The world may be easing its way into post-pandemic normality, however latest market research shows that this will have limited impact on the historically high prices of nitrogen and imported fertilisers for Australian farmers. This PotatoLink magazine article provides tips on getting the most nitrogen out of your legume cover crop.

In this webinar Dr Kelvin Montagu and Peter O’Brien discussed the principles of using legumes as an alternative nitrogen source, the importance of legume inoculants and considerations for best results in potatoes.

Knowing what your plants need and when is crucial to getting the most out of your crop. This factsheet covers the importance of soil tests, in-season tissue testing, how nutrients interact with each other and fertiliser application methods.

Planting cover crops improves soil structure and health, controls soilborne disease and weeds, reduces erosion and nutrient loss, and adds nitrogen. Dr Kelvin Montagu delivered an interactive online training course on cover crops for potato farmers and agronomists.

In this Soil Wealth & Integrated Crop Protection (SWICP) webinar recording, you’ll hear from Kelvin Montagu, Doris Blaesing and Marc Hinderager about management options for the vegetable industry covering topics such as adding nitrogen using legumes, optimising fertiliser practices, reducing nitrogen fertiliser losses, soil testing and crop monitoring.

Anhydrous ammonia has long been used as a preplant and side dressing fertiliser in the cotton and grain industries. It results in a high retention of nitrogen in the soil, reduced leaching of nitrates through the soil and yield increases in various crops. However, it needs to be treated with care as it can cause injury to farm workers.