1, analysis of profitability of black pig breeding

Under all normal feeding conditions, the standardized slaughter rate of a black pig is about 120 kg. At present, the price of black pork is around 40 yuan/kg, and the output value of black pork can reach nearly 5,000 yuan. In addition, barrel bones, viscera, pig ears and meat are classified as pork belly, lean meat and other meat products, with an output value of about 1500 yuan. Therefore, the total output value of a black pig can reach about 6500 yuan, and 10 black pig can be sold for 65000 yuan. If the breeding cost is removed, the total profit of 10 black pig is about 20000 yuan.

2, black pig feed collocation

Lulai black pig is lively and active, but it is also timid, so breeders should keep a quiet, dry and clean feeding environment when raising. Feed is mainly green forage, rice bran, bran and other feeds. Generally, the source of green feed is grass. Farmers can choose chrysanthemum grass and wheat straw. And add grass when feeding sows. Some feed raw materials with poor palatability but low price can be used in the diet, which can not only reduce the feed cost, but also not affect the feed intake of sows. Feeding sows with proper green feed during pregnancy can improve the number of live births and weaning survival rate.

3. Black pig proposed it himself.

At present, there are not many black pigs, because many farmers attach great importance to the cost and high efficiency of breeding, and then fully consider the breeding technology. But I want to give you a clear suggestion here, that is, if you breed black pigs, then you think the first is to do a good job in breeding costs and make all preparations, and the second is to improve the pig raising technology and try to improve the quality of black pigs and find ways.