Table 5.

Occurrence (%) of Fusarium spp. isolated from oat samples from four regions in Norway from 1994 to 1996, as determined by Kosiak et al. [5].

Isolated species	South-East	Upper-East	Mid-Norway	South-West
F. avenaceum	98.1	98.8	100.0	98.8
F. culmorum	72.2	77.5	45.5	81.5
F. graminearum	13.0	31.3	72.7	28.4
F. poae	96.3	90.0	49.1	96.3
F. equiseti	20.4	30.0	1.8	24.7
F. tricinctum	83.3	90.0	65.5	88.9
F. sporotrichoides	7.4	1.3	0.0	4.9
F. langsethiae	95.5	96.3	30.0	88.5