CAJ | 학술논문

　　试验研究复合微生态制剂对雏鹅生长性能的影响。采用单因素随机设计，将160只1日龄健康苏牧白鹅仔鹅，随机分为4个处理，每个处理4个重复，每个重复10只，公母各半。0-3周龄雏鹅饲喂两种不同营养水平的饲料，观察其对雏鹅日增重、饲料报酬的影响。结果表明：雏鹅日增重、饲料转化率复合微生态制剂组显著高于不添加组。随着复合微生态制剂添加量的增加，肉鹅的日增重和日采食量均上升的趋势，料重比呈下降后的趋势，其中试验3组的日增重与采食量最高，但与对照组差异显著，与试验1组、试验2组差异显著（P<0.05）；试验1组与试验2组差异不显著（P>0.05）；料重比的变化趋势与平均日增重相同。
　　시험연구복합미생태제제대추아생장성능적영향。채용단인소수궤설계，장160지1일령건강소목백아자아，수궤분위4개처리，매개처리4개중복，매개중복10지，공모각반。0-3주령추아사위량충불동영양수평적사료，관찰기대추아일증중、사료보수적영향。결과표명：추아일증중、사료전화솔복합미생태제제조현저고우불첨가조。수착복합미생태제제첨가량적증가，육아적일증중화일채식량균상승적추세，료중비정하강후적추세，기중시험3조적일증중여채식량최고，단여대조조차이현저，여시험1조、시험2조차이현저（P<0.05）；시험1조여시험2조차이불현저（P>0.05）；료중비적변화추세여평균일증중상동。
The experiment is a study about the effect of compound probiotics on growth performance of geese. 160 one-day-old health Su Mu white goose were selected by a single factor randomized design and four treatments with four replicates of 10 were randomly divided. Two different levels of nutrition feed were fed on 0-3 week-old goslings . The effect of gosling average daily gain (ADG) and feed conversion ratio were observed. The results showed that goslings daily gain, feed conversion ratio of compound probiotics group were significantly higher than control group. Goslings ADG and daily feed intake were presented a rising tendend and feed to gain ratio showed a decreasing trend with the increase of composite probiotics amount. The daily gain and feed intake of group 3 was highest, significant difference from the control group, group 1 and group 2(P<0.05). Group 1 and group 2 were not significantly different (P>0.05). Feed gain ratio trends and average daily gain were same.