1. THE EFFECT OF DIFFERENT ENERGY AND NITROGEN SOURCES
ON IN VITRO FIBRE DIGESTION AND GAS PRODUCTION KINETICS
OF HIGH AND LOW QUALITY FORAGES.
by
Kathleen Elizabeth Neethling
Thesis presented in partial fulfilment of the requirements for the degree of Master of
Science in Agriculture (Animal Science)
at
Stellenbosch University
Supervisor: Prof CW Cruywagen
December 2016
Department of Animal Science
Faculty of AgriScience