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jameslitsinger.files.wordpress.com  · Web viewM. Z. Alam, M. S. Abbas. 1972. Status of different stem borers as pests of Bangladesh. International Rice Commission Newsletter 21(2),

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Page 1: jameslitsinger.files.wordpress.com  · Web viewM. Z. Alam, M. S. Abbas. 1972. Status of different stem borers as pests of Bangladesh. International Rice Commission Newsletter 21(2),
Page 2: jameslitsinger.files.wordpress.com  · Web viewM. Z. Alam, M. S. Abbas. 1972. Status of different stem borers as pests of Bangladesh. International Rice Commission Newsletter 21(2),
Page 3: jameslitsinger.files.wordpress.com  · Web viewM. Z. Alam, M. S. Abbas. 1972. Status of different stem borers as pests of Bangladesh. International Rice Commission Newsletter 21(2),

M. Z. Alam, M. S. Abbas. 1972. Status of different stem borers as pests of Bangladesh. International Rice Commission Newsletter 21(2), 15-17.

Keywords: Rice Oryza sativa, damage, yield loss, according to the intensity of infestation the ranking from most to least is: 1) rice yellow stem borer Scirpophaga incertulas, 2) striped rice stem borer Chilo suppressalis, 3) pink rice stem borer Sesamia inferens, 4) dark-headed striped borer Chilo polycrysus, and 5) gold-fringed rice borer Chilo auricilius