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Researcher casts doubt on 2,4-D’s effectiveness

Nov. 29, 2011 - Researchers from Purdue University have discovered a link between 2,4-D accumulation and plant root growth, where some plants may need more water or nutrients when higher levels of the popular herbicide collect and cause the removal of a key hormone, which can adversely affect root development.  READ MORE

November 30, 2011  By AgriMarketing/Purdue University


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