Rice Blast Disease Management

Donald Groth, Hollier, Clayton A.

Rice Blast Disease Management

Click on the image above for the PDF version of the Rice Blast Disease Management presentation.

Management Practices

  • Plant varieties resistant to blast.
  • Avoid late planting.
  • Plant as early as possible within the recommended planting period.
  • For leaf blast, reflood if field has been drained. Maintain flood at 4 -6 inches to ensure soil is covered.
  • Do not over fertilize with nitrogen.
  • Apply a fungicide if necessary.

Suggested Additional Sources of Information

6/14/2011 11:22:53 PM
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