• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Asian journal of animal and veterinary advances >Nutritional Evaluation of Sweet Potato Vines from Twelve Cultivars as Feed for Ruminant Animals
【24h】

Nutritional Evaluation of Sweet Potato Vines from Twelve Cultivars as Feed for Ruminant Animals

机译：十二个品种甘薯藤作为反刍动物饲料的营养评价

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Background and Objective: Considerable quantities of crop residues by uncommon agro-industrialist are generated every year in most developing countries in the tropics and subtropics. Therefore, there is a growing interest in most countries to use the low cost alternative feedstuff sources for animals. This experiment evaluated sweet potato vines from twelve cultivars for nutritive value and anti-nutritional substances. Materials and Methods: Samples for the analysis were obtained from the Agronomy Department from pilot study plots established at five villages in five local government areas of Kano state, Nigeria. Samples were analyzed in triplicates in a completely randomized design after oven drying at 70°C for 48 h and ground to pass through a 2 mm sieve using a hammer mill. Results: The results indicate significant differences (p0.05) in cultivar A0305. In contrast, dry matter intake as a percentage of body weight and relative feed value were significantly higher (pConclusion: All the cultivars demonstrated excellent feeding potential in terms of quality. However, comparatively it would appear that A0305 had a higher feeding value, given its relatively lower NDF and higher feed intake as well as relative feed value.
机译：背景与目标：在热带和亚热带的大多数发展中国家，每年都有相当数量的农残工业残余产生。因此，在大多数国家中，越来越多的兴趣将低成本替代饲料来源用于动物。该实验评估了十二个品种的甘薯藤的营养价值和抗营养物质。材料和方法：用于分析的样品是从农学部的试点研究区获得的，该试验区位于尼日利亚卡诺州五个地方政府地区的五个村庄。在70°C的烤箱中干燥48小时后，以完全随机的设计一式三份分析样品，并使用锤磨机研磨使其通过2毫米的筛子。结果：结果表明品种A0305有显着差异（p0.05）。相比之下，干物质摄入量（以体重和相对饲料价值的百分比表示）要高得多（p结论：所有品种在质量上均显示出极好的饲料潜力。但是，相对而言，A0305似乎具有更高的饲料价值）相对较低的NDF和较高的采食量以及相对采食量。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号