Kirubakaran A, Moorthy M, Chitra R, Prabakar G
Veterinary University Training and Research Centre, Erode - 638 004, Tamil Nadu, India.
Department of Poultry Science, Veterinary College and Research Institute, Namakkal - 637 002, Tamil Nadu, India.
Vet World. 2016 May;9(5):470-4. doi: 10.14202/vetworld.2016.470-474. Epub 2016 May 11.
To study the effects of combinations of fenugreek (Trigonella foenum-graecum L.), garlic (Allium sativum), and black pepper (Piper nigrum) powder supplementation on production traits of broiler chickens.
A total of 288 commercial broiler chicks were randomly assigned to 1-9 groups with 4 replicates each. An experiment was conducted in broilers with different feed formulations; control feed, with no added fenugreek, garlic, and black pepper powder; and 8 treatment groups receiving feed supplemented with different combinations of fenugreek, garlic, and black pepper powder. The individual broilers' body weight and feed consumption were recorded and calculate the body weight gain and feed conversion ratio (FCR).
Broiler's weight gain and FCR were significantly higher in groups receiving feed supplemented with garlic and black pepper powder combinations (p<0.01). Cumulative feed consumption was significantly higher in groups receiving feed supplemented with garlic and black pepper powder combinations (p<0.01).
The combination of garlic and black pepper powder supplemented broiler feed fed groups showed higher production performance. The 5 g/kg garlic powder+1 g/kg black pepper powder and 10 g/kg garlic powder+2 g/kg black pepper powder significantly improved the weight gain and FCR.
研究胡芦巴(Trigonella foenum - graecum L.)、大蒜(Allium sativum)和黑胡椒(Piper nigrum)粉组合添加对肉鸡生产性能的影响。
总共288只商品肉鸡雏鸡被随机分为1 - 9组,每组4个重复。对肉鸡进行不同饲料配方的试验;对照饲料,不添加胡芦巴、大蒜和黑胡椒粉;8个处理组接受添加不同组合胡芦巴、大蒜和黑胡椒粉的饲料。记录每只肉鸡的体重和采食量,并计算体重增加和饲料转化率(FCR)。
接受添加大蒜和黑胡椒粉组合饲料的组中,肉鸡的体重增加和FCR显著更高(p<0.01)。接受添加大蒜和黑胡椒粉组合饲料的组中,累积采食量显著更高(p<0.01)。
添加大蒜和黑胡椒粉的肉鸡饲料组表现出更高的生产性能。5 g/kg大蒜粉 + 1 g/kg黑胡椒粉和10 g/kg大蒜粉 + 2 g/kg黑胡椒粉显著提高了体重增加和FCR。