Plant Health Care sees positive test results

Plant Health Care, a producer of "naturally derived" agricultural products, says tests of its harpin seed treatment "delivers added yield over and above traditional insecticide/fungicide seed treatment combinations."

Plant Health Care, a producer of "naturally derived" agricultural products, says tests of its harpin seed treatment "delivers added yield over and above traditional insecticide/fungicide seed treatment combinations."

The test results show the addition of Plant Health Care's harpin-based N-Hibit product resulted in a yield increase of 2.8 soybean bushels per acre versus the same treatment without harpin.

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