Paper Details

PJB-1989-39

Effect of crop rotation on the population and viability of sclerotia of sclerotium oryzae, the cause of stem rot of rice.

S.hussain and A. ghaffar
Abstract

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The effect of various cropping pattern on the population and viability of sclerotia of sclerotium oryzae was examined. Reduction in population and viability of sclerotia was observed in soil cropped under rice-luceme-rice (91 and 97%), rice- wheat-mung-rice (94 and 87%). Followed by rice-wet-fallow-rice (88 and 97%), rice- mustard-rice (89 and 76%), and rice- wheat—rice(82 and 73%) rotations with

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