Results 71 to 80 of about 5,532 (199)

A new species of Phragmogibbera (Dothideomycetes)

Mycotaxon, 2009
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Wenying Zhuang, Wen-Ying Li
openaire   +1 more source

Effects of continuous cropping on fungal community structure succession in rhizosphere and non-rhizosphere soils of cassava

Guangxi Zhiwu
For revealing the mechanism of cassava continuous cropping obstacle formation, we study planted cassava in a fixed field for three continous years, and applied high-throughput sequencing technology and bioinformatics to explore effects of continuous ...
HUANG Yanying1, PENG Xiaohui1, OU Guining1, PENG Xiaoxue1, GAN Li1, HUANG Yuanhang1, YANG Taiyi1, QIN Fengyan1, SHEN Zhangyou2*, WEI Maogui1,3*
doaj   +1 more source

Paramirandina guttulata (Microthyriaceae, Microthyriales), a new lignicolous freshwater fungi from a plateau lake in Yunnan Province, China [PDF]

Biodiversity Data Journal
Based on unique morphological features and phylogenetic analysis of combined LSU and ITS sequences, Paramirandina guttulata is established as the third species in Paramirandina, along with P. aquatica and P. cymbiformis.
Hong-Wei Shen, Dan-Feng Bao, Na Wu, Fatimah Al-Otibi, Zong-Long Luo, Kevin D. Hyde   +5 more
doaj   +3 more sources

Fog, Symbiosis, and Survival: The Ecological Architecture of the Grit Crust From the Atacama Desert Represents a Lichen Holobiome Rather Than a Soil Microbiome

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Multi‐marker metabarcoding (16S rRNA, 18S rRNA, ITS2) of the fog‐dependent grit crust in the Atacama Desert reveals a community structured by lichen symbioses rather than typical soil‐derived microbial assemblages. The green algal photobiont Trebouxia dominates the eukaryotic community, accompanied by lichenized Caliciales and lichen‐associated ...
Patrick Jung, Lina Werner, Rebekah Brand, Laura Briegel‐Williams, Karen Baumann, Guillaume Letendu, Michael Lakatos   +6 more
wiley   +1 more source

Revision of theMassarineae(Pleosporales,Dothideomycetes)

Studies in Mycology, 2015
We here taxonomically revise the suborderMassarineae(Pleosporales,Dothideomycetes,Ascomycota). Sequences of SSU and LSU nrDNA and the translation elongation factor 1-alpha gene (tef1) are newly obtained from 106Massarineaetaxa that are phylogenetically analysed along with published sequences of 131 taxa in this suborder retrieved from GenBank.
Tanaka, K., Hirayama, K., Yonezawa, H., Sato, G., Toriyabe, A., Kudo, H., Hashimoto, A., Matsumura, M., Harada, Y., Kurihara, Y., Shirouzu, T., Hosoya, T.   +11 more
openaire   +2 more sources

Metabarcoding of Sediment eDNA Uncovers Ecological Gradients and Biodiversity in Philippine Mangroves

Environmental DNA, Volume 8, Issue 3, May–June 2026.
Community diversity metrics revealed a clear ecological gradient, with the highest diversity observed in recolonized mature stands, intermediate in the natural stands, and lowest in the restored stands. Taxonomic profiles varied with mangrove stand, age, and zonation.
Severino G. Salmo III, Arizaldo E. Castro, Kenneth Angelo Bagay, Marie Christine M. Obusan   +3 more
wiley   +1 more source

Deciphering the biosynthetic pathways of lichen acids

New Phytologist, Volume 250, Issue 3, Page 1784-1799, May 2026.
Summary Depsides and depsidones are polyketide‐derived lichen acids widely distributed in lichen thalli, yet the biosynthetic gene clusters (BGCs) responsible for their production remain poorly understood. To address this gap, we investigated the diversity and evolutionary relationships of polyketide BGCs in lichens.
Wonyong Kim, Tânia Keiko Shishido, Huong T. Pham, Kyo Bin Kang, Rundong Liu, Matti Wahlsten, Jérôme Collemare, Hyun Park, Soon‐Ok Oh, Hyung‐Ho Ha, Hangun Kim, Jae‐Seoun Hur   +11 more
wiley   +1 more source

FIGURE 3 in Towards a natural classification of Dothideomycetes 2: The genera Cucurbidothis, Heterosphaeriopsis, Hyalosphaera, Navicella and Pleiostomellina (Dothideomycetes incertae sedis) [PDF]

, 2014
FIGURE 3. Pleiostomellina pernambucensis (holotype). a. Close-up of ascostroma. b. Section of ascostroma. c. Close-up of the peridium. d–f. Mature and immature asci without a pedicel. g–h. Dark brown to chestnut-brown ascospores.
Hyde, Kevin D., Ariyawansa, Hiran A., Chukeatirote, Ekachai, Kang, Ji-Chuan, Alias, Siti A., Thambugala, Kasun M.   +5 more
core   +1 more source

ANTIMICROBIAL ACTIVITY OF POLYKETIDE-DERIVED SECONDARY METABOLITES FROM DOTHIDEOMYCETES SP. [PDF]

Bulletin of Pharmaceutical Sciences. Assiut University
Discovering alternative compounds for treating antibiotic-resistant infections is critical to alleviate the current antibiotic resistance crisis. Endophytic fungi are a source of numerous recently approved antibiotics particularly polyketide-derived ...
lourin Malak, mohamed Ibrahim, Daneel Ferreira, John Williamson, Elizabeth Arnold, mohamed Abouelela, Samir Ross   +6 more
doaj   +1 more source

Neonectria Canker Disease of Fir Caused by Neonectria neomacrospora in Austria

Plant Pathology, Volume 75, Issue 3, May–June 2026.
The fir pathogen Neonectria neomacrospora is first reported on 17 Austrian localities, causing dieback and mortality on Abies alba at cool‐moist sites. A growth experiment on agar presented optimum growth at ~20°C. Moreover, an inoculation experiment revealed higher mortality on A. concolor than A. alba, while Picea abies remained unaffected.
Pascal Rabl, Hermann Voglmayr, Thomas Kirisits   +2 more
wiley   +1 more source