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Tag: Evan Johnson

Surprising find: UF/IFAS discovers citrus greening affects roots before leaves

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April 30, 2014

GAINESVILLE, Fla. --- Although citrus greening enters trees through their leaves, University of Florida researchers have discovered that the deadly disease attacks roots long before the leaves show signs of damage – a finding that may help ... READ MORE

Category: Agriculture, UF/IFAS, UF/IFAS Research
Tags: Citrus, Evan Johnson, Greening, Institute Of Food And Agricultural Sciences, Plant Pathology, University Of Florida

UF/IFAS research into bacterial disease could lead to natural herbicide

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September 26, 2012

Click here for high resolution version. Caption at bottom. GAINESVILLE, Fla. --- University of Florida scientists are researching a natural herbicide that could be used in traditional and organic farming. The herbicide, a chemical called ... READ MORE

Category: Agriculture, UF/IFAS, UF/IFAS Research, Work & Life
Tags: Cornell University, Evan Johnson, Institute Of Food And Agricultural Sciences, Nature Chemical Biology, Potato Scab, Pre-emergence Herbicide, Rosemary Loria, Streptomyces, Thaxtomin, University Of Florida

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