After autumn, the cow is prone to bloating, due to the lower temperature, the autumn grass is cooler, the cow suddenly ate a large number of young and juicy cool grass, especially alfalfa and other legumes forage. These grasses, which cannot be moved down smoothly due to excessive quantities, are stored in the rumen and produce a large amount of gas in a short period of time, causing the bovine rumen to swell sharply, causing the disease.
Prominent manifestations are the enlarged abdomen of the sick cattle, especially the left humerus is prominently protruding, which can be higher than the back in severe cases, and the compression is elastic and the beating is drumming. If not rescued in time, it is likely that the rumen will rupture and die. Prevention and control methods:
1. When feeding cattle with young grass in autumn, mix some high-quality hay.
2. After puncturing the rumen with a cannula needle to release gas, inject 50 ml of kerosene or 20 ml of Lysol into the rumen. 200 grams of tobacco leaf powder is rinsed off with water and filled at a time. 100 grams of cumin, 100 grams of garlic, 250 grams of aged vinegar, mashed and vinegared at one time.
The focus of the treatment of the disease should be professional, timely and correct, otherwise it is easy to cause acute death. (Li Juan)
( Source: Agricultural Science and Technology News )