Methode zur Verbesserung der Fortpflanzungsfähigkeit von Ebern durch Verwendung eines speziellen Futters für Zuchteber

摘要

This invention aims at improving the breeding activity of boars, especially at preventing the reduction of fertilization capacity in the hot season. Particularly, this invention provides a method for improving the breeding activity of boars with the use of a feed for breeding boars which contains saccharides mainly composed of oligosaccharides.