New aspects of boar sperm encapsulation

Abstract

Contents: The study takes into account the main steps and techniques for boar semen encapsulation, to optimize the instrumental insemination interventions. The use of cheap, biocompatible polymers as alginate can assure a regular, constant release of spermatozoa in the sow reproductive system, avoiding the double/triple intervention of insemination and reducing the employ of disposable materials. The encapsulation/microencapsulation of semen can therefore be the starting point of new, innovative systems of pig reproduction management. © 2011 Blackwell Verlag GmbH.