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  • Research and Innovation

    Ravensdown pilots new effluent technology

    3 May 2018

    Ravensdown and Lincoln University in Canterbury unveiled a breakthrough effluent technology today (May 3) that could significantly lift the dairy sector’s effluent and water efficiency.

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  • Research and Innovation

    Cadmium: The facts

    17 April 2018

    Cadmium is a naturally-occurring, non-essential heavy metal present in low concentrations in air, water and soil. Cadmium naturally occurs in phosphate rock from which phosphate fertiliser is made.

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  • Research and Innovation

    The Nutrient Efficiency toolbox

    16 April 2018

    Greater nutrient efficiency at the soil-to-plant level is an important part of smarter farming. Increasing the availability of the paid-for nutrient to the plant whilst minimising potential losses to air, soil and water makes financial and environmental sense.

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  • Research and Innovation

    Polymer coating technology trial proves efficiency gains

    9 March 2018

    Farmers applying copper with their fertiliser this autumn stand to increase plant uptake by up to 17 percent with Ravensdown’s new SurflexTM polymer coating technology.

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