DONALD

Catalogue_var :FR catalogue - list A

Category :C

Maturity :Early to mid-early

Year :1996

Breeder(s) :Stet Holland (NL)

All varieties

Descriptive characteristics

Tuber

Oval, Eyes Slighly sunken to shallow, peau Yellow, Flesh Yellow

Sprout

Leaf

Plant

Stem

Flower

Cultivation and use characteristics

Yield

93% of the control

Sizing

Proportion of big tubers
8

High to very high

Storage ability

6

Fairly good

Culinary quality

group B-C, coloration à la friture : Light

Desprouting susceptibility

3

Susceptible

Dormancy

Medium

Dry matter content

7

High

Diseases susceptibility

Leaf late blight

6

Fairly not susceptible

Common scab

5

Moderately susceptible

Potato Virus Y

6

Fairly not susceptible

Tuber late blight

Not evaluated

Potato Virus X

Susceptible

Potato wart

9

Not very susceptible

Potato Virus A

Susceptible

Potato cyst nematode RO 1-4

Resistant