Spark

Semagri

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Spark

  • New high yielding variety with full PCN resistance and very high PCN tolerance
  • High starch yields
  • Low nitrogen requirement

Semagri information

4 = Susceptible | 5 = Moderately susceptible | 6 = Slightly susceptible | 7 = Moderately resistant | 8 = Highly resistant | 9 = Not susceptible / resistant | RS = relative susceptibility

 

Maturity:                        Late
Tuber – Shape:               Oval
Tuber – Flesh colour:     Cream
Tuber – Skin colour:      Yellow
Yield:                             Very high
Blight – Foliage:             7,5
Blight – Tuber:               7
Common scab:               -
Leaf roll:                        -
A - Virus:                        -
X - Virus:                       -
Yn - Virus:                     7
Drought:                        7,5

 

 

 

 

 

Nematode – Ro 1,4:           9 
Nematode – Ro 2,3:           9
Nematode – Pa 2:              9
Nematode – Pa 3:              9
Nematode tolerance:          8,5
Wart disease - Fysio 1:      Resistant
Wart disease - Race 2/6:   Resistant
Wart disease - Race 18:     Resistant
Fertilization Advice N:        120-150 kg/ha
Fertilization Advice P:        Based on soil analysis
Fertilization Advice K:        190-220 kg/ha