Selection of Weaned Piglets Weaned piglets are in the stage of growth and development, and their performance is not yet fully expressed. When choosing piglets for weaning piglets, individuals with excellent parental quality, multiple litters with uniform litters, and significant weaning litters should be selected. For pigs, those individuals who are tall, furry, active, appetite, and healthy should be selected.
After reasonable weaning piglets are weaned, they are kept for 10 to 15 days in the original circle. When the pigs eat and feces are all normal, they are grouped according to their gender, size, and the speed of eating and drinking, so that the difference in body weight should not exceed 3 kg. For those piglets that are small and frail, they should be individually grouped, cared for, and given special care.
To create a comfortable environment, weaned piglets must be sunny, suitable temperature (around 22°C), clean and dry. The weaned pigs were thoroughly cleaned before entering the circle and thoroughly disinfected with 2% caustic soda, and then mixed with padding of soil and hay to create a comfortable environment for the weaned piglets, which is beneficial to their growth and development.
There is sufficient floor space and the weaning piglets in the feedlot have a floor area of ​​0.5 to 0.8 square meters per head, and each group generally has about 10 heads. Sufficient food troughs and sinks should be provided so that each piglet can eat enough to drink and there is no competition for food.
Carefully tutor training piglet defecation, feeding, sleeping three points positioning, focus training fixed-point excrement urine, the keeper should regularly pick up the pig, that is to use the whip and the simultaneous whistle combination method, after the formation of conditioned reflex in the pig, only The whistling pigs automatically excreted urine outside the circle. Generally after 1 week of training can form a positioning.
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