Demo starch potatoes

You are growing starch potatoes

• You grow potatoes in a 1:2 rotation.
• You had a field sampled with the AMZetmeel (AMStarch) sampling method, result 5600 larvae and eggs per 200 cc soil.
• The species analysis you had carried out showed the presence of Pa as well as Ro.
• Available cultivars: 
  

Cultivar	RV Ro1(resistence class)	RV Pa3 (resistence class)
Altus	9,3 (6)	0,08 (9)
Seresta	0,5 (9)	2 (8)
Wisent	0,04 (9)	5,78 (6)



• You wish to alternate the cultivation of different cultivars

Which scenario gives you the best financial result, calculated over 2 rotations?