饲料报酬

试验结果表明：（1）对产蛋鸭的产蛋率、饲料报酬，试验组比对照组分别提高10.82%、10.67%，差异均极显著（P＜0.01）。

The results showed that : 1 ) In the trial of laying ducks , the egg production rate and feed conversion were increased by 10.82 % and 10.67 % respectively ( P > 0.01 ), compared with the control group .

经5周试验，与未添加药物的对照组相比：①VA组能降低25%（P<0.01）的痛风，提高12.83%（P<0.01）的增重速度和8.43%的饲料报酬，对肠胃无不良影响；

After 5-week experiments , compared with the control group without having the drug : ① VA group reduced gout by 25 % ( P < 0.01 ), raised weight-gain rate by 12.83 % ( P < 0.01 ) and feed conversion 8.43 % .

两种饲喂方式下，自由采食组日增重显著大于限制饲喂组（P＜0.05），饲料报酬、胴体长差异均不显著（P＞0.05）。

The differences of feed conversion and carcass length of two feeding regimes were not significant ( P0.05 ) .

饲料报酬与日增重基本一致，前后期I组比II组分别提高了1.79%和6.11%。

It is the same with daily gain , feed conversion ratio of group I increased by 1.79 % and 6.11 % over group ⅱ in former and latter periods respectively .

4-8周龄饲粮代谢能水平提高，公骡鸭日均采食量、饲料报酬、能量表观代谢率显著降低（p＜0.05），并对59日龄腹脂重有显著影响（p＜0.05）；

The result of trait of 4-8 weeks male mule duck shows : ADFI , feed efficiency , energy metabolism ratio were decreased with increased the level of dietary ME which affected the 59-days-old abdominal fat weight significantly ( p < 0.05 ) .

对来源于遗传基础相同且含地方鸡种血缘的矮小型（dw）叫和正常型（DW）后代的早期生长、饲料报酬、体尺和屠宰性状进行比较。

Quality broilers of same genetic base from the progeny Of dwarf and normal females were compared for early growth , feed efficiency , boby size and slaughter Performance .

同时SSTR疫苗、IGFBP疫苗能提高肉鸭、肉猪饲料报酬2&8%。

In the same time , SSTR , IGFBP can enhance the feed efficiency of pigs and ducks by 2-8 % .

KPSⅢ还能够促进雏鸡生长，提高饲料报酬，减少疾病的发生，提高雏鸡的存活率。

KPS ⅲ also improved the growth of chicken , raised feed rewards , reduced the happening of diseases and increased the survival rate of chicken .

主要试验结果如下：试验一表明，鱼油日粮能显著提高肉鸡日增重、饲料报酬、增加鸡肉EPA、DHA的含量（P<0.05）；

The main results are : The result of Exp. 1 indicated that birds fed on fish oil diet , daily gain , feed conversion rate , content of EPA and DHA in meat increased significantly ( P < 0.05 ) .

试验结果表明：FH组的产蛋率、产蛋量、饲料报酬及经济效益均高于对照组，是一种较为理想的蛋白源和生物添加剂。

The result shows that ; the group with FH has a higher ratio of egg producing , quantity of egg-producing , feed remuneration and economic benefit than the contrasting group . It is a comparatively ideal protein source and biological additive .

采用自制复方中草药添加剂，将72头35～40日龄断奶仔猪随机分组进行40d的饲养试验，观测各组仔猪的生长性能、饲料报酬及血液生化指标和激素水平。

With self-madea Chinese herb additives , one 40 day 's feeding experiment was practiced to understand the growth performance , feed reward , biochemical index and hormones content of piglets .

试验取95d的朝鲜龙城系鹌鹑（Coturnixcoturnixjaponica）900只，分别在不同光色下饲养4周，以探索不同光色对鹌鹑的产蛋率、采食量及饲料报酬等方面的影响。

Nine hundred layer quails ( Coturnix coturnix japonica ) were fed under light of different colours for 4 weeks for the purposes of studying the effects of different lighting systems upon the intensity of laying , feed intake and feed conversion efficiency .

35kg阶段试验组比对照组日增重提高11.69%，饲料报酬提高6.34%（P<0.05）。

At the 35-kg stage , the test group had a daily weight gain increase of 11.69 % and a feed efficiency improvement of 6.34 % ( P < 0.05 ) compared with the control group .

2）日粮中添加4.5g/kg二甲酸钾显著提高肉鸡的日增重（ADG）和饲料报酬（P<0.05），达到与黄霉素同等的效果（P>0.05）。

2 ) 4.5 g / kg dietary potassium diformate supplementation significantly increased ( P < 0.05 ) average daily gain and feed efficiency while there were no significant differences between the supplementation of potassium diformate and Flavophospholipol ( P > 0.05 ) .

饲料报酬分别为4.82∶1、4.48∶1；

Rewards of forage are 4.82 ∶ 1 , 4.48 ∶ 1 ;

小肽可以增加育肥猪增重，提高饲料报酬。

Small peptide can increase the weight gain of fattening pigs and improve feed conversion .

从饲料报酬的角度看，19.00%的蛋白质水平完全可以满足绿头野鸭育雏期（0～4周龄）的生长需要。

19.00 % of protein level met growth requirement of ducklings from the view of feed remuneration .

饲料报酬仍以青壳Ⅰ系鸭最佳，蛋料比为1∶2.9。

The rate of egg and feed of Green Shell ⅰ is lowest . It is 1 ∶ 2.9 .

添加不同水平有机硒对红羽肉鸡生长和饲料报酬的影响

Effects of supplementation of different levels of organic selenium in diets on growth performance and feed conversion of broiler

结果表明，生长兔日粮中添加益力素能促进生长、改进饲料报酬。

The results showed that the Albac could promote the growth rate and improving the feed efficiency of growing rabbit .

70日龄前的幼兔饲喂细颗粒料可明显提高增重，改进饲料报酬；

For the growing ones younger than 70-day , the small pellet improved the ADG and feed conversion rate significantly ;

试验Ⅱ组的日增重提高15.80%，饲料报酬提高19.51%；

Trial group ⅱ was improved ( 15.80 % ) on average daily gain , 19.51 % on feed efficiency ;

3组的蛋料比分别是1：3.11,1：2.94、1：2.47，实验组的饲料报酬高于两对照组。

The feed conversion efficiencies of control 1 , control 2 and experimental groups were 1:3.11 , 1:2.94 , 1:2.47 ;

结果表明：3、4岁鹿日粮蛋白水平为23%、蛋能比为54的处理组，鹿茸产量、增重和饲料报酬均显著地高于其它处理组（P<0.05）；

Body weight and feed conversion were significantly higher ( P < 0.05 ) than those of any other treatment group .

饲料报酬、氮沉积率、血清尿酸含量均与日增重的趋势基本一致。

Feed conversion ratio , nitrogen retention ratio and serum UA content of all groups had the same tendency with daily gain .

结论：生长发育迟缓猪虽然其生长缓慢，饲料报酬低，但是能改善一些肉质性状。

Conclusion : the growth retardation pigs growth slowly and had a low feed conversion , but the meat quality was improved .

结果显示：试验组平均日增质量、饲料报酬分别提高13.03%（P<0.01）和7.49%；

OAAb enhanced average daily gain and feed efficiency by 13.03 % ( P < 0.01 ) and 7.49 % , respectively .

可使雏鸡增重率提高12.52%，饲料报酬提高11.51%；

In chick test , it increased the rate of weight growth 12.52 percent and the rate of payment for feed 11.51 percent .

试验结果表明，试验2组植物型除臭剂极显著提高鸡日增重（P<0.01），饲料报酬有提高趋势（P>0.05）；

The results showed , Comparing with the control group , that ADG of the trial ⅱ group were remarkably improved ( P < 0.01 );

作为一种新型的营养型添加剂，它可以提高动物饲养效果和饲料报酬，提高农民养殖收益。

As a kind of new type feed additives , it can improve animal performances and feed benefits effectively , and increase breed aquatics profits .