To study the effect of compound nutritional paste on the growth performance of newborn piglets,136 litters of 1 465 newborn piglets,including 124 litters of 1 324 healthy piglets and 12 litters of 141 weak piglets,were selected and equally divided into two groups.The treatment group was orally administered 2 mL of compound nutritional paste within 12 hours after birth,and the weak piglets were orally administered another 2 mL of paste within 12 hours,while the control group did not do any other treatment.The data of new-born weight,7-day lactation survival rate,weaning number,weaning weight,lactation survival rate,and marketable rate were recorded respectively.It was found that oral administration of 2 mL of nutritional paste within 12 hours to newborn healthy piglets could highly sig-nificantly increase the 7-day lactation survival rate(P＜0.01)and weaning survival rate(P＜0.01),also could highly significantly increase the weaning marketable rate(P＜0.01).Oral administration of 2 mL of nutritional Paste to newborn weak piglets within 12 hours and a-gain within 12 hours could highly significantly increase 7-day lactation survival(P＜0.01)and weaning survival(P＜0.01),also could highly significantly increase weaning marketable rate(P＜0.01).It was concluded that oral administration of compound nutritional paste to newborn piglets can significantly increase piglet survival rate and growth performance.
维普
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