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RESEARCH

Plant Food Systems is committed to continual research and development of all of our products. Our nutritionals, fungicides/bactericides and nutritionals have been a part of independent scientific studies at top research institutions.

BREAKING: EPA REGISTERS KPHITE® RX FOR CONTROL OF “HLB” CITRUS GREENING

Agency fully registered KPHITE® RX for control of Huanglongbing or “HLB” Citrus Greening. The acceptance was granted based on research conducted by a panel of researchers demonstrating a reduction of the effects of Greening on citrus crops.

  • KPHITE EPA Approval Announcement 8.29.2016

Researchers Link Greening to “Phosphate Starvation”

Florida and California researchers have published findings and positive results on HLB. KPHITE® bactericide, and ReNew®, manufactured by Plant Food Systems, Zellwood, FL, were the oxyanion and Polyoxyanion P solutions utilized in the research, which resulted in offsetting the effects of HLB. In the field study, yields doubled as the citrus trees recovered.

  • RELEASE – Phosphate Starvation Linked to Citrus Greening

  • Small RNA Profiling Reveals Phosphorus Deficiency as a Contributing Factor in Symptom Expression for Citrus Huanglongbing Disease

  • In the News: Citrus & Vegetable Magazine –

    “Study links citrus greening symptoms to phosphorus deficiency”

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