Bakterioze strnih žita / Bacterial diseases of small grains
2016
Knežević, Tatjana (KWS Srbija, Beograd (Srbija)) | Koprivica, Mirjana (Uprava za agrarna plaćanja, Ministarstvo poljoprivrede i zaštite životne sredine, Beograd (Srbija)) | Jevtić, Radivoje (Institut za ratarstvo i povrtarstvo, Novi Sad (Srbija)) | Obradović, Aleksa (Poljoprivredni fakultet, Beograd (Srbija))
Sporadic outbreaks of small grain bacterial diseases are recorded in production areas all over the world. The disease severity increases in seasons with abundant rainfall. Spread of the small grain seed market, trade intensity, spread of the production over areas with favorable conditions for the disease development and cultivation of susceptible cultivars also contribute to the disease incidence and intensity. According to the published data, the following bacteria are considered as the most economically important and the most widely spread small grain pathogens: Xanthomonas translucens pvs., as well as pathovars of Pseudomonas syringae species. X. t. pv. translucens is a quarantine pathogen in the EPPO region (A2 list) and Republic of Serbia, while pathovars of P. syringae complex species are recorded in almost all temperate and subtropical regions of small grain cultivation in the world.
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