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When it comes to Soil and Plant Health – is Calcium King?

Calcium – is it King of the Elements? Many people have debated what the king of elements is when it comes to soils and plants, even human health for that matter. Nitrogen by tonnes is the biggest one used in crop production closely followed by phosphorus and potassium. Surprisingly, sulphur, is one element that in […]

Zinc and its Role in Crop Production

Understanding what inhibits the uptake and translocation of zinc will help us to supply this important micronutrient during time of peak demand. Most people recognise that with many soils across Australia, and the world for that matter, have varying zinc deficiencies.  But the function of zinc, and many trace elements, is an area where it […]