中文摘要：本研究旨在确定肉鸡日粮中不同水平（0、2、4、6、8、10 g / kg）的姜黄粉和单剂量金霉素（10 mg / kg）对生产性能、胴体产量和肠道菌群的影响。结果表明，除10 g / kg水平外，增加日粮中姜黄粉的添加水平对家禽的生长性能和肠道菌群有积极影响。特别推荐使用2克/千克姜黄粉作为饲料抗生素的替代品，因其能显著改善饲料转化率（FCR）
外文摘要：The study was conducted to determine the effect of turmeric powder at different levels (0, 2, 4, 6, 8, 10 g/ kg), and a single dose of chlortetracycline (10 mg/kg) to broiler diets on performance, carcaß yield and gut microflora. The results revealed that adding 10 g/kg turmeric powder to the ration significantly decreased feed intake (FI). Meanwhile, adding 2 g/kg turmeric powder improved feed conversion ratio (FCR). Neither carcaß yield nor weights of heart and liver organs were significantly affected by dietary treatments. The colony forming unit of lactic acid bacteria was found to be higher in the group of birds fed on the diet supplemented with 2 g/kg turmeric powder than the other groups of birds. While the highest E. coli content was determined in the birds received control diet and those received the diet added with 10 mg/kg antibiotic, the lowest E. coli content was determined in the groups of birds fed with the diets added with 6, 8 and 10 g/kg turmeric powder.In conclusion, increasing dieatry supplementation levels of turmeric powder, except for the 10 g/kg level has positive effects on bird's performance and gutmicroflora. In particular, a level of 2 g/kg turmeric powder could be recommended as an alternative to feed antibiotics due to significantly improved FCR.
外文关键词：Broiler chickens；turmeric powder (curcuma longa)；performance；carcass yield；gut microflora
作者：Urusan, H；Bolukbasi, SC
作者单位：Ataturk Univ
期刊名称：JOURNAL OF ANIMAL AND PLANT SCIENCES
期刊影响因子：0.422
出版年份：2017
出版刊次：4
点击下载：日粮中姜黄粉（(CURCUMA LONGA)）添加水平对肉鸡生产性能、胴体品质及肠道微生物的影响