OCR Text |
Show 2,4-D Winter Spraying Destroys Stumps, Weeds Successful winter spraying with in ester of 2,4-D Is the newest twist to the ever-broadening field of chemical chem-ical weed control. At East Lansing, Mich., agronomists agron-omists Keith Barrons and L. L, ri'oultcr of the Dow Chemical com-'"pany com-'"pany announced that stumps sprayed In near zero weather during dur-ing the past three winters have responded to treatment in the same manner as stumps sprayed during the summer season. The chemical used was Estcron 44 which contains 44 per cent of the isopropyl ester of 2,4 D. |