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香蕉粉的重要性及其对肉鸡生长性能的影响。

Importance of banana flour and its effect on growth performance of broiler.

机构信息

Vice-rectory for Research and Postgraduate Studies, Graduate Academic Direction, University of La Frontera, Temuco, Chile.

Center of Biotechnology in Reproduction (CEBIOR-BIOREN), University of La Frontera, Temuco, Chile.

出版信息

Anim Sci J. 2020 Jan-Dec;91(1):e13419. doi: 10.1111/asj.13419.

Abstract

The main objective of this work was to study the effects of banana flour as energy sources on broiler performance. Seventy-five broilers were randomly distributed into five groups each with 15 broilers (n = 15 broilers/group). The broilers were grouped to maize-soybean meal diet as control, T : (5% of banana flour), T : (10% of banana flour), T : (15% of banana flour), and T : (20% of banana flour). The parameters analyzed in this research were body weight, daily weight gain, and daily feed intake at days 0, 10, 20, 30, and 40. The results showed no significant effects on body weight during the time of assessment, showing healthy values (>1,400 g) in all treatments (p > .05). Daily Weight gain was affected significantly during the days of assessment (p < .05). In all treatments and at different days of assessment, T showed the highest daily weight gain at day 10 (37.56 ± 4.52 g) compared to the other experimental treatments. Regarding daily feed intake, significant differences were observed at day 10 in the control and treatments T , T , T , and T compared to days 20, 30, and 40 (p < .05), being the highest value for T (35.14 ± 2.77).

摘要

这项工作的主要目的是研究香蕉粉作为能源对肉鸡性能的影响。75 只肉鸡被随机分为 5 组,每组 15 只(n = 15 只/组)。将肉鸡分为玉米-豆粕日粮对照组、T 1 组(5%的香蕉粉)、T 2 组(10%的香蕉粉)、T 3 组(15%的香蕉粉)和 T 4 组(20%的香蕉粉)。本研究分析的参数为体重、日增重和 0、10、20、30 和 40 天的日采食量。结果表明,在评估期间体重没有显著影响,所有处理(p>.05)均显示出健康值(>1400g)。日增重在评估期间受到显著影响(p<.05)。在所有处理和不同的评估天数中,T 组在第 10 天(37.56±4.52g)的日增重最高,与其他实验处理相比。关于日采食量,对照组和处理组 T 1 、T 2 、T 3 、T 4 在第 10 天与第 20、30 和 40 天相比差异显著(p<.05),T 组的日采食量最高(35.14±2.77)。

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