水禽饲料代谢能值测定的问题与对策

随着猪、鸡市场的日益饱和，以及人们生活水平的不断提高，水禽饲养成为人们投资的焦点，为了满足水禽养殖迅速发展的需求，对水禽营养需要的研究已成为当务之急。对水禽饲料代谢能的研究成为鸡代谢能测定标准化之后的又一热点。本文对水禽代谢能测定中常见的测定方法的选择、试验对象的选用及过渡期饲养和实验过程中的粪便收集的问题进行了讨论，并针对问题，从实用出发，提出了建议。

Problems and Proposing of Feedstuffs,Metabolizable Energy Values in Water-birds

With the improvement of people's living standards and the supply of pork and chicken production outstrips ma- rkets' repuirement.Waterfowls' raising is playing more and more important role in animal breeding.To meet the need of water-birds has been a new hot spot.The problems of measure methods and materials choosing and transitional period fe- eding and ercreta collection in ME measurement were discussed in detail.Suggestions were given at last.