Late blight

R Rhinocladium corticum Rhinocladium corticum R Rhizina root rot Rhizina undulata R Rhizoctonia Rhizoctonia R Rhizoctonia bataticola Rhizoctonia bataticola R Rice sheath spot Rhizoctonia oryzae R Rhizoctonia Rhizoctonia solani R Rhizoctonia solani Rhizoctonia solani R Rhizoctonia zeae Rhizoctonia zeae S Subcortical rhizomorph Rhizomorpha subcorticalis R Rhizophydium graminis Rhizophydium graminis R Rhizopus arrhizus Rhizopus arrhizus R Rhizopus arrhizus Rhizopus arrhizus R Rhizopus microsporus Rhizopus microsporus R Rice rhizopus Rhizopus oryzae R Rhizopus oryzae Rhizopus oryzae R Rhizopus stolonifer Rhizopus stolonifer R Rhizopycnis vagum Rhizopycnis vagum R Rhizorhapis suberifaciens Rhizorhapis suberifaciens R Rhizosphaera Rhizosphaera R Rhododendron necrosis Rhododendron necrotic R Rhynchosia golden Rhynchosia golden R Rhynchosporium leaf scald of rice Rhynchosporium oryzae B Barley scald Rhynchosporium secalis R Rhytidhysteron rufulum Rhytidhysteron rufulum R Ribeiroella Ribeiro and B Black kernel of rice Rice black R Rice black-streaked dwarf virus Rice black-streaked R Rice black-streaked dwarf virus Rice black-streaked R Rice bunchy stunt Rice bunchy R Rice dwarf Rice dwarf R Rice root-knot nematode Rice gall R Rice grassy stunt Rice grassy R Rice hoja blanca virus Rice hoja R Rice hoja blanca virus Rice hoja R Rice necrosis Rice necrosis R Rice ragged stunt Rice ragged R Rice stripe Rice stripe R Rice stripe Rice stripe R Rice tarsonemid mite Rice tarsonemid R Rice transitory yellowing virus Rice transitory R Rice tungro Rice tungro R Rice yellow stunt virus Rice yellow R Richardsonia Richardson R Rickettsia-like organisms Rickettsia-like organism R Rigidiporus microporus Rigidiporus microporus R Rigidoporus microporus Rigidoporus microporus R Root injury Root injury R Rose mosaic Rose mosaic R Rose streak Rose streak W White root rot fungus Rosellina necatrix R Rosellinia Rosellinia R Rosellinia bunodes Rosellinia bunodes R Rosellinia necatrix Rosellinia necatrix R Rosellinia subiculata Rosellinia subiculata R Rotylenchus Rotylenchus R Rotylenchus brachyurus Rotylenchus brachyurus R Rotylenchus goodeyi Rotylenchus goodeyi R Robust spiral nematode Rotylenchus robustus R Rotylenchus uniformis Rotylenchus uniformis R Rubus stunt Rubus stunt