Epichloë endophytes – new perspectives on a key ingredient for resilient perennial grass pastures

Authors

  • John Caradus Grasslanz Technology Ltd
  • David Chapman DairyNZ
  • Tim Cookson Cropmark Seeds Ltd
  • Blair Cotching Barenbrug NZ Ltd
  • Matthew Deighton Cropmark Seeds Ltd
  • Liam Donnelly Seed Force Ltd
  • Justine Ferguson PGG Wrightson Seeds Ltd
  • Sarah Finch AgResearch
  • Sarah Gard Germinal New Zealand Ltd
  • David Hume AgResearch
  • Linda Johnson AgResearch
  • Graham Kerr Barenbrug NZ Ltd
  • Michael Norriss PGG Wrightson Seeds Ltd
  • Kate Peddie Germinal New Zealand Ltd
  • Alison Popay AgResearch

DOI:

https://doi.org/10.33584/rps.17.2021.3435

Keywords:

animal health and welfare, biotic resistance, commercialisation, mutualism, testing protocols

Abstract

The confirmation that Epichloë endophytes are important for pest resistance in New Zealand pastures led to the development of a range of novel endophyte strain × host plant combinations that enhance the persistence of the grass, while mitigating adverse effects on grazing animals. Successfully delivering these endophytes to the pastoral industry has required the development of a range of scientific and commercial capabilities. In March 2012, the New Zealand proprietary seed industry established the Endophyte Technical Committee. This is a cooperative forum to ensure that endophyte strains in commerce or under development are tested uniformly, and to publish industry-agreed descriptions of the animal safety and insect control of commercial endophyte strains each year.

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Published

2021-05-07

How to Cite

Caradus, J., Chapman, D., Cookson, T., Cotching, B., Deighton, M., Donnelly, L., Ferguson, J., Finch, S., Gard, S., Hume, D., Johnson, L., Kerr, G., Norriss, M., Peddie, K., & Popay, A. (2021). Epichloë endophytes – new perspectives on a key ingredient for resilient perennial grass pastures. NZGA: Research and Practice Series, 17, 347–360. https://doi.org/10.33584/rps.17.2021.3435

Issue

Section

Resilient Pastures Symposium 2021

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