≤ 5%, mildew ≤ 2%. After strict control of corn and other feed materials, do the storage and transportation and storage of feed raw materials and full-price feed to prevent the mold. Using a mold toxin adsorbent during the production process is solutionThe most effective, most economical and indispensable choice of dusterotoxin poisoning. The mold toxin adsorbent launched by Meihua Group, is a yeast clear, which is mainly based on yeast cell wall, with modified montmorillonite, can effectively adsorb, degrades the xylochromatin, vomiting toxin, corn nilary alkenone.
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