摘要
选取40头28日龄7.6 kg左右的长大杂仔猪,随机分成4组,每组2个重复,每个重复5头猪,研究酸化剂不同添加量对仔猪生产性能的影响。结果表明:添加酸化剂能显著提高仔猪日增重,降低仔猪腹泻发生率(P<0.05),且仔猪日粮中酸化剂添加量以0.2%为最佳。
Forty 28-day LD piglet of about 7.6 kg were chosen and divided into 4 groups at random, with 2 repetitions each group and 5 pigs each repetition, to study the impact of the amount of acidulant on the production performance of piglets. The result showed： adding the acidulant could improve the daily gain of piglet, reduce piglet diarrhoea rate （P〈0.05）, and the best daily grain of piglet＇s acidulant is by 0.2%.
出处
《湖南农业科学》
2005年第6期63-64,共2页
Hunan Agricultural Sciences
