How to choose fattening piglets

From the aspect of pig breeds, the improved breeds grow faster than the native breeds. The piglets produced by the high-yielding male and female sows have faster growth than the piglets produced by the low-producing sows and sows. It is better to select the parent's production records of the piglets when choosing so as to facilitate the selection. The choice of lean-type pigs is faster than that of fat-type pigs. The quality of meat is good and the feed utilization rate is high. Hybrid pigs grow faster than purebred pigs and have heterosis.

Choose from the individual side: should choose the body to be strong, the weight, the activity is lively, the tail swings powerfully. Physically well-proportioned, skin, coat shiny pig.

Choose from the aspect of appearance: large and prominent eyes, flexible and divine, mouth-shaped oblate, thin lips, flush lips on the upper and lower lips, large and thin, able to go up and down or extend; forehead flat, slightly wide, no wrinkles nostrils, rear feet High and straight, frequently backsliding when eating. The body is long, big, and straight. The chest is well developed. The nipples are sparse and the lines are elliptical.

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