RED PONTIAC

Catalogue_var :FR catalogue - list B

Category :C

Maturity :Early

Year :1977

Genetic origin :Mutant dans la variété Pontiac

Breeder(s) :WESTON JW

All varieties

Descriptive characteristics

Tuber

Long oval, Eyes Sunken to mid-sunken, peau Yellow, Flesh Yellow

Sprout

proportion de violet dans la pigmentation anthocyanique de la base nill or weak, cylindric, pilosité weak

Leaf

couleur verte medium to dark

Plant

taille large, port erected, type stem type

Stem

entrenoeuds nill or very weak

Flower

bouton floral nill or very weak to weak

Cultivation and use characteristics

Yield

% of the control

Sizing

Proportion of big tubers

Storage ability

Culinary quality

Desprouting susceptibility

Dormancy

Dry matter content

Diseases susceptibility

Leaf late blight

Common scab

Potato Virus Y

Tuber late blight

Potato Virus X

Potato wart

Potato Virus A

Potato cyst nematode RO 1-4