Characterization of Colletotrichum isolates causing avocado anthracnose and first report of C. gigasporum infecting avocado in Sri Lanka

Autor:	W.S.S. Wijesundera, Naduviladath Vishvanath Chandrasekharan, Hashendra Kathriarachchi, D. M. Hunupolagama, R.L.C. Wijesundera, T.H.P.S. Fernando
Rok vydání:	2015
Předmět:	Fungal agent Horticulture Colletotrichum Colletotrichum gloeosporioides parasitic diseases fungi food and beverages social sciences Biology Sri lanka biology.organism_classification geographic locations Colletotrichum gigasporum
Zdroj:	Plant Pathology & Quarantine. 5:132-143
ISSN:	2229-2217
Popis:	Colletotrichum can be identified as the major causative fungal agent of avocado anthracnose all over the world. In Sri Lanka, Colletotrichum gloeosporioides reported to be the sole causative agent of avocado anthracnose. This paper presents a morphological, genetic and pathogenic study conducted using Colletotrichum isolates collected from different avocado cultivating areas of Sri Lanka. Here, the identity of C. gloeosporioides has been confirmed using multi locus phylogeny as the major causative agent and provides Colletotrichum gigasporum as a causative agent of avocado anthracnose for the first time in Sri Lanka. Difference of these two species also confirmed by banding patterns obtained using Inter Sequence Simple Repeat (ISSR) primers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4fe12a643e1b5cafc149a83e1a97c6e7 https://doi.org/10.5943/ppq/5/2/10 Zobrazit plný text záznamu