Crop Genebank Knowledge Base

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Guidelines for the safe transer of rice germplasm

Contributers to this page: IRRI, Seed Health Unit, Los Banos, Philippines(Patria Gonzales, Evangeline Gonzales, Carlos Huelma, Myra Almodiel, Joel Dumlao).

Technical Guidelines for the Safe Transfer of Germplasm and the Protection of CGIAR Germplasm Banks

Pathogens of quarantine significance of Rice (IRRI)


Xanthomonas oryzae pv. oryzae.  
      syn. X. campestris pv. oryzae .

Xanthomonas oryzae pv. oryzicola
      syn. X. campestris pv. oryzicola; X. translucens f.sp. oryzicola


Pyricularia oryzae Cav.    teleomorph: Magnaporthe grisea

Fusarium moniliforme.
      syn. F. heterosporum; F. verticillioides
                       teleomorph: Giberella fujikuroi

Bipolaris oryzae.   teleomorph: Cochliobolus miyabeanus

Sarocladium oryzae.
      syn. S. attenuatum. Acrocylindrium oryzae

Microdochium oryzae
      syn. S. attenuatum

Tilletia barclayana.
      syn. Neovossia barclayana.


Aphelenchoides besseyi

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International Agricultural Research Centres who worked together to make this site possible:
Africa Rice Center | Bioversity International | CIAT | CIMMYT | CIP | ICARDA | ICRISAT | IFPRI | IITA | ILRI | IRRI |

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