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Address: Cygnet PEP Ltd, Blairfield,

                Milnathort KY13 0SG  

Isle of Jura.jpeg

Isle of Jura pdf

Origin

Isle of Jura

Botanical Features

Breeder

 

Parentage

 

National List Trials

 

Plant Breeders Rights

Cygnet PB

 

Navan x 81 C117-13

 

Completed 2001

 

2002

Maturity

 

End Use

 

Haulm

 

Flowers

 

Tubers

Maincrop

 

Table

 

Medium Tall

 

White Flowers

 

Long oval tubers, white skin with cream flesh

Virus Y                                    

 

Skin Spot                                

 

Black Dot                                

 

Dry Rot (F. coeruleum)            

 

Dry Rot (F. sulphureum)          

 

Silver Scurf                              

 

Bruising                                    

 

Splitting                                    

Foliage blight                  

 

Tuber blight                    

 

Blackleg                          

 

Common scab                

 

Powdery scab                

 

G.Pallida Pa 2/3,1          

 

G.Rostochiensis Ro1      

 

Leafroll                            

3

 

5

 

7

 

5

 

5

 

2

 

9

 

4

9

 

4

 

2

 

3

 

3

 

3

 

4

 

5

Resistance to damage, pests and diseases

Consumer Quality

Agronomic Features

Isle of Jura has been well accepted in the pre-pack and general ware markets thanks to its excellent flavour as highlighted in numerous third party taste tests.

Isle of Jura has medium dry matter.

Isle of Jura has relatively large tuber numbers allowing

consistently high yield potential of 45 x 65 mm ware with

very low out-grade levels. Isle of Jura has shown very good

resistance to powdery scab, blackleg, gangrene, virus Y and

spraing. Isle of Jura has good resistance to Virus Yntn

performing exceptionally well in Mediterranean countries.