畜牧与饲料科学
畜牧與飼料科學
축목여사료과학
ANIMAL HUSBANDRY AND FEED SCIENCE
2014年
1期
31-32
,共2页
沙葱乙醇提取物%肉仔鸡%生产性能
沙蔥乙醇提取物%肉仔鷄%生產性能
사총을순제취물%육자계%생산성능
ethanol extracts from Allium mongolicum%broilers%production performance
试验选择120只1日龄罗斯308商品肉鸡随机分为4个处理组，每个处理3个重复，每个重复10只鸡。对照组饲喂基础日粮，试验组分为AWEⅠ组、AWEⅡ组和AWEⅢ组，分别在基础日粮中添加100、300和500 mg/kg沙葱乙醇提取物（AWE），研究其对肉仔鸡生产性能的影响。结果表明，沙葱乙醇提取物对肉仔鸡生产性能无显著影响（P＞0.05），但有促进日增重、提高采食量及降低料肉比等指标的趋势。
試驗選擇120隻1日齡囉斯308商品肉鷄隨機分為4箇處理組，每箇處理3箇重複，每箇重複10隻鷄。對照組飼餵基礎日糧，試驗組分為AWEⅠ組、AWEⅡ組和AWEⅢ組，分彆在基礎日糧中添加100、300和500 mg/kg沙蔥乙醇提取物（AWE），研究其對肉仔鷄生產性能的影響。結果錶明，沙蔥乙醇提取物對肉仔鷄生產性能無顯著影響（P＞0.05），但有促進日增重、提高採食量及降低料肉比等指標的趨勢。
시험선택120지1일령라사308상품육계수궤분위4개처리조，매개처리3개중복，매개중복10지계。대조조사위기출일량，시험조분위AWEⅠ조、AWEⅡ조화AWEⅢ조，분별재기출일량중첨가100、300화500 mg/kg사총을순제취물（AWE），연구기대육자계생산성능적영향。결과표명，사총을순제취물대육자계생산성능무현저영향（P＞0.05），단유촉진일증중、제고채식량급강저료육비등지표적추세。
120 one-day-old Ross 308 commercial broilers were randomly divided into 4 groups, with three repetitions in every group and 10 broilers in every repetition. The broilers in control group were fed with the basic diet and that in test group AWEⅠ, AWEⅡand AWEⅢwere fed with the diet with adding 100, 300 and 500 mg/kg ethanol extracts from Allium mongolicum. The effects on the production performance of broilers were studied. The results showed that ethanol extracts from A. mongolicum had no significant effects on the production performance of broilers (P>0.05), but it had the functions of increasing daily weight gain, enhancing feed intake and decreasing the feed-meat ratio.
