The method of raising pigs in rural areas is simple and practical.

Clinker dilute feeding method: the coarse fiber softens after the feed is cooked, which effectively improves the digestibility of the coarse feed, reduces the feed volume and increases the feed intake of pigs. Raw material wet feeding method: simpler than clinker dilute feeding method, save firewood, labor and equipment, reduce pig cost and promote pig growth and development. Dry feed method: effectively reduce labor intensity, while improving work efficiency, and dry feed closer to the nutritional needs of pigs.

1. Clinker dilute feeding method

1, clinker thin feeding method is to cook the feed first, and then water into porridge feeding pig method, the advantage is that the feed after cooking coarse fiber softening, effectively improve the digestibility of coarse feed, but also can reduce the feed volume, increase the pig feed intake, and kill bacteria and parasite eggs.

2, the disadvantage is that most of the feed after cooking, the nutritional value has been reduced, such as barley, corn, bran and other feed nutritional value to reduce about 10%, especially a lot of vitamins will be destroyed, the general green feed after cooking, if not handled properly, easy to cause nitrite poisoning.

3, cooking feed also needs to consume burning grass or fuel, conducive to reducing the source of coarse feed, is not conducive to the development of pig industry, cooked feed needs pots, rooms, stoves and other equipment, increased the cost of raising pigs, and easy to deteriorate, need to cook with feeding, cost more labor, low benefits, is still very common in the vast rural areas, but for the development of pig farmers in rural areas, has not been applicable.

Second, raw material wet feeding method

1, generally before feeding feed, need to crush the concentrate, coarse feed and other feed, according to the specified ratio, and the total amount of mix, and then add chopped or pulped green feed and water, the general feed water ratio is 1: 0.8-1, to hold the mixture dripping is appropriate, need to mix evenly, you can feed pigs.

2, the advantage is that it is simpler than the clinker dilute feeding method, and at the same time saves firewood, labor, and equipment, which can reduce the cost of raising pigs, promote pig growth and development, strong physique, strong disease resistance, and luster.

3, the disadvantage is that the feed wet should not be stored, but also need to be fed according to the modulation, wet feed is easy to freeze in winter, it is difficult to use large pigs with a certain scale, and at the same time can not further improve labor efficiency.

III. Dry feeding method of dry materials

1. It is necessary to mix the crushed refined and coarse materials evenly according to the proportion, put them into the automatic feeding trough, and let the pigs eat freely. It can be added once a day, and another sink is set up to let them drink freely.

2, pig farmers feed once a day, usually add some green feed and timely cleaning of the house sanitation can not only effectively reduce the labor intensity, but also improve the work efficiency, and dry feed closer to the nutritional needs of pigs, general pigs free to eat, not affected by human factors, can further promote the growth and development of pigs, significantly improve the daily weight of pigs.