What feed is the best for raising pigs?

Feed generally contains water, protein, fat, minerals, carbohydrates, vitamins and other six nutrients needed by the human body. Feed commonly used for raising pigs mainly includes the following:

(1) Protein feed: such as fish meal, soybean meal (cake), peanut cake, blood meal, meat meal, yeast, cottonseed meal (cake), rapeseed meal (cake), etc.

(2) Energy feed: such as corn, rice, barley, sweet potato, etc.

(3) Roughage: such as hay, chaff and chaff.

(4) Green feed: such as grass, wild vegetables, aquatic feed, root tuber, tuber, etc.

(5) Silage: such as silage corn stalks, silage peanut seedlings, silage alfalfa, etc.

(6) Mineral feed: feed supplemented with trace elements, such as salt, shell powder, eggshell powder, bone powder, stone powder, etc.

(7) Feed additives: generally divided into nutritional additives and non-nutritional additives. Nutritional additives mainly include vitamins, trace elements and amino acids. Non-nutritional additives mainly include growth promoters, insect repellents, preservatives, appetite enhancers and product quality improvers.

Correct water supply method: separate feed from water and feed dry feed (compound feed or whole pellet feed). If pigs are fed with self-made feed, they can be fed with wet feed (feed-water ratio 1: 1 ~ 1.5), and enough drinking water can be added after feeding.