SCHEDULE 3Specified diseases or pests, damage and defects and tolerances

PART 4Test and trial seed potatoes

Column 1

Column 2

Column 3

Specified diseases or pests, damage and defects

Individual tolerances

Collective tolerances

Potato Tuber Eelworm (Ditylenchus destructor Thorne)

Nil

Potato Cyst Nematode (Globodera species infesting potatoes)

Nil

Ring Rot (Clavibacter michiganensis (Smith) Davis et al spp. sepedonicus (Spieck & Kotth) Davis et al)

Nil

Brown Rot (Ralstonia solanacearum (Smith) Yabuuchi et al)

Nil

Potato Spindle Tuber Viroid

Nil

Colorado Beetle (Lepinotarsa decemlineata (Say))

Nil

Wart Disease (Synchytrium endobioticum (Schlib) Perc)

Nil

Potato Cyst Nematode (Globodera species infesting potatoes)

Nil

Ring Rot (Clavibacter michiganensis (Smith) Davis et al spp sepedonicus (Spieck & Kotth) Davis et al)

Nil

Brown Rot (Ralstonia solanacearum (Smith) Yabuuchi et al)

Nil

Earth or other extraneous matter

2.0%

Dry and wet rot, except if caused by Synchytrium endobioticum, Clavibacter michiganensis (Smith) Davis et al ssp Sepedonicus (Spieck & Kotth) Davis et al) or Ralstonia solanacearum (Smith) Yabuuchi et al)

1.0%

)

External blemishes including damaged tubers or tubers other than diseased tubers whose shape is atypical for the variety

3.0%

) 6.0%

Common scab: tubers affected over more than one-third of their surface

5.0%

)