Forecasts predict that global demand for meat, milk and eggs will double by 2050, with the largest increases being in developing countries. That scenario cannot eventuate without at least a parallel increase in availability of quality animal feed. Forages, be they from short term or permanent pastures, from conserved hay or silage, or sourced from cut and carry systems, are usually the most cost-effective option to meet feed demands in ruminants and even in pig and poultry production. They are a