Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
International Journal of Medicinal Mushrooms
Fator do impacto: 1.423 FI de cinco anos: 1.525 SJR: 0.431 SNIP: 0.716 CiteScore™: 2.6

ISSN Imprimir: 1521-9437
ISSN On-line: 1940-4344

Volumes:
Volume 22, 2020 Volume 21, 2019 Volume 20, 2018 Volume 19, 2017 Volume 18, 2016 Volume 17, 2015 Volume 16, 2014 Volume 15, 2013 Volume 14, 2012 Volume 13, 2011 Volume 12, 2010 Volume 11, 2009 Volume 10, 2008 Volume 9, 2007 Volume 8, 2006 Volume 7, 2005 Volume 6, 2004 Volume 5, 2003 Volume 4, 2002 Volume 3, 2001 Volume 2, 2000 Volume 1, 1999

International Journal of Medicinal Mushrooms

DOI: 10.1615/IntJMedMushr.v11.i3.100
pages 309-328

Medicinal Species from Genera Inonotus and Phellinus (Aphyllophoromycetideae): Cultural-Morphological Peculiarities, Growth Characteristics, and Qualitative Enzymatic Activity Tests

Daniel Tura
Aloha Medicinals Inc., Carson City, Nevada, USA
Ivan V. Zmitrovich
Laboratory of Systematics and Geography of the Fungi of the Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popova St. 2, St. Petersburg, 197376, Russia
Solomon P. Wasser
International Centre for Biotechnology and Biodiversity of Fungi Institute of Evolution and Faculty of Natural Sciences University of Haifa, Mt. Carmel, Haifa 31905, Israel
Eviatar D. Nevo
Department of Evolutionary and Environmental Biology, Faculty of Natural Sciences, Institute of Evolution, University of Haifa, 199 Abba Khousi Ave., Mt. Carmel, Haifa 3498838, Israel

RESUMO

The morphological and cultural characteristics of vegetative mycelium of nine important medicinal species from genera Inonotus and Phellinus (Hymenochaetales) were studied. The species studied were Inonotus dryophilus, I. hispidus, I. levis, I. rheades, I. rickii, I. obliquus, I. tamaricis, Phellinus baumii, and Ph. linteus, represented by 14 strains. Data on mycelial growth of the above-mentioned fungi species on different types of nutrients, the macro- and micromorphological description of colonies grown on different media, and qualitative enzymatic activity tests on lignolytic enzymes are provided. It was shown that species Inonotus obliquus (3.57 mm/day), Ph. baumii (3.26 mm/day), and Ph. linteus (3.05 mm/day) demonstrated moderately slow growth on selected nutrients. By contrast, Inonotus levis recorded a rapid growth, with the highest growth rate value of all analyzed strains (8.63 mm/day). Most of examined species preferred wort agar, whereas I. rheades, I. rickii, and I. obliquus preferred potato-dextrose agar as the medium for optimal development. The least favorable nutrient for all taxa was corn agar. Analyses of morphological and microstructural peculiarities on different types of nutrients, with mycelial samples taken from different parts of the colony as advancing zone, marginal agar, and aerial mycelium, were conducted and illustrated for five species. As expected, the qualitative enzymatic activity tests confirmed a positive reaction to most of the analyzed strains. In addition, we observed that enzyme secretion is related to the medium type on which the colony is grown.


Articles with similar content:

Morphological, Physiological, and Growth Characteristics of Mycelia of Several Wood-Decaying Medicinal Mushrooms (Aphyllophoromycetideae)
International Journal of Medicinal Mushrooms, Vol.6, 2004, issue 4
Carmen Z. Sakeyan, Susanna M. Badalyan
In Vitro Studies of Secondary Metabolite−Related Responses in Some Species of Genus Grifola (Agaricomycetes) from Argentina
International Journal of Medicinal Mushrooms, Vol.18, 2016, issue 4
Nestor Raul Curvetto, Pablo Daniel Postemsky
Comparison of Mono- and Dikaryotic Medicinal Mushrooms Lignocellulolytic Enzyme Activity
International Journal of Medicinal Mushrooms, Vol.21, 2019, issue 11
Aza Kobakhidze, Eva Kachlishvili, Mariam Rusitashvili, Ana Tsokilauri, Vladimir I. Elisashvili
Mycelium Macromorphology and Growth Characteristics of Culinary-Medicinal Mushroom Flammulina velutipes (W.Curt.: Fr.) Singer
International Journal of Medicinal Mushrooms, Vol.7, 2005, issue 3
Carmen Z. Sakeyan, Susanna M. Badalyan
Genetic Resources and Mycelial Characteristics of Several Medicinal Polypore Mushrooms (Polyporales, Basidiomycetes)
International Journal of Medicinal Mushrooms, Vol.17, 2015, issue 4
Alla V. Shnyreva, Susanna M. Badalyan, Alessandra Zambonelli, Mirco Iotti