What is healthy farming?

In the middle and late 1990s, the concept of healthy aquaculture was put forward for the first time in China mariculture field. Recently, healthy farming has also been advocated in livestock and poultry breeding. The core of healthy breeding is to provide animals with good three-dimensional ecological conditions conducive to growth and reproduction, so as to produce safe, high-quality and nutritious animal products. Healthy agriculture in a broad sense should include pollution-free agriculture, green agriculture and organic agriculture. In a narrow sense, healthy farming can be understood as safe farming or pollution-free farming, which provides animals with excellent environment, balanced feed, reasonable feeding management, scientific disease prevention and effective environmental pollution control to ensure animal health and product safety. Similarly, the development of healthy pig raising is conducive to improving the health level of pigs, solving the environmental pollution of pig raising industry, promoting the transformation of pig raising methods and improving the scientific and technological level of pig raising industry. In order to realize the healthy breeding of pigs, we must understand the basic laws of pig diseases and provide the most suitable conditions for pigs from nutrition, feed and environment.