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首页> 外文期刊>International Journal of Agriculture and Biology >Effect of Synbiotics in Creep Feed on Productive Performance and Selected Fecal Characteristics of Goat Kids
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Effect of Synbiotics in Creep Feed on Productive Performance and Selected Fecal Characteristics of Goat Kids

机译：蠕变饲料中的合生素对山羊孩子的生产性能和某些粪便特性的影响

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The objective of this study was to determine an optimal dose of inulin supplementation as an alternative practice for enhancingperformance, immunity, or health status in goat kids. Inulin from Jerusalem artichoke and BACTOSAC-P ? were used at w/wratio 1:9 as the sources of prebiotic and probiotic, respectively. Twenty goat kid crossbreds (Thai native x Anglo-Nubian) werefed with milk on day 1–30, concentrate feed, roughage, and milk until weaned on day 31–75, and concentrate and roughage oreach on day 76–90. Five groups of four animals each were assigned into a randomized block design and were fed colostrum for5 days before the start of the experiment. There were five dietary treatment groups; control diet (T1), feed supplemented withsynbiotic at 0.01% (T2), 0.02% (T3), 0.03% (T4), and 0.04% (T5) of diet (DM), respectively. The results showed that finalbody weight, average daily gains, and feed conversion ratio were significantly different (P < 0.05), in all the groups onsynbiotic. Moreover, fecal score (day 14) and Lactic acid bacteria during receiving diets (days 14, 56 and 84) and total bacteriawere significantly different (P < 0.05) among dietary treatments. Percentages of phagocyte activity (%PA) were significantlyincreased (P < 0.01) among dietary treatments, specifically for the supplementation of synbiotic at 0.03% of DM. Furthermore,using synbiotics at four supplement levels significantly decreased phagocyte activity (PA) which was significantly increased (P< 0.05) among dietary treatments.
机译：这项研究的目的是确定最佳剂量的菊粉补充剂，以增强山羊儿童的性能，免疫力或健康状况。来自菊芋和BACTOSAC-P的菊粉w / wratio 1：9分别用作益生元和益生菌的来源。在第1至30天，用牛奶喂养20只山羊羔杂种（泰国本地人x盎格鲁-努比亚人），在第31至75天断奶，然后进行浓缩饲料，粗饲料和牛奶，在第76至90天，进行精饲料和粗饲料的喂养。五组，每组四只动物被分配到随机区组设计中，并在实验开始前5天喂牛初乳。有五个饮食治疗组。对照饮食（T1），分别以饮食（DM）的0.01％（T2），0.02％（T3），0.03％（T4）和0.04％（T5）补充有合生素的饲料。结果表明，在所有合生元组中，最终体重，平均日增重和饲料转化率显着不同（P <0.05）。此外，在饮食治疗中，粪便评分（第14天）和接受饮食期间（第14、56和84天）的乳酸菌和总细菌显着不同（P <0.05）。在饮食治疗中，特别是对于以0.03％DM的合生素补充，吞噬细胞活性百分比（％PA）显着增加（P <0.01）。此外，在四种补充水平下使用合生素可显着降低吞噬细胞活性（PA），而在饮食治疗中，吞噬细胞活性则显着提高（P <0.05）。

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