CP12152Evaluating the performance of endophytes in farm systems to improve farmer outcomes – a review
Endophyte, a fungus infecting forage grasses like perennial ryegrass, affects both pasture and animal performance. This paper provides a history of endophyte research in New Zealand and reviews evaluation protocols for new grass/endophyte associations over the past 30 years; the authors conclude that assessments of sheep and dairy cow production responses are necessary before commercial release. Animal production response data for new grass/endophyte associations are the most relevant for farmers considering adopting the new technologies.