Autumn is the busiest season for large livestock, and it is also the season when cattle, horses, donkeys and other large livestock are most likely to abortion. Because under normal circumstances, large livestock are mated in the spring and have been pregnant for 6 to 7 months in the autumn. At this time, the fetus in the mother begins to develop rapidly. If the feeding and management of the pregnant female animal is not properly performed at this time, it may easily lead to impediment to the growth of the fetus, and even to an artificial miscarriage and disease. Therefore, in autumn, special attention must be paid to the management of pregnant mother animals. Specific attention should be paid to the following points:
First, increase nutrition In addition to the quality of grass fed to the female livestock in autumn, but also add appropriate amounts of protein, vitamins, minerals feed, such as fish meal, blood meal, bean cake, bone meal, stone meal, etc., and provide enough carbohydrates, such as corn, Gao Hao et al. In this way, the pregnant female animal can eat and drink enough to grow up and grow up, and the fetus can grow and develop normally. Otherwise, it will lead to miscarriage due to malnutrition of pregnant animals, stillbirth or congenital dysplasia.
Second, to strengthen the management of more rain in autumn, forage is likely to spoil. Therefore, it is necessary to achieve "five nets" in feeding and cajoling: that is, material net, grass net, water net, net net, and carcass net to prevent pathogenic microorganisms from infringing the carcass. At the same time, we must also pay attention to feeds that do not feed cold, such as frosty grass, dew, etc.; pay attention to changes in the weather to prevent colds and colds on pregnant animals; do not crowd, do not run, kick, or fight during exercise, feeding, and grazing. "Cold" whip to prevent abortion caused by the reflex contraction of the pregnant womb.
Third, a reasonable service When cavalry, do not use pregnant animals to control, run long distance or hard work, to make the hard work and diligence. Because if the pregnant animal is over-fatigued, it will easily cause the accumulation of carbon dioxide in the body, resulting in excessive oxygen consumption, resulting in the fetus not being provided with sufficient oxygen and nutrition, resulting in miscarriage.
Fourth, control of drinking water Pregnant animals should be clean drinking water, can not fasting drinking water, do not drink immediately after the service, we must pay special attention to prevent binge drinking. Because binge drinking can cause gastrointestinal spasm, causing uterine contractions, resulting in rupture of the membranes of the fetal membranes resulting in miscarriage.
Fifth, to prevent diseases The female animals in autumn mostly use fresh green grass as the main feed. Because these forage grasses have more water, or because the pregnant female animals feed on the grass with frost bands, they often cause grazing of the dams, which easily leads to miscarriage of the dams. Therefore, fresh grass should be mixed with fresh grass when feeding, and do not allow the dams to eat with forage grass. If it is found that pregnant diarrhea, can be used in a timely manner with a good mix of fried red sorghum feed in the feed, each with 0.5 to 1 kg is appropriate, usually two can be effective.
In addition, the autumn weather is cool and the temperature is fickle. Special attention must be given to strengthening the management of pregnant animals to prevent colds and complications of pregnant animals.
Six, drug miscarriage of habitual abortion and vaginal bleeding found in pregnant animals and other abortion symptoms, the following prescriptions should be promptly used to prevent and control:
Prescription I: fried Sichuan, Ejiao (hydration suits), Rehmanniae, Astragalus each 75 grams, fried Eucommia, Astragalus each 50 grams, 40 grams of leaves, Angelica 100 grams, 125 grams of white fish, water decoction, daily 1 dose, even served 3 doses.
Prescription 2: Angelica, Chuanxiong, Hangbai, Atractylodes, Zhigancao, Chuanduan 25 grams each, Astragalus, Amomum, jujube each 50 grams, 40 grams of Astragalus, ginger, 15 grams, Codonopsis 250 grams, Shuijianbi, each On the 1st, even 3 doses.
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