SIENA

Catalogue_var :FR catalogue - list A

Category :C

Maturity :Mid-early to medium

Year :2018

Breeder(s) :THE POTATO COMPANY BV (NL)

All varieties

Descriptive characteristics

Tuber

Long oval to long, Eyes Shallow to very shallow, peau Yellow, Flesh Yellow

Sprout

proportion de violet dans la pigmentation anthocyanique de la base medium, ovoid, pilosité medium to strong

Leaf

couleur verte light to medium, foliole medium to large

Plant

taille not applicable, port semi-erected to spreading, type leaf type

Stem

entrenoeuds nill or very weak

Flower

bouton floral medium

Cultivation and use characteristics

Yield

108.23% of the control

Sizing

Proportion of big tubers
5

Medium

Storage ability

6

Fairly good

Culinary quality

group B, coloration à la friture : not evaluated

Desprouting susceptibility

5

Moderately susceptible

Dormancy

Medium

Dry matter content

Not evaluated

Diseases susceptibility

Leaf late blight

4

Fairly susceptible

Common scab

4

Fairly susceptible

Potato Virus Y

5

Moderately susceptible

Tuber late blight

4

Fairly susceptible

Potato Virus X

Susceptible

Potato wart

Not evaluated

Potato Virus A

Susceptible

Potato cyst nematode RO 1-4

Resistant