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IntroductionThesuccessachievedindevelopmentofhybridriceisagreatbreakthroughinricebreedingwhichprovidesaneffectivewaytomarkedlyenhancericeyieldonalargescale.Chinaisthefirstcountryintheworldtoexploitriceheterosiscommercially.Researchonhybridricewasinitiated
IntroductionThesuccessachievedindevelopmentofhybridriceisagreatbreakthroughinricebreedingwhichprovidesaneffectivewaytomarkedlyhancericeyieldonalargescale.Chinaisthefirstcountryintheworldtoexploitriceheterosiscommercially.Researchonhybridricewasinitiated