The British Potato Variety Database

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Toluca

Scottish Seed Stocks  
English Seed Register
ParentageMonalisa x AR 91-1292
BreederAgrico UK Ltd
Breeder's AgentAgrico UK Ltd

Tubers have some resistance to bruising.  Trials have found good resistance to black dot. This variety has low resistance to dry rot (Fusarium sulphureum).  Tests for resistance to potato cyst nematode demonstrated susceptibility to both Globodera rostochiensis Ro1 and Globodera pallida Pa 2/3, 1.
Toluca
Toluca
  

Tuber characteristics
Colour of skin White
  
Botanical description
Maturity Early Maincrop
Height of plants Medium
Colour of flower White
Colour of base of lightsprout Pink

Resistance to Damage, Pests and DiseasesLow.......High
Black dot ( Colletotrichum coccodes ) 
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8
 
Dry rot ( Fusarium coeruleum ) 
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6
   
Dry rot ( Fusarium sulphureum ) 
1
        
Late blight on foliage ( Phytophthora infestans )  
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8
 
Late blight on tubers ( Phytophthora infestans ) 
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6
   
Powdery scab ( Spongospora subterranea ) 
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6
   
Silver scurf ( Helminthosporium solani ) 
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5
    
Skin spot ( Polyscytalum pustulans ) 
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5
    
Blackleg ( Pectobacterium atrosepticum )  
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5
    
Common scab ( Streptomyces scabiei ) 
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5
    
Potato Cyst Nematode ( Globodera pallida Pa 2/3, 1 ) 
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2
       
Potato Cyst Nematode ( Globodera rostochiensis Ro1 ) 
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2
       
Bruising 
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4
     
Splitting 
1
        

Results of National List and Potato Council Independent Variety Trials