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首页> 外文期刊>African Journal of Biotechnology >Assessment of feeding value of vegetable-carried pineapple fruit wastes to Red Sokoto goats in Ogbomoso, Oyo State of Nigeria
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Assessment of feeding value of vegetable-carried pineapple fruit wastes to Red Sokoto goats in Ogbomoso, Oyo State of Nigeria

机译：尼日利亚奥约州奥格博莫索的蔬菜携带的菠萝果实废料对红索科托山羊的摄食价值评估

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摘要

This study compared the sun-drying characteristics of five blends each (w/w; 1:1, 1:1.5, 1:2, 1:2.5, 1:3) of wheat offal-carried pineapple waste (WO:PW) and brewers’ dried grains-carried pineapple waste (BDG:PW), assessed the blends for their nutrient contents and the feeding value of the optimum blends with Red Sokoto (RS) goats. Moisture contents of all the blends were reduced to between 10.95 - 14.38% and 11.73 - 14.72%, respectively for WO:PW and BDG:PW blends within 7 h. Drying was observed to be optimum at 1WO:2PW and 1BDG:2PW and their respective proximate compositions suggest their potentials as an energy source and a protein source respectively in ruminant nutrition. Free choice intake, coefficient of preference and percentage preference of the optimum blends (1WO:2PW and 1BDG:2PW) and their respective equal mixtures (w/w) with a formulated conventional concentrate (CCON) by RS goats, were subsequently evaluated alongside the CCON in a cafeteria system. Results indicated that RS goats would opt for CCON in preference to other test feeds, but would readily accept WO-carried pineapple waste as an alternative to CCON.
机译：这项研究比较了小麦内脏携带的菠萝废料（WO：PW）和小麦杂碎携带的五种掺混物（w / w; 1：1，1：1.5，1：2，1：2.5，1：3）的每种混合物的日晒特性啤酒厂的谷物谷物携带的菠萝废料（BDG：PW）对掺混物的营养成分和与Red Sokoto（RS）山羊的最佳掺混物的饲喂价值进行了评估。对于WO：PW和BDG：PW共混物，所有共混物的水分含量在7小时内分别降至10.95％至14.38％和11.73％至14.72％之间。观察到干燥在1WO：2PW和1BDG：2PW时是最佳的，它们各自的近邻组成表明它们在反刍动物营养中分别作为能源和蛋白质来源的潜力。随同RS山羊一起评估了最佳掺混物（1WO：2PW和1BDG：2PW）及其各自的均等混合物（w / w）与配方常规浓缩物（CCON）的自由选择摄入量，偏好系数和百分比偏好，随后与自助餐厅系统中的CCON。结果表明，RS山羊比其他测试饲料优先选择CCON，但很容易接受WO携带的菠萝废料作为CCON的替代品。

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