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Nitrogen deficiency on unburnt header row

Critical tissue nitrogen concentrations for diagnosis of nitrogen deficiency in wheat

16 June 2014

Nitrogen (N) deficiency is the most common nutrient deficiency in wheat.

Martin Harries kneeling in a wheat crop

Focus paddocks 2014 trial report

18 September 2014

Management of weeds, disease and nitrogen nutrition are ongoing challenges that limit yield potential.

claying

Carbon farming: claying to increase soil carbon content in Western Australia

18 November 2013

Spreading clay on light, sandy soils helps to increase soil water holding capacity, retain nutrients and overcome water repellence.

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