| abstract |
The invention relates to the field of livestock feed, in particular to a black pig feed. The black pig feed includes the following raw materials by weight: 60-80 parts of corn, 20-25 parts of soybean meal and wheat bran fermentation material, 10-15 parts of fish meal, 3-8 parts of whey powder, and 5-10 parts of distiller's grains, 10-20 parts of green material, 1-2 parts of stone powder, 0.5-1 part of table salt, 0.5-1 part of compound enzyme; and 0.1-0.3 part of amino acid compound agent. The black pig feed of the invention has a reasonable ratio, is rich in nutrients such as protein and amino acids for the growth of black pigs, and is rich in crude fiber, and also adds compound enzymes to improve the digestion and immunity of black pigs. The effect of increasing the weight can also improve the body resistance of the black pig. |