STEM BORERS
STEM BORERS
STEM BORERS
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2. Control Measure<br />
Rice borer:<br />
Periods: peak of egg hatching to 1st<br />
instar larvae;<br />
Note: Keep 3-5cm 3<br />
water layer in paddy<br />
field after initial spraying insecticides, it is<br />
especially important to spray insecticide in<br />
early morning or evening during high temp.<br />
seasons.
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