The effects of main related parameters such as single feeding amount,feeding interval,and feed to water ratio of the intelligent feeding facilities on the growth performance of conservation pigs were discussed by two types of intelligent feeding devices for conservation pigs.The results showed that the single feeding amount,feeding interval,and feed to water ratio can significantly affect the growth performance of conservation piglets.The growth performance of conservation pigs is highest when the single feeding amount is 0.1 kg/time and the feeding interval is shortest,with a daily weight gain of 424.92 g and a feed to meat ratio of 1.26∶1.The experimental results of two types of intelligent feeding devices for conservation pigs both showed that the growth performance of conservation pigs was the best under the condition of feed water ratio of 1∶1.3,with daily weight gain of 415.24 g and 379.54 g,and feed meat ratio of 1.23∶1 and 1.26∶1,respectively.
conservation pigintelligent feeding facilityfeeding parameterfeed to water ratiogrowth performance
国家科技期刊平台
NSTL
维普
万方数据
