The pathogenicity of Alternaria spp. isolated from various apple tree organs to apple fruit

• Autorzy: Wojtas-Koziel B. , Borecka H.

Warianty tytułu

PL

Patogeniczność w stosunku do jabłek grzybów z rodzaju Alternaria wyizolowanych z różnych organów jabłoni

• Języki publikacji: EN

Abstrakty

EN

Pathogenicity of 206 isolates of Alternaria spp. to apple fruit was determinet. The fungi were isolated from various apple tree organs: young and old leaves (May, November), flowers, flower buds, fruitlets, the skin of fully ripe apples, flower residues on fruits, twigs and cortex. The following fungi were isolated: A. alternata, A. tenuissima and A. consortiale. A. alternata was the most common and the highest number of isolates was pathogenic to apples.

PL

Zbadano 206 izolatów grzybów z rodzaju Alternaria pochodzących z różnych organów jabłoni jak: młode i stare liście, pąki kwiatowe, kwiaty, zawiązki, owoce, resztki kwiatowe znajdujące się na owocach i zawiązkach, krótkopędy i kora. Stwierdzono, że grzyb Alternaria alternata (Fr.) Keissler byl najliczniej reprezentowany i najwięcej izolatów tego gatunku wykazało dużą patogeniczność w stosunku do jabłek; pozostałe wyizolowane gatunki to A. tenuissima (Kunze ex Pers.) Wiltshire oraz A. consortiale (Thum) Groves, Highes.

• Wydawca: -
• Czasopismo: Acta Agrobotanica
• Rocznik: 1988
• Tom: 41
• Numer: 1
• Opis fizyczny: p.27-32,ref.

Twórcy

autor

Wojtas-Koziel B.

• Research Institute of Pomology and Floriculture, Pomologiczna 18, Skierniewice, Poland

autor

Borecka H.

• Research Institute of Pomology and Floriculture, Pomologiczna 18, Skierniewice, Poland

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