naa a22 4500 510759246 CHVBK 20180411083133.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1007/s13225-013-0231-z doi (NATIONALLICENCE)springer-10.1007/s13225-013-0231-z Species of Lasiodiplodia associated with mango in Brazil [Elektronische Daten] [Marília Marques, Nelson Lima, Marcos de Morais Jr, Maria Barbosa, Breno Souza, Sami Michereff, Alan Phillips, Marcos Câmara] Mango (Mangifera indica) is a major tropical fruit species cultivated in Brazil. The objective of this study was to identify species of Lasiodiplodia associated with dieback and stem-end rot of mango in the semi-arid region of Northeastern Brazil, and compare the species in relation to mycelial growth, pathogenicity and virulence. A total of 120 isolates of Lasiodiplodia were used and identifications were made using a combination of morphology and phylogenetic analysis based on partial translation elongation factor 1-α sequence (EF1-α) and internal transcribed spacers (ITS). The following species were identified: Lasiodiplodia crassispora, L. egyptiacae, L. hormozganensis, L. iraniensis, L. pseudotheobromae, L. theobromae and Lasiodiplodia sp.. Lasiodiplodia theobromae was the most frequently isolated species, which represented 41% of all the isolates. Only this species had been previously reported on mango in Brazil, while the other species represent the first report associated with mango tree diseases in this country. Lasiodiplodia crassispora is reported for the first time associated with mango diseases worldwide. There were significant differences in mycelial growth rates among the Lasiodiplodia species and also in the optimum temperature for growth. All species of Lasiodiplodia were pathogenic on mango fruit. There were significant differences in virulence among the species, wherein L. hormozganensis and Lasiodiplodia sp.were the most virulent, while the least virulent were L. iraniensis, L. pseudotheobromae, L. crassispora and L. egyptiacae. Mushroom Research Foundation, 2013 Botryosphaeriaceae nationallicence Mangifera indica nationallicence ITS nationallicence EF1-α nationallicence Phylogeny nationallicence Virulence nationallicence Marques Marília Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut Lima Nelson Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut de Morais Jr Marcos Departamento de Genética, Universidade Federal de Pernambuco, 50732-970, Recife, Brazil aut Barbosa Maria Embrapa Semi-Árido, 56302-970, Petrolina, Brazil aut Souza Breno Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut Michereff Sami Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut Phillips Alan Centro de Recursos Microbiológicos, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516, Caparica, Portugal aut Câmara Marcos Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut Fungal Diversity Springer Netherlands 61/1(2013-07-01), 181-193 1560-2745 61:1<181 2013 61 13225 https://doi.org/10.1007/s13225-013-0231-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s13225-013-0231-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Marques Marília Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut NATIONALLICENCE 700 1- Lima Nelson Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut NATIONALLICENCE 700 1- de Morais Jr Marcos Departamento de Genética, Universidade Federal de Pernambuco, 50732-970, Recife, Brazil aut NATIONALLICENCE 700 1- Barbosa Maria Embrapa Semi-Árido, 56302-970, Petrolina, Brazil aut NATIONALLICENCE 700 1- Souza Breno Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut NATIONALLICENCE 700 1- Michereff Sami Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut NATIONALLICENCE 700 1- Phillips Alan Centro de Recursos Microbiológicos, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516, Caparica, Portugal aut NATIONALLICENCE 700 1- Câmara Marcos Departamento de Agronomia, Universidade Federal Rural de Pernambuco, 52171-900, Recife, Brazil aut NATIONALLICENCE 773 0- Fungal Diversity Springer Netherlands 61/1(2013-07-01), 181-193 1560-2745 61:1<181 2013 61 13225 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer