Kaji Banding Kualitas Semen Beku Sapi Frisien Holstein menggunakan Pengecer dari Berbagai Balai Inseminasi Buatan di Indonesia

Abstract

The aim of this research wa to compare the quality of Frisien Holstein (FH) frozen semen bull using extender from various artificial center in Indonesia. Fifteen ejaculates from 3 FH bulls were collected using artificial vagina twice a week. Collected semen then evaluared macro artificial insemination center 1 (BIB I); II (BIB II); commercial extender andromed (minitab, Germany) based on Soya lecitin (KK) and tris egg yolk extender (TF), original receipt from faculty of Veterinary Medicine, IPB.