Size of the sunflowers will be around 30 cm with 8 or 10 leaves. Diameter will be around 25 cm. Sunflowers will not be with flower.
The competition field will be established in middle of May.
Size of maize will be similar and seed rape will be in phase of the leaf rosette.
Diseased plant will be similar like the pictures which are attached. Colour will be yellow and brown. Plants will be damaged one week before competition.
Distance between two adjacent plants will be around 15 - 18 cm.
The cultivar of the sunflowers will be P64LE25 , the maize Avixxene and the rape Atlantic.
Last update 1 March 2013