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Show CLEAN-UP URGED TO CONTROL INSECT PESTS Clean up and burn fence row-weeds row-weeds and rubbish, to reduce insect in-sect pest survival around fields, and gardens, Dr. G. F. Knowlton, Utah State Extension entomologist entomolo-gist advised today. "It is much better to clean up litter, rubbish and weeds when weather is fair and when undesirable undesir-able materials can be burned," he pointed out. Each pest insect not allowed to survive the winter may mean many fewer insects of its kind available to damage crops next year." |