Category: Uncategorized

Working on the yield gap to boost profit for HRZ growers

A comprehensive technical report explores the yield gap typical in commercial wheat and canola crops in the high rainfall zone (HRZ) of southern Australia. A previous report concluded that the yield gap was due to insufficient fertiliser being applied to achieve potential yield. The main barrier to supplying sufficient nutrients […]

How to review last season’s crop nutrition decisions with Chris Dowling

You might know how much you spent on fertiliser last season, but do you know if it was a good investment? Review at the end of the season can answer that question. Do you know how to assess how well last season’s crop nutrition management shaped up?
In this webinar presented […]

Workshops unearth promising tactics on the farm

More Profit from Crop Nutrition (MPCN) held a workshop at Keytah, near Moree in north-western NSW. Nick Gillingham manages Sundown Pastoral Company‘s cropping operations on the farm. Some issues with management implications for Nick at Keytah were discussed at the workshop.

Compaction and options to remediate
Phosphorus – removal rates, not banding […]

Latest expert advice on deep banded fertiliser

Deep banding of phosphorus (P) and potassium (K) fertilisers has shown promising yield responses in some settings, but not in others. Deep-banding trials across Queensland and New South Wales have shown that banding rarely reduces crop yield, but it doesn’t always lead to profitable yield increases.
Some of the variability in […]

The best frost tactics for 3 key nutrients

Crop nutrition can affect crop responses to frost, so crop nutrition strategies need to be different for frost prone paddocks.
Identify frost prone areas on farms, and aim to maximise profit rather than yield in those areas.
Copper
Tissue test to understand copper levels across the farm and don’t run with deficient levels […]

How to review Nitrogen nutrition at 3 timely points in the season

John Angus is a researcher with the CSIRO and a mixed enterprise farmer in southern NSW. At the 2016 GRDC research updates John reported on a three stage process to make strategic decisions about Nitrogen (N) nutrition through the season for dryland farmers.
Stage 1 – Prior to sowing
Prepare a Nitrogen […]

Watch our webinar: how to review last season’s crop nutrition decisions

You might know how much you or your client spent on crop nutrition last season, but do you know if it was well spent? Review at the end of the season is the best place to answer that question. How do you assess how well last season’s crop nutrition management […]

What’s the minimum Phosphorus rate if you are following a poor crop?

Many growers will be thinking about what to do with Phosphorus (P) fertiliser for their next winter crop. Soil tests are the best indicator of whether a paddock is going to be responsive to P fertiliser.
If your soil tests shows moderate to good levels of P, and yields were […]