Autumn is the most critical season for large livestock such as cattle, horses, and donkeys, especially for pregnant animals, as it's also the time when spontaneous abortions are more likely to occur. This is because mating typically happens in spring, and after a summer of gestation, the fetus reaches its final development stage by autumn. If feeding or management practices are improper, it can lead to fetal loss. Therefore, it's essential to implement proper measures to protect the fetus during this period.
First, providing balanced nutrition is crucial. A well-structured diet should not only supply enough energy and protein but also include adequate vitamins, minerals, and trace elements. In addition to grazing daily, it's important to supplement with a proper amount of concentrate feed, along with juicy ingredients like carrots and squash. At night, feeding hay ensures that both the mother and the fetus receive balanced nutrition.
Second, preventing digestive issues is key. Autumn offers abundant green forage, including fresh grass and leafy plants, which are high in moisture. Feeding these directly can cause overeating and diarrhea, leading to weakness and affecting fetal development. To avoid this, mix dry feeds like hay or straw with fresh greens. Also, ensure that animals don’t eat dew-covered or rain-soaked grass while grazing.
Third, avoid excessive workload. For pregnant animals used for labor, reduce the intensity and duration of work. Be cautious not to hit or scare them, as this can trigger abortion or premature birth. Handle them gently and prevent aggressive behavior among groups to minimize stress.
Fourth, strengthen health management. Clean the barn daily and disinfect regularly. Remove parasites and maintain hygiene around the animals. Ensure clean water and feed, and treat any diseases promptly. The barn floor can be disinfected with 10–20% lime milk, and feeding tools can be cleaned with a 3–5% sodium hypochlorite solution.
Lastly, traditional herbal remedies can be used to prevent habitual miscarriages or early pregnancy complications like vaginal bleeding. A formula may include 75 grams each of fried Sichuan lovage, Ejiao (donkey-hide gelatin), Rehmannia, and Astragalus; 50 grams each of fried Eucommia and Astragalus; 40 grams of leaves; 100 grams of Chinese angelica; and 125 grams of Hangzhou peony root. Alternatively, another recipe might consist of 25 grams each of Chinese angelica, Chuanxiong, Hangzhou peony root, Atractylodes macrocephala, Zhigancao, and Chuancuan; 50 grams of Astragalus membranaceus, Amomum villosum, and jujube; 40 grams of Astragalus; 15 grams of ginger; 250 grams of Codonopsis; and Shuijianbi. This mixture is taken once daily, with three doses per day.
By following these practices, farmers can significantly improve the health of pregnant animals and increase the chances of successful births.
Guangzhou Fuerle Health Technology Co., Ltd , https://www.fuerlegroup.com