Average daily gain of pigs in each period

The growth rate of meat pigs is the fastest from 70 to 180 days old, and it is the most critical period in the weight gain of meat pigs, with an average daily gain of 700 to 750 grams. The daily gain should be 600 to 700 grams in the 25 to 60 kg weight stage and 800 to 900 grams in the 60 to 100 kg stage. That is, the weight from breeding to the best slaughtering, this stage accounts for 68.47% of the total feed consumption of pigs, and it is also an important period for pig operators to obtain the final economic benefits.