First, pay attention to the first 10 days after the birth of the nursing lamb is most likely to die, this is mostly caused by the poor eating of the lamb. Therefore, after the lamb is born, it is necessary to eat the colostrum as soon as possible to enhance its immunity. One to two days after birth, the lamb is fed once every 1-2 hours. After 3-5 days, gradually transition to feeding 3-4 times a day, if the ewes lack milk or die, artificial breastfeeding can be used. Second, to take care of feeding the lamb after 15 days of birth, to start feeding, you can use 1 part of bran, 2 pieces of crushed glutinous rice, add a small amount of bone meal or salt and fry until fed. The amount of feed should increase as the lamb's age increases. Generally, 150-200 g of supplements are fed daily and the feed is divided into 3 feeds. Third, ensure that drinking water In order to ensure the normal growth and development of the lamb's need for water, every day to ensure that the lamb to drink 2-3 times clean enough warm water. Fourth, pay attention to keep warm lambing pens to keep warm, clean, dry, good air circulation, because the temperature difference between hot and cold outside the pens is too large, or wet, not only is not conducive to the growth and development of lambs, but also cause lamb disease. In general, the temperature in the housing should be kept above 0°C, which should not be too high. After the lamb is born, if the ewes do not feed the mum's body with mucilage in time, wipe it off with grass to prevent the body from freezing, in order to increase the lamb's ability to resist cold. 5. During the 1 week of lambing, the appropriate ewes should be kept in the pens and not grazing. After 1 week, the ewes can be rushed to the shed for grazing. The lambs stay in the circle. At noon when the weather is fine, the lambs are rushed to the sports activities and the sun is sunk to promote the growth of the lambs and adapt to the outside atmosphere. Conditions to enhance their resistance to cold and disease. Sulfamethazine Sulfamethazine Injection,Sulfadimerazine 33% Injection,Sulfadimerazine 33%,Sulfadimerazine 33% Injection Veterinary Shandong Unovet Pharmaceutical Co.,Ltd. , https://www.unovetcn.com
Sulfonamides are broad-spectrum bacteriostatic agents, similar to p-aminobenzoic acid (PABA) in structure. They can compete with PABA to act on difolate synthase in bacteria, so as to prevent the process of synthesizing folic acid required by bacteria as raw material and reduce the amount of tetrahydrofolate with metabolic activity. The latter is the synthesis of purine, thymidine and deoxyribonucleic acid (DNA) by bacteria Therefore, it inhibits the growth and reproduction of bacteria. The effect of sulfonamides can be antagonized by PABA and its derivatives (procaine and tetracaine). In addition, the presence of pus and tissue decomposition products also plays an antagonistic role, because it can provide essential substances for bacterial growth.
Description of use
An antibacterial sulfonamide; Induction of CYP3A4 expression and acetylation by N-acetyltransferase; It shows sex dependent pharmacokinetics and produces metabolic changes through male specific isomer CYP2C11; Inhibit dihydrofolate synthase to hinder folate synthesis. Equivalent to sulfadiazine. It is suitable for the treatment of hemolytic streptococcus, meningococcus, pneumococcus and other infectious diseases with long-lasting effect.
It is used as feed additive to prevent and control the infection of Staphylococcus and hemolytic streptococcus, that is, it is mainly used to treat avian cholera, avian typhoid, chicken coccidiosis, etc.
It is used to prevent the infection of Staphylococcus and soluble Streptococcus, inhibit hemolytic streptococcus and pleurisy coccus, and mainly treat avian cholera, avian typhoid, chicken coccidiosis, etc
It is used as an antibacterial agent to prevent and treat the infection of Staphylococcus and hemolytic streptococcus. It is suitable for the treatment of hemolytic streptococcus, meningococcus, pneumococcus and other infections. It is mainly used to treat avian cholera, avian typhoid fever, chicken coccidiosis, etc.
Sulfamethazine is a traditional antibacterial and anticoccidial drug. It has been widely used in coccidiosis of livestock and poultry in China. The anti coccidia mechanism and peak period of sulfamethazine are the same as Sulfaquinoxaline.
purpose
â‘´ the effect of poultry sulfamethazine on chicken coccidia is the same as that of Sulfaquinoxaline, that is, it is more effective on chicken small intestinal coccidia than cecal coccidia. If you want to control cecal coccidia, you must use high concentration drugs.
Sulfamethazine also does not affect the host's immunity to coccidia. In addition, its antibacterial activity is stronger than Sulfaquinoxaline. Therefore, it is more suitable for coccidia complicated infection.
Coccidia turkeyi can be administered with sodium salt drinking water at a daily dose of 110 ~ 290mg per kilogram of body weight.
(2) for other rabbit coccidiosis, 0.5% medicine can be used for one week, and it can be used for another week after stopping the medicine for one week, or it can be fed for three days according to the daily dose of 109mg / kg body weight. For prevention, o.1% medicine can be used continuously for 2 ~ 4 weeks.
Mink and other coccidiosis can be taken orally at the concentration of 0.5%.
It is effective to treat Eimeria bovis and Eimeria Qiu infection in calves with 5g per 45kg body weight for 5 days.
Lamb coccidiosis can be treated with 0.4% medicine or 0.1% sodium salt for 7 ~ 9 days.
Use attention
(1) long term continuous feeding of sulfamethazine can cause serious toxic reactions. If it is fed at the concentration of 0.5% for 8 days, it will cause hemorrhagic infarction and swelling of spleen in chicks. Continuous feeding at 1% concentration for 3 days can significantly affect weight gain, prolong hemagglutination time and even bleeding lesions due to obstruction of intestinal vitamin K synthesis. Therefore, intermittent dosing method should be used for this product.
(2) laying hens are forbidden.
(3) the rest period is 5 days for broilers, 10 days for turkeys and 11 days for beef cattle.