Virus Y


ELISA (INRA-FNPPPT sérum)


Virus Y NTN


PCR


Potato leaf roll virus


ELISA (INRA-FNPPPT sérum)


Virus A


ELISA (INRA-FNPPPT sérum)


Virus X


ELISA (INRA-FNPPPT sérum)


Virus S


ELISA


Virus M


ELISA


Tobacco rattle virus


PCR


Potato mop-top virus


ELISA-PCR


Tomato spotted wilt virus
 


ELISA
 




Potato spindle tuber viroid
 


Molecular hybridation on PAGE electrophoresis
 




Stolbur and MLO
 


ELISA
  




Common scab


Visual, PCR


Black leg


ELISA, PCR, isolation


Brown rot


Immunofluorescence (INRA-FNPPPT sérum), PCR


Ring rot
 


Immunofluorescence (INRA-FNPPPT sérum), PCR
 




Early blight
A.solani


visual, isolation


Black dot
C.coccodes


visual, isolation


Dry rot
Fusarium


visual, isolation


Silver scurf
H.solani


visual, isolation


Powdery scab
S.subterranea


visual, ELISA, PCR


Potato wart disease
S.endobioticum


visual


Gangrene
Phoma


isolation


Late blight
P.infestans


isolation


Skin spot
P.pustulans


visual


Black scurf
R.solani


visual, isolation


White mould disease
S.sclerotiorum


visual, isolation


Verticilium wilt
Verticillium
 


visual, isolation
 




Potato cyst nematodes
Globodera


cyst extraction + visual


Root knot nematodes
Meloïdogyne


visual (microscope)


Stem and bulb nematodes
Ditylenchus
 


extraction + visual (microscope)
 




Colorado beetle
L.decemlineata


visual


Wireworms
Agriotes


visual


Tuber moth
P.opercullela
 


visual
 



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