Effect of trophic status in lakes on fungal species diversity and abundance

2014 ◽  
Vol 109 ◽  
pp. 32-37 ◽  
Author(s):  
A. Pietryczuk ◽  
A. Cudowski ◽  
T. Hauschild
2019 ◽  
Vol 10 (3) ◽  
pp. 127-140 ◽  
Author(s):  
Bing Wu ◽  
Muzammil Hussain ◽  
Weiwei Zhang ◽  
Marc Stadler ◽  
Xingzhong Liu ◽  
...  

2010 ◽  
Vol 336 (1-2) ◽  
pp. 107-111 ◽  
Author(s):  
David Johnson ◽  
Ian C. Anderson ◽  
Alison Williams ◽  
Raj Whitlock ◽  
J. Philip Grime

1996 ◽  
Vol 5 (1) ◽  
pp. 25-35 ◽  
Author(s):  
Katherine K. Donegan ◽  
Deborah L. Schaller ◽  
Jeffrey K. Stone ◽  
Lisa M. Ganio ◽  
Gary Reed ◽  
...  

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Xue-Wei Wang ◽  
Ji-Hang Jiang ◽  
Li-Wei Zhou

AbstractBasidioradulum was morphologically considered to be a synonym of Xylodon. Here, its independence within Hymenochaetales is confirmed from a phylogenetic perspective. Basidioradulum radula, the generic type, is widely distributed in Northern Hemisphere. Two Southern Hemisphere species close to B. radula are newly described as B. mayi and B. tasmanicum, respectively, from Victoria and Tasmania, Australia. Basidioradulum mayi differs from B. radula by lack of cystidia. Moreover, the hymenial surface of B. radula is normally much more strongly hydnoid than that of B. mayi. Basidioradulum tasmanicum is distinct from B. radula and B. mayi by having capitate cystidia, ellipsoid to subglobose basidiospores, and crystal-covered hyphae. Although morphologically distinct, the two new species isolated by Bass Strait have an almost identical ITS region, and could not be differentiated by nLSU- and ITS-based phylogenetic analyses. This case reminds us that basing phylogeny simply on the ITS as a barcode region may underestimate fungal species diversity.


Primates ◽  
2013 ◽  
Vol 55 (2) ◽  
pp. 249-257 ◽  
Author(s):  
Akiko Sawada ◽  
Hirotoshi Sato ◽  
Eiji Inoue ◽  
Yosuke Otani ◽  
Goro Hanya

2019 ◽  
Author(s):  
Elisa Michel ◽  
Estelle Masson ◽  
Sandrine Bubbendorf ◽  
Léocadie Lapicque ◽  
Judith Legrand ◽  
...  

AbstractPreserving microbial diversity in food systems is one of the many challenges to be met to achieve food security and quality. However, there is still a lack of knowledge about the factors that may influence food microbial diversity, notably in fermented foods. Although industrialization led to the selection and spread of specific fermenting microbial strains, there are still ongoing artisanal processes that may allow the conservation of a wider diversity of microbial species. We examined whether the diversity of artisanal practices could lead to an increased level in fungal species diversity for bread making. We used an interdisciplinary participatory research approach including bakers, psycho-sociologists and microbiologists to analyse French bread making practices and describe fungal communities in naturally fermented sourdough. Bread making practices were clustered in a farmer practices’ group and an artisanal practices’ group. Surprisingly, the well-known bakery yeast, Saccharomyces cerevisiae, was dominant (i.e. with a relative abundance over 50%) in only 24% of sourdoughs and other yeast species of the closely related Kazachstania genus were frequent. Bread making practices were found to drive the distribution of these species. The differences in fungal communities were associated with variation in sourdough acidity, maltose concentration and hydration. Overall, our results showed that preserving bread making practices diversity allows the preservation of a higher taxonomic and functional diversity in microbial communities.


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