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Which of the following herbicide is used for pre-emergence weed control in rice?

Which of the following herbicide is used for pre-emergence weed control in rice? Correct Answer All of the above

The correct answer is All of the above.

  • Pre-emergence:
  • Apply herbicides prior to weed emergence at 1 to 3 days after sowing.
  • For transplanted rice: butachlor  and pretilachlor
  • For wet seeded rice:  pretilachlor and fenclorim
  • For dry seeded rice:  oxadiazon, pendimethalin and oxadiargyl 

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