Final diagnosis


Pectobacterium spp. and Dickeya spp. (Blackleg and soft rot)

Partial plant wilting. <b><i>Pectobacterium</i> spp. ou <i>Dickeya </i>spp.</b> (blackleg)
Chlorosis and rolling of top leaves. <b><i>Pectobacterium</i> spp. ou <i>Dickeya </i>spp.</b> (blackleg)
Aerial rot extending from the stem insertion point of a petiole towards the leafet. <i><b>Pectobacterium</i> spp. or <i>Dickeya</i> spp.</b>
Soft rot with a black border on the edge, caused by the bacteria <i><b> Pectobacterium </i></b> or <i><b> Dickeya </i></b> on potato tuber.