First, Dew-grass began to cool in autumn, and dew drops often appeared on the leaves of grass in the early morning and early evening. Cows and sheep eat this kind of grass will cause rumen bloat disease. Therefore, in the morning, cattle and sheep are grazing in the morning to wait for the sun to rise, and after the dew has disappeared, they will go out and grazing. In the evening, they must return to the pasture before dew occurs. Second, the soft skin on the corn on the cob is peeled off after the corn on the soft skin, its soft and sweet, cattle and sheep are very fond of eating, especially when hungry, often swallowing the whole mouth. There are also farmers who are busy with their farm work. To save time, they are not short and do not mix grass. They directly feed cattle and sheep with whole pieces of corncob soft skin. However, it contains a large amount of crude fiber, particularly strong toughness, not chewing and digesting, gathering in the stomach and causing obstruction, a long time will ferment, corruption, gas production, and produce a large number of toxic substances, leading to death of the body's acidosis. 3. After the harvest, the sorghum and corn two-seeded seedlings contain a large amount of hydrocyanic acid in the sorghum and corn seedlings that are harvested after the fall harvest. Hydrocyanic acid is a highly toxic substance that is easily poisoned by cattle and sheep. It is not possible to use this double-seedling as a forage for cattle and sheep, nor can it be used to grazing cattle and sheep in the land where there are two-seeded seedlings. Four, frost hit the leaves and stems of ramie Autumn season, the leaves and stems of ramie hit by frost contain a toxin called ricinine, which is easy to poison after eating. Fifth, semi-dry semi-humid sweet potato yak and sheep after a large number of feed intake, it is easy to suffer from intestinal obstruction disease (also known as constipation, cramps). Because sweet potatoes are harvested, their cockroaches have already aged, the crude fiber in the cocoon increases, and after a few days of sunlight, the crude fiber becomes softer and more flexible. After the cattle and sheep feed, these are flexible and not easy. Broken crude fibers entangled in the intestine, blocking in the large intestine and blocking in the small intestine. If the disease is not diagnosed and treated in time, it can easily cause death. Intermediate for CAS 19774-82-4 Amiodarone Hydrochloride Intermediate,Amiodarone Hydrochloride Api,Amiodarone Hydrochloride,2-Butylbenzofurane Intermediate Shandong Bolode Bio-technology Co., Ltd. , https://www.bldpharma.com