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Morphological and molecular diversity and abundance of tomentelloid ectomycorrhizae in broad-leaved forests of the Hungarian Plain.
Mycorrhiza. 2005 Sep; 15(6):459-70.M

Abstract

The most common representatives of tomentelloid ectomycorrhizae (EM) collected in broad-leaved forests (Populus and Quercus) of the Hungarian Plain during a 4-year project are demonstrated. Eighteen specimens of nine tomentelloid EM morphotypes were investigated. Five of these, introduced here for the first time, were characterized by microscopical-morphological and anatomical methods. Molecular identification was carried out using sequence analysis of the nrDNA ITS region. Altogether, 54 ITS sequences (6 previously published and 12 new sequences from our mycorrhizae and 36 from GenBank derived from fruitbodies) were compared by phylogenetic analyses using neighbor-joining, maximum parsimony and maximum likelihood methods. Identification to species level was successful in the case of six EM morphotypes (Tomentella galzinii, T. subtestacea, T. sublilacina, T. pilosa, T. ferruginea and T. stuposa), and the possible taxonomic position of the remaining three was approached. These results are supported by morphology, as compared with literature data. Relative abundance of the EM morphotypes within the soil samples was estimated. Our results confirm that tomentelloid EM are constant, diverse and abundant members of the EM communities in temperate-continental broad-leaved forests.

Authors+Show Affiliations

Department of Plant Anatomy, Eötvös Loránd University, Pázmány Péter sétány 1/c, 1117 Budapest, Hungary. jakucse@ludens.elte.huNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

15744505

Citation

Jakucs, Erzsébet, et al. "Morphological and Molecular Diversity and Abundance of Tomentelloid Ectomycorrhizae in Broad-leaved Forests of the Hungarian Plain." Mycorrhiza, vol. 15, no. 6, 2005, pp. 459-70.
Jakucs E, Kovács GM, Szedlay G, et al. Morphological and molecular diversity and abundance of tomentelloid ectomycorrhizae in broad-leaved forests of the Hungarian Plain. Mycorrhiza. 2005;15(6):459-70.
Jakucs, E., Kovács, G. M., Szedlay, G., & Eros-Honti, Z. (2005). Morphological and molecular diversity and abundance of tomentelloid ectomycorrhizae in broad-leaved forests of the Hungarian Plain. Mycorrhiza, 15(6), 459-70.
Jakucs E, et al. Morphological and Molecular Diversity and Abundance of Tomentelloid Ectomycorrhizae in Broad-leaved Forests of the Hungarian Plain. Mycorrhiza. 2005;15(6):459-70. PubMed PMID: 15744505.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Morphological and molecular diversity and abundance of tomentelloid ectomycorrhizae in broad-leaved forests of the Hungarian Plain. AU - Jakucs,Erzsébet, AU - Kovács,Gábor M, AU - Szedlay,Gyöngyi, AU - Eros-Honti,Zsolt, Y1 - 2005/03/03/ PY - 2004/09/04/received PY - 2005/01/24/accepted PY - 2005/3/4/pubmed PY - 2007/7/17/medline PY - 2005/3/4/entrez SP - 459 EP - 70 JF - Mycorrhiza JO - Mycorrhiza VL - 15 IS - 6 N2 - The most common representatives of tomentelloid ectomycorrhizae (EM) collected in broad-leaved forests (Populus and Quercus) of the Hungarian Plain during a 4-year project are demonstrated. Eighteen specimens of nine tomentelloid EM morphotypes were investigated. Five of these, introduced here for the first time, were characterized by microscopical-morphological and anatomical methods. Molecular identification was carried out using sequence analysis of the nrDNA ITS region. Altogether, 54 ITS sequences (6 previously published and 12 new sequences from our mycorrhizae and 36 from GenBank derived from fruitbodies) were compared by phylogenetic analyses using neighbor-joining, maximum parsimony and maximum likelihood methods. Identification to species level was successful in the case of six EM morphotypes (Tomentella galzinii, T. subtestacea, T. sublilacina, T. pilosa, T. ferruginea and T. stuposa), and the possible taxonomic position of the remaining three was approached. These results are supported by morphology, as compared with literature data. Relative abundance of the EM morphotypes within the soil samples was estimated. Our results confirm that tomentelloid EM are constant, diverse and abundant members of the EM communities in temperate-continental broad-leaved forests. SN - 0940-6360 UR - https://www.unboundmedicine.com/medline/citation/15744505/Morphological_and_molecular_diversity_and_abundance_of_tomentelloid_ectomycorrhizae_in_broad_leaved_forests_of_the_Hungarian_Plain_ L2 - https://dx.doi.org/10.1007/s00572-005-0351-8 DB - PRIME DP - Unbound Medicine ER -