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Subject: Rice disease/pest management
Replies: 1 Views: 864
akbar9 24.03.10 - 06:01am
Share about insect/pest and disease problems of rice and their managements or ask *
akbar9 31.03.10 - 04:44am
RICE STEM BORER
Nature Of Damage : The larva feeds inside d stem causin dryin of d central shoot n dryin of d panicle.
Life History :
Eggs(5-8 days)-Larva(35-40 days)-Pupa(6-10 days)-Adult moth.
Total life cycle 50-70 days.
Control : 1. Removal n destruction of rice stubbles frm field.
2. Collection n desdruction of egg masses.
3. Moths may be collected by settin light traps.
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