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- Cobia, Rachycentron canadum, growing fast, with good meat quality and high feed conversion rate, is the main species of sea cage culture. 摘要:海鲡成长快、肉质好且饲料换肉率高,为台湾箱网养殖主要鱼种。
- The results showed mean feed conversion rate, daily gain and cacium, phosphorus apparent retention ratio were affected by phytase. 结果表明:添加植酸酶可显著提高试鸭的日增重;
- The results showed that: Supplement of NSP-enzyme in the hybrid tilapia diet had significant effect on specific growth rate(SGR) and feed conversion rate(FCR)(P<0.05). 试验结果表明:奥尼罗非鱼饵料中添加非淀粉多糖酶对罗非鱼的特定生长率、饵料系数等均有显著影响(P<0.;05);0
- The index ,including of average daily gain(ADG), the feed conversion rate(FCR) and the Growth Hormone(GH) level in the blood ,were regularly determined in experimental period. 在试验过程中,定期进行增重,饲料采食量和生长激素水平的测定。
- The average weight , feed conversion rate , breast-thigh meat percentage of 49 days-old were 3.72kg , 2.78, 23.0% respectively , significantly higher than the beginning generation . 第十世代B系肉鸭49日龄平均体重达3.;72千克,饲料转化率为2
- In order to build it as a stable and efficient agroecosystem, we must start with animal husbandry subsystem, that is to sey, we must improve feed conversion rates of animals. 要将其建设成为既稳定又高效的农业生态系统,必须从畜牧业子系统着手,提高饲料转化率。
- Effect of chromium on growth rate and feed conversion rate of common carp 铬盐对鲤生长和饲料转化率的影响
- The Effects of Liposome-Cysteamine on Body Weight Gain and Feed Conversion Rate in Broilers 半胱胺脂质体对肉鸡增重及饲料利用率的影响
- Effects of Different GI Values of Mixed Forages and Mixed Ratios on Feed Conversion Rate in Sheep 不同粗饲料分级指数混合日粮对绵羊饲料转化效率的影响研究
- The Influence of Mixed Concentrate Supplementation Level on Feed Conversion rate and Nitrogen Balance in Sheep Fed Dry Corn Stalk Based Diets 精料补饲水平对绵羊饲料利用效率和氮平衡的影响
- With the decrease of density of diet, Body Weight (BW) of broiler and Feed Conversion Rate (FCR) significantly decreases; 研究表明复合酶制剂添加量和饲粮营养水平都是影响肉鸡生产性能的重要因素。
- Feed conversion ratio of DEB 250mmol/kg was lowest. 饲料转化率DEB为250mmol/kg组最低。
- Growth rate after weaning important, close related to feed conversion. 断乳后的生长率重要。同饲料转换紧密相关。
- Is it adjusted to today's conversion rate? 它符合今天的换算率吗?
- Feed conversion rate of pig 猪的饲料利用率
- feed conversion rate 饲料转化率
- The conversion rate of galactose was slower than that of glucose. 半乳糖的转化速度慢于葡萄糖。
- The controlled items mainly consist of feed quantity, reaction temperature, catalyst usage and ratio, conversion rate and polymer Mooney viscosity. 控制项目主要包括进料量、反应温度、催化剂用量及配比、单体转化率、聚合物门尼粘度控制。
- As for comprehensive evaluation, the output, feed conversion ratio and survival rate of F2 generation was superior to F1, but the growth was lower than F1. F2代的成活率、饲料系数、养殖产量均高于F1代,但生长速度不如F1代。
- The growth and the feed conversion were improved by adding multienzyme in the miscellaneous meal diet for fattening pigs. 在杂粕型日粮中添加杂粕溢多酶,能提高肥育猪的生长速度和饲料转化率。