Eclipta (Eclipta prostrata L.) Control in Peanuts (Arachis hypogaea L.) with Soil-Applied Herbicides

Authors

  • W. James Grichar
  • A. Edwin Colburn

Keywords:

preplant incorporated, preemergence, groundnut, weed control, peanuts

Abstract

Field studies were conducted in 1992 through 1994 to determine the most effective eclipta control in peanuts with soil-applied herbicides. Sonalan, Prowl, Treflan or Dual in combination with Pursuit provided greater than 80% control at three of four test locations. Prowl applied preplant incorporated plus the experimental herbicide V-53482 applied preemergence and Frontier applied preplant incorporated or preemergence controlled > 90% eclipta at three of four locations. Herbicide systems which included Cobra and the experimental herbicide, RH-1658, applied preemergence resulted in >90% control at all locations. Effective eclipta control resulted in up to a five-fold increase in peanut yield over plots with no control.

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Published

2016-10-10

How to Cite

Grichar, W. J., & Colburn, A. E. (2016). Eclipta (Eclipta prostrata L.) Control in Peanuts (Arachis hypogaea L.) with Soil-Applied Herbicides. Texas Journal of Agriculture and Natural Resources, 9, 97–104. Retrieved from https://txjanr.agintexas.org/index.php/txjanr/article/view/247

Issue

Section

Research Articles