Feed supply for pregnant sows is very important. The amount of feed will affect the amount of late lactation and the birth weight of the piglets. Especially in the early stages of sow pregnancy, embryos can be easily absorbed if they are fully fed. Therefore, reasonable feeding becomes the key point for feeding and management of pregnant sows. Today, we recommend a feeding method for pregnant sows, hoping to bring some inspiration to pig farmers. The specific plan is as follows:
4 to 30 days of pregnancy, feeding 1.8 to 2.5 kg per day; 31 to 60 days, 1.2 to 1.8 kg per day; 61 to 85 days, 1.8 to 2.5 kg per day; 86 to 100 days, 2.8 to 3 kg per day; The first 2 days, 3.5 to 4 kg per day.
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