Large-scale farming requires environmental assessment and the Certificate of Animal Epidemic Prevention Conditions. Free-range farmers need to establish farming files without documents. In accordance with the provisions of the Measures for the Examination of Animal Epidemic Prevention Conditions and the Regulations on the Prevention and Control of Pollution in Large-scale Livestock and Poultry Breeding, the construction of large-scale animal farms or communities requires environmental assessment in accordance with the regulations, and the proof of animal epidemic prevention conditions can be obtained before the farms can be built, and corresponding facilities and equipment can be equipped in accordance with the regulations.
Extended data
In rural areas, many pig farmers have the habit of feeding cooked food, thinking that cooked food feeding can reduce feed, soften crude fiber, make pigs eat more and improve digestibility. According to experiments, there are differences between raw feed and cooked feed in different feed types. Green feed and coarse feed are better than raw feed, and the digestibility of dry matter and carbohydrate in clinker group is also higher, but there is no significant difference between protein and crude fiber.
Never feed pigs late or early, and feed pigs at a fixed time every day. This will make pigs develop the habit of eating whenever they want and secrete digestive juice regularly. It tastes particularly fragrant and easy to digest, and it is not easy to cause gastrointestinal diseases. If the feeding time is not fixed, it will disrupt the life law of pigs, easily lead to digestive dysfunction, and every meal has bad taste and indigestion, leading to gastrointestinal diseases of pigs. Over time, pigs will lose weight and grow slowly.