摘要
日粮纤维被称为第七大营养素,在自然界中来源广泛,能够有效缓解日粮危机,日粮纤维在怀孕母猪的应用方面成为猪营养研究的热点之一。文章以怀孕母猪的生理阶段、纤维来源、品种为出发点,结合繁殖性能、生长性能和刻板行为等相关指标,阐述影响怀孕母猪对日粮纤维利用效率的因素。
Dietary fiber was a wide range of sources in nature and considered as the seventh largest nutrient, which can effectively relieve the world food crisis. This article based on the physiological stage, fiber source, variety of pregnant saws, and combined with reproductive performance, growth performance and stereotypic behavior to introduce the factors affecting pregnant saws utilization of dietary fiber.
出处
《饲料博览》
2017年第7期19-21,25,共4页
Feed Review
关键词
日粮纤维
怀孕母猪
生产性能
饲料配方
dietary fiber
pregnant saws
reproductive performance
feed formula
