"Use of dithyine tetracarboximides for control of harmful bacterial microorganisms in useful plants" The present invention relates to the use of dithyine tetracarboximides of formula (I) for control of selected harmful bacterial microorganisms in useful plants, where these microorganisms are selected from the plant. group consisting of acidovorax avenae, burkholderia sp., burkholderia glumae, candidatus liberibacter spec., candidatus liberibacter asiaticus, corynebacterium, erwinia sp. (dickeya, pectobacterium carotovorum, erwinia amylovora), pseudomonas syringae, pseudomonas syringae pv. actinidae, pseudomonas syringae pv. glycinea, pseudomonas syringae pv. tomato, pseudomonas syringae pv. lachrymans, pseudomonas tumefaciens (= agrobacterium tumefaciens), streptomyces spp., xanthomonas spp., xanthomonas ampelina, xanthomonas axonopodis, xanthomonas axonopodis pv. citri, xanthomonas axonopodis pv. glycines, xanthomonas campestris, xanthomonas campestris pv. musacearum, xanthomonas campestris pv. pruni, xanthomonas campestris pv. viticola, xanthomonas fragariae and xanthomonas transluscens or xylella fastidiosa. The present invention also relates to a method for controlling the selected harmful bacterial microorganisms in plants useful by treatment with dithyine tetracarboximides of formula (I).resumo “uso de ditiina-tetracarboximidas para controle de microrganismos bacterianos nocivos em plantas úteis” a presente invenção está relacionada ao uso de ditiina-tetracarboximidas de fórmula (i) para controle de microrganismos bacterianos nocivos selecionados em plantas úteis, onde estes microrganismos são selecionados do grupo que consiste de acidovorax avenae, burkholderia sp., burkholderia glumae, candidatus liberibacter espec., candidatus liberibacter asiaticus, corynebacterium, erwinia sp. (dickeya, pectobacterium carotovorum, erwinia amylovora), pseudomonas syringae, pseudomonas syringae pv. actinidae, pseudomonas syringae pv. glycinea, pseudomonas syringae pv. tomat
