Professional paper

BOTRYOSPHAERIA CANKER OF WALNUT IN CROATIA

Adrijana Novak ; Zavod za zaštitu bilja, Hrvatski centar za poljoprivredu, hranu i selo, Zagreb, Hrvatska
Dario Ivić ; Hrvatska poljoprivredno-savjetodavna služba
Zdravka Sever ; Zavod za zaštitu bilja, Hrvatski centar za poljoprivredu, hranu i selo, Zagreb, Hrvatska
Tina Fazinić ; Zavod za zaštitu bilja, Hrvatski centar za poljoprivredu, hranu i selo, Zagreb, Hrvatska
Krešimir Šimunac ; Zavod za zaštitu bilja, Hrvatski centar za poljoprivredu, hranu i selo, Zagreb, Hrvatska

Abstract

In visual inspections from 2015 to 2017, bark cankers were frequently
observed on walnut trees in orchards, as well as on solitary trees in Gardens and public areas. Botryosphaeria dothidea (Botryosphaeriaceae) was regularly isolated from necrotic areas beneath the bark, with Neofusicoccum parvum also recorded in several cases. These species are regarded as important pathogents of walnut worldwide, causing the disease known as Botryosphaeria canker. Disease symptoms, impact, epidemiology and control measures are briefly presented in the article.

Keywords

walnut; Botryosphaeria canker of walnut; Botryosphaeria dothidea; Neofusicoccum parvum

Hrčak ID:

236900

URI

https://hrcak.srce.hr/236900

Publication date:

1.4.2018.

Article data in other languages: croatian

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