摘要 ：本试验旨在研究湿热环境对自由采食情况下生长育肥猪采食行为的影响。
Abstract : This experiment was conducted to investigate the effects of hot and humid environment on feeding behavior in growing-finishing pigs with ad libitum feeding.
试验设计4个处理3个重复，开展不同施肥处理的杂交狼尾草打浆后饲喂育肥猪效果研究。
The study on effect of hybrid Pennisetum with different fertilization treatments pulped and fed to fattening pigs was conducted by 4 treatments, each with 3 replications.
摘要本试验旨在研究饲粮中添加桑叶粉对育肥猪生长性能、肉品质和血清生化指标的影响。
Abstract: This study was aimed to investigate the effects of mulberry leaf powder on growth performance, meat quality and serum biochemical indexes in finishing pigs.
采用单因子随机分组试验方法，研究了几种不同生产厂家的添加剂预混料对育肥猪饲喂效果。
With the random single factor group division method, the effect of feed premix made by different factories on producing performance of growing pigs are studied.
摘要本试验旨在研究无抗发酵饲料对生长育肥猪生长性能、肠道菌群和养分表观消化率的影响。
Abstract: This experiment was conducted to study the effects of fermented feed without antibiotic on growth performance, intestinal flora and nutrient apparent digestibility of growing-finishing pigs.
由此可见，无抗发酵饲料能提高生长育肥猪的生长性能，改善肠道微生物平衡，增强消化能力。
In conclusion, the fermented feed without antibiotic can improve the growth performance, regulate the balance of intestinal flora and enhance digestive ability of growing-finishing pigs.
由此可见，饲粮中添加红花籽油可改善育肥猪的生长性能，促进脂代谢，提高肌肉中不饱和脂肪酸的含量。
In conclusion, dietary safflower oil can improve the growth performance and lipid metabolism of fattening pigs, and increase the content of unsaturated fatty acids of muscle.
从第四世代起执行这个选择方案，经过第四、第五、第六世代三个世代的选择，使90公斤左右育肥猪的瘦肉率从55.46%提高到56.71%。
Percentage of lean meat of finishers with the weight of 90 kg or so raises from 55.46 to 56.71% through selection for the fourth fifth and sixth generation.
从第四世代起执行这个选择方案，经过第四、第五、第六世代三个世代的选择，使90公斤左右育肥猪的瘦肉率从55.46%提高到56.71%。
Percentage of lean meat of finishers with the weight of 90 kg or so raises from 55.46 to 56.71% through selection for the fourth fifth and sixth generation.
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