1 fried spices: in winter, sorghum, corn, beans and other fried and smashed, which can improve palatability and digestibility, increase feed intake.
2 crushing: sorghum, corn, oats, barley and other feeds must be crushed before feeding to improve digestibility, preferably raw or fresh.
3 alkalization: feed such as straw or gluten, placed in a tank or cement pool, soaked in 1% ~ 2% lime water for 1-2 days, remove and wash with water, and a little dry is alkalization.
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