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Our knowledge

We run numerous trials each year evaluating new plant protection, bio stimulant and nutrition products to identify new market options while also benchmarking current industry standards.

We also work with a number of groups across the industry such as Potatoes NZ and Onions NZ providing technical input and guidance on agronomy practices.

Our Latest Tech-Know Tips

Onion white rot, Sclerotium cepivorum, can cause significant losses in onion crops around the country. This fungal pathogen causes fluffy white growth on the roots and base of infected onions. More »

Above ground symptoms include stunted growth, wilted appearance and leaf yellowing. Numerous black sclerotia form on infected tissue. More »

An effective control programme can be created using a range of available crop protectants. Ensure you consider the maximum number of applications permitted for different chemical groups and their use patterns. More »

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Find your local rep

Our Technical Horticultural Reps around NZ are ready to offer technical advice and product recommendations.