Another perfect score for Australian macadamia industry in 2020-21 National Residue Survey

Australia’s macadamia industry has once again been awarded 100% compliance in the National Residue Survey (NRS), taking its unbroken record of perfect scores into its 24th year. Our macadamia industry has participated in the survey every year since its inception in 1996, scoring 100% compliance on every occasion – a record that remains unmatched by any other Australian fresh product.

An Australian macadamia orchard

The program involves the testing of Australian macadamias for a range of insecticides, herbicides, fungicides and environmental contaminants, which ensures the macadamia industry can meet quality assurance and market access requirements for domestic and international markets.

According to the survey summary, “The results highlight excellent compliance with Australian standards and demonstrate the strong commitment of the macadamia industry to good agricultural practices. The consistently excellent compliance rates help maintain the reputation and integrity of Australian macadamia nuts in international and domestic markets.”

These findings are testament to the dedication of Australia’s macadamia growers and processors and prove the benefits of our industry’s determination to work with nature as much as possible. Pest-suppressive landscapes to promote biodiversity have been extensively implemented by growers, bringing balance to the natural environments in which orchards are planted and helping beneficial insects that suppress harmful pests to thrive. The use of biological controls to combat pests and disease have long been embraced by the industry, with the best-known initiative being the introduction of the Trichogramma wasp as a natural and highly effective tool in the fight against nut borer.

Consumer insights research recently commissioned by Australian Macadamias proved unequivocally that provenance matters to today’s consumers, with 82% globally saying origin is important to them when purchasing macadamia nuts, and 90% of Australian consumers and more than 50% of consumers surveyed across Asia and the US ranked Australia as one of their most appealing origins of macadamias.

Woman holding a macadamia nut

With shoppers more conscious than ever about the source and safety of food product ingredients, these latest results provide the highest level of assurance about the purity and quality of Australian grown macadamias, for both consumers and manufacturers alike.

Subscribe to The Macadamia Review

Our monthly e-newsletter
  • By submitting this form you agree to let us collect your personal information in order to contact you back. Read more at our privacy policy

Latest stories

See more news

Australian macadamia industry maintains perfect record in latest National Residue Survey

We are pleased to announce that the Australian macadamia industry has once again achieved 100% compliance in the National Residue Survey (NRS). The 2023-24 survey marks the 27th consecutive year of perfect results, reinforcing our industry's commitment to excellence and sustainable macadamia production.

5 surprising facts about Australia’s 2 main macadamia growing regions

Australia, the natural home of the macadamia tree, boasts a thriving industry rooted in its ancient rainforests. Originating in Australian soil some 60 million years ago, with our commercial industry now around 50 years old, macadamia orchards span more than 41,000 hectares across multiple regions, primarily in New South Wales and Queensland, with some small plantings in Western Australia too.

SUBSCRIBE TO THE MACADAMIA REVIEW

and be the first to know about the latest news from the Australian macadamia industry.

  • By submitting this form you agree to let us collect your personal information in order to contact you back. Read more at our privacy policy