Fungi associated with canker diseases on olive in Istria (Croatia)

نویسندگان

چکیده

A survey in olive orchards Istria (Croatia) was carried out from 2016 to 2018 investigate pathogens potentially associated with decline and dieback. In nine orchards, canker-like symptoms were recorded on trunks branches. Six fungal species isolated cankers: Geosmithia sp., Diaporthe Diatrype stigma, Diplodia seriata, Neofusicoccum parvum, Pseudophaeomoniella oleae. Pathogenicity tests conducted a greenhouse, branches of 4-year-old local cultivar ‘Buza’. Eight months after branch inoculation, D. seriata showed be the most aggressive, causing an average 67 mm long lesion. N. parvum caused 31 lesion, while sp. only weak aggressiveness, 3 P. oleae did not cause any inoculated plants. This is first report as (Croatia).

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ژورنال

عنوان ژورنال: Journal of Central European Agriculture

سال: 2023

ISSN: ['1332-9049']

DOI: https://doi.org/10.5513/jcea01/24.2.3795