No. 27 Making Peas Pay

This Arable Update outlines practical strategies for using SDHIs effectively in the field while protecting their long-term efficacy.

This Update outlines the latest results on how Zymoseptoria tritici (Zt), the fungus that causes Septoria tritici blotch (STB), is responding to succinate dehydrogenase inhibitor (SDHI - Group 3) fungicides in New Zealand wheat crops.

This Arable Update illustrates how alternating and mixing Modes of Actions and active ingredients can help sustain disease control, protect yield, and deliver financial returns.

Maize is one of the easiest crops to mechanically weed and levels of weed control comparable to herbicides can be achieved. Find out more about the options available and how they work in this maize update.

Growers are reminded to report any grass weeds that appear unfamiliar or could resemble black-grass (Alopecurus myosuroides). Early reporting remains one of our strongest tools for protecting the industry.

Watch the recording for a webinar with FAR Senior Field Officer Ben Harvey on managing herbicide resistance pre-autumn sowing, covering what is herbicide resistance and methods to reduce the risk of herbicide resistance.

This arable extra discusses trial results from the 2024 herbicide screening trial at Kowhai Farm in Lincoln, Canterbury. 

This update provides information on Septoria tritici blotch, stripe and leaf rusts, powdery mildew, Seedling blight, foot and crown rot, ear blight, common eyespot and sharp eyespot.

Read the booklet from our September 2024 spring field events here. 

This report describes 2023 data from FAR’s ongoing herbicide screening trial at Chertsey, mid-Canterbury, where the efficacy and crop safety of a number of new and old herbicides were tested against several problematic weed species and in a number of common crops. This is the third consecutive year that FAR has run this trial, after a nine-year break.