Corn is the most widely used feed, but its nutrient composition is relatively single. To maximize the effectiveness of corn feeding, the following points must be observed when feeding pigs: 1. Do not use corn alone to feed pigs. For every kilogram of added weight, you need to consume 6 kilograms of corn, but for pigs fed with compound feed, you only need 2.5 kilograms to 3 kilograms of corn. 2, after saccharification after feeding corn flour by saccharification, can make some starch into sugar, can improve its palatability. The specific approach is: put the corn flour into the tank, then pour 2 times the boiling water and stir well into a paste, and sprinkle 5 cm thick dry corn flour on the surface and saccharification after 3-4 hours. 3. Protein supplementation The low protein content and poor quality of protein feed corn cannot meet the growth needs of pigs. Therefore, protein feeds must be properly supplemented. 15% of soybean cake can be added to the diet, and piglets can be added with 5% of fishmeal. 4, supplement minerals and trace elements in the low content of minerals and trace elements in corn, it should be added in the diet of bone meal, calcium hydrogen phosphate and selenium, iron, copper, zinc, manganese and other minerals and trace elements. 5, add vitamin vitamin content in corn is low, must be added when feeding green feed. In the absence of green feed, multidimensional hormones for livestock and poultry can be added. 6. After long-term storage of corn after comminution, corn should be crushed and fed. The comminuted cornmeal should not be stored for a long time. Because of the high fat content of corn, it is susceptible to deterioration over time. It is advisable to use the crushed amount in 15 days, and it is better to use 10 days in the summer. 7. Before soaking, corn should be soaked to absorb water and expand and become soft. Pigs are easy to chew and easy to digest and absorb. The soaking method is: adding 1-1.5 times of water to soak in corn flour for 2 hours. Multifunctional Sweet Potato Slicer,Agricultural Sweet Potato Slicer,Crop Slicer,Yam Slicer Shuangfeng County Dingyuan Machinery Manufacturing Co. Ltd.. , https://www.starchseparator.com