Fenna

An early maincrop variety with late blight resistance in foliage and tuber, suitable for conventional and organic growing. Fenna is one of our new varieties

  • Good skin quality
  • Rather firm cooking
  • Suitable for different dishes

Suitable markets

Retail

Fresh

Newest breed available
Fenna nestje met doorsnee
Fenna SNG CL©Agrico20
Fenna CHK©Agrico20

Most important Fenna characteristics

Plant and tuber

  • Maturity
    Early maincrop | 6
  • Tuber shape
    Long oval
  • Flesh Colour
    Light yellow | 6,5
  • 5 low | 9 high
    Tuberisation
    Quite high | 7
  • 5 small | 8 large
    Tuber size
    Quite large | 7
  • 3 insufficient | 8 excellent
    Skin finish
    Quite good | 6,5
  • Skin colour
    Yellow
  • Flower colour
    White
  • 4 none | 8 many
    Number of berries
    Below average | 5
  • 4 slow | 8 fast
    Foliage: - initial development
    Quite good | 7,5
  • 4 slow | 8 fast
    Foliage: - final development
    Fast | 8
  • Foliage: - selectability
    Quite easy | 7
  • 4 weak | 8 firm
    Foliage: - firmness
    Quite firm | 7,5
  • Lightsprout colour
    Red
  • 4 irregular | 8 regular
    Regularity of tuber shape
    Quite regular | 6,5
  • 5 irregular | 8 regular
    Regularity of size
    Quite regular | 6,5

Sensitivity and quality

  • 6 average | 9 high
    Relative yield
    -
  • A firm | AB rather firm | B rather floury | BC floury | C floury
    Cooking type
    Rather firm | AB
  • 300 low | 500 high
    Underwater weight
    393
  • 4 short | 8 long
    Dormancy
    Quite short | 5,5
  • Harvest damage
    Quite sensitive | 6
  • 3 very sensitive | 8 minimum tot none sensitive
    Metribuzin
    Quite sensitive | 6
  • 3 very sensitive | 8 minimum tot none sensitive
    Bentazon
    -
  • 4 poor result | 8 good result
    Ethylene
    -
  • 4 very sensitive | 8 minimum to none sensitive
    Secondary growth
    Quite sensitive | 6,5
  • 4 very sensitive | 8 minimum to none sensitive
    Growth cracks
    Minimum sensitive | 7
  • 4 very sensitive | 8 minimum to none sensitive
    Black spot
    Quite sensitive | 6
  • 17% low | 26,5% high
    Dry matter content
    21,4
  • 5 moderate | 8 excellent
    Dry matter distribution
    -
  • 1 very low | 11 quite high
    TGA level
    -
  • 4 very sensitive | 8 minimum to none sensitive
    Raw discolouration
    Minimum to nonsensitive | 8
  • 4 very sensitive | 8 minimum to none sensitive
    Gray discolouration (after cooking)
    Minimum sensitive | 7
  • 4 unsuitable | 8 excellent
    Fries quality
    Unsuitable | 5
  • 4 unsuitable | 8 excellent
    Crisping quality
    Unsuitable | 4

Resistance

  • Late blight foliage
    Minimum to non susceptible | 9
  • Late blight tuber
    Minimum to non susceptible | 9
  • Common scab
    Susceptible | 5
  • PCN Ro 1/4
    -
  • PCN Ro 2/3
    -
  • PCN Pa 2
    -
  • PCN Pa 3
    -
  • Powdery scab
    Susceptible | 5
  • Fusarium
    Very susceptible | 4,5
  • Erwinia
    -
  • Black dot
    Susceptible | 5
  • Spraing
    Susceptible | 5
  • Leafroll
    -
  • Virus - A
    -
  • Virus - X
    -
  • Virus - Yn
    Very susceptible | 4,5
  • Virus - Yntn (tuber symptoms)
    Minimum to non susceptible | 8
  • Wart disease F1
    Resistant* | 10*
  • Wart disease F6
    -
  • Wart disease F18
    -
Douwe Werkman

Would you like to know more about the Fenna?

The best way to guarantee a good harvest and the best return on your investment is to start out with healthy, high-quality seed potatoes and expert advice. At Agrico, we are committed to and invest in knowledge and research. This has enabled us to cultivate a wide range of unique potato varieties that display effective resistance, strong variety characteristics and a high yield. Naturally, the seed potatoes we supply are fully certified.

If you have any specific questions about the Fenna or would like to know what Agrico can do for you with respect to varieties, please feel free to contact us.

Douwe Werkman

Product Manager