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Soil compaction can be a symptom of poor soil health and can become a more difficult issue to combat if it is not addressed. Compaction can diminish a plant’s ability to uptake water and nutrients, reduces the soil’s natural erosion defence, and ultimately can result in a sub...

In recent years there have been steady advances in the technology of insect and disease control, tillage, and general crop management. Fertility management has also advanced considerably with concern focussed on micro nutrients as well as the traditional nitrogen, phosphorus and...

Over the past five decades, the practice and use of soil testing has become widely accepted in agri-business both by farmers and industry. The potential for increased yields and profits has been the obvious motivator for the keen interest in soil testing. Fertilizers are the...