In the cold season, appropriate feeding of some cold-resistant feed can strengthen the body's metabolism, enhance physical fitness, increase resistance to disease, relieve cold stress and promote the growth of livestock and poultry. Common cold-resistant feeds are: Soybeans are sweet and warm, fried with hot, warm feed, contain 37.9% of crude protein, both excellent vegetable protein feed, but also cold and warm feed. Black beans and black beans contain 36.68% of crude protein. They are sweet, dry, and hot. They are good cold and warm feeds. The barley barley is warm, salty, warm, and has good ripening effect. In addition, rice and straw also belong to warm feed. Vegetable Root Bark Vegetable root bark contains minerals that can produce a cold effect. When used as a feed, it can enhance the cold resistance of farmed animals; vegetable and celery root, barnyard root, spinach root, cabbage root and other vegetable waste, and carrots, potatoes Roots such as sweet potatoes can be used as cold feed. When using this kind of feed, be sure to keep its skin. Liver animals have more iron in the liver (the animals are particularly cold when they are deficient in iron), and they are easily absorbed. In winter, animals and animals are properly bred and fed some animal livers, which can supplement iron and protect the cold. Freshwater Shrimp Freshwater Shrimp is warm, sweet, and is a high-calorie feed. It has the effect of strengthening kidneys and impotence and strengthening male functions. It is suitable for animals that suffer from cold and body chills in winter. The salt-free and fresh shrimps can be used directly and the salted shrimps need to be immersed. Apply after salt. Distiller's grains include distillers' grain and brewer's grains. In addition to being rich in protein and minerals, it also contains a certain amount of ethanol, which has a high heat content and is often referred to as "fire feed". It can improve digestive function, strengthen blood circulation, and expand body. Vascular, warm feeling and other effects. In winter, the effect of cold stress is obvious. Distillers grains are suitable for feeding rabbits, pigs and cattle, especially for beef cattle; brewers' grains are suitable for feeding chickens, ducks, pigs and cattle. Due to the adverse effects of distiller's grains on fetal and male functions, it is not suitable for pregnant women and grazing animals. Cover Glass,Lab Usage Cover Glass,Clear Cover Glass,Lab Cover Glass Luck Medical Consumables Co.,LIMITED , https://www.luckmedical.com