Original scientific paper

Control of the black rot pathogen, Xanthomonas campestris pv. campestris, on local cabbage cultivar "Varaždinsko zelje" in Medjimurje region

Milorad Šubić ; Poljoprivredna savjetodavna služba, Podružnica Međimurske županije

Abstract

In north part of Croatia local cabbage cultivar "varazdinsko zelje" is one of major vegetable field crop. Hot summer temperature, Mn, irrigation, and dew are favorable for the most important disease: black rot, caused by Xanthomonas campestris pv. campestris. The most important sources of primary inoculums are infected seed and contaminated plant debris from the preceding crop. To prevent bacterial disease epidemics seed was treated with 3-4 % disinfectant Menno Florades (9 % benzoic acid) (30 min. and 2h). The results in field testing showed the effectiveness of commercial formulate containing famoxadone plus cymoxanil (Equation PRO WG - Du Pont) against phytopathogenic bacteria Xanthomonas campestris pv. campestris.

Keywords

black rot; Xanthomonas campestris pv. campestris; Cruciferae; seed treatment; benzoic acid; famoxadone plus cymoxanil

Hrčak ID:

168876

URI

https://hrcak.srce.hr/168876

Publication date:

1.11.2012.

Article data in other languages: croatian

Visits: 1.883 *