Markies

High yielding, all-round maincrop variety for French fries, crisping, fast food (QSR market) and fresh consumption.

  • Large tubers
  • Multiple virus resistances
  • Good storability
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Markies

“At A D Brain & Son Markies has commanded a good percentage of our overall seed area for a number of years now. This is driven by its good variety characteristics. Its virus resistance, stable storage and consistent tuber numbers combined with saleable yields to name a few. Together with our great working relationship with Agrico UK to sell our Markies seed to its multi sector markets, makes total sense for our business.”
   – Jason Brain, A D Brain & Son, Cotswolds, England

"Markies at P J Lee & Sons Ltd have the lion’s share of the potato variety portfolio at around 75%. The estate grows in excess of 35,000t on fenland irrigated soils. Markies offer good yields, excellent frying ability, strong storage characteristics, and a above all a versatile potato that can go crisping/chipping or packing depending on the day. Agrico are our leading seed solutions Partner."
   – Christopher Lee, P J Lee & Sons Ltd

Suggested fertiliser treatment
Nitrogen: standard advice -25kg/Ha.
Potassium: standard advice +10%, to reduce bruising at harvest.
Phosphate: standard advice.

Cultivation
Chitting may advance maturity.
It is recommended to apply a seed treatment against Rhizoctonia.

Plant spacing
35/45mm: 28cm (39,500 plants/Ha).
45/55mm: 34cm (32,500 plants/Ha).
Spacing figures for 90cm row width.

Herbicide sensitivity
Use of Metribuzin (Sencorex) can result in some discolouration of the leaves.

Fungicides
Markies is susceptible to Alternaria (Early Blight) so a preventative treatment is advisable.

Storage
Very good dormancy and stores well through to June.

Potato variety Markies

Plant and tuber characteristics

  • Maturity
    maincrop / 4
  • Light sprout colour
    blue violet / BV
  • Flower colour
    white / W
  • Number of berries
    below average / 6,5
  • Foliage - initial development
    quite fast / 7
  • Foliage - final development
    good / 8
  • Foliage - firmness
    firm / 8
  • Foliage - selectability
    average / 6,5
  • Skin colour
    yellow / Y
  • Flesh colour
    light yellow / 6,5
  • Skin finish
    good / 7
  • Tuber shape
    oval long / OL
  • Regularity of tuber shape
    regular / 7
  • Tuberisation
    average / 6
  • Tuber size
    quite large / 7,5
  • Regularity of size
    regular / 7
  • Dormancy
    average / 6,5

Sensitivity and quality

  • Secondary growth
    quite sensitive / 6
  • Black spot (internal bruising)
    slightly to not sensitive / 8
  • Growth cracks
    slightly sensitive / 7
  • Harvest damage
    sensitive / 5
  • Metribuzin - pre-emergence
    slightly sensitive / 7
  • Metribuzin - post-emergence
    slightly sensitive / 7
  • Bentazon
    quite sensitive / 6
  • Ethylene
    5% to 15% more tubers / 6
  • Underwater weight
    427
  • Dry matter content
    22,8%
  • Cooking type
    floury / BC
  • Discolouration after cooking
    quite sensitive / 6
  • Raw discolouration
    slightly sensitive / 7
  • Fries quality
    excellent / 8
  • Dry matter distribution
    good / 7,5
  • Crisping quality
    good / 7
  • TGA-level
    3,4
  • Carvone oil
    15% to 25% more tubers / 7
  • Dormancy
    average / 6,5
  • Mutation rate
    This variety may exhibit a high mutation rate. Therefore, the use of carvone oil is discouraged. / Use of carvone oil can provoke mutations.

Resistances

  • Virus - Leaf roll
    slightly susceptible / 7
  • Virus - Yn
    slightly susceptible / 7,5
  • Virus - Yntn (tuber)
    slightly susceptible / 7
  • Spraing
    very susceptible / 4
  • Late blight - foliage
    slightly susceptible / 6,5
  • Late blight - tuber
    slightly susceptible / 7
  • Fusarium
    slightly to not susceptible / 8
  • Common scab
    susceptible / 5
  • Powdery scab
    very susceptible / 3,5
  • Virus - A
    slightly to not susceptible / 8
  • Virus - X
    slightly to not susceptible / 8
  • Black dot
    - / -
  • Erwinia
    susceptible / 5
  • Wart disease F1
    - / -
  • Wart disease F6
    quite susceptible / 5
  • Wart disease F18
    - / -
  • Golden nematode Ro 1/4
    resistant / 9
  • Golden nematode Ro 2/3
    - / -
  • Golden nematode Ro 5
    - / -
  • White nematode Pa 2
    - / -
  • White nematode Pa 3
    - / -

Would you like to know more about our potato solutions?

Agrico goes beyond just supplying high-quality seed and ware potatoes. We are involved with our customers and provide comprehensive advice in several areas. We have innovative varieties, make use of independent certification, have extensive quality assurance, actively respond to knowledge sharing, are committed to fast and reliable delivery, and have a worldwide network.

If you have a specific question or would like to know what Agrico can do for you, please feel free to contact us.

Alex Moore
Sales Manager
Alex Moore