Soil yeast communities under the aggressive invasion of Sosnowsky’s hogweed (Heracleum sosnowskyi)

Glushakova, A. M.; Качалкин, А. В.; Chernov, I. Yu.

doi:10.1134/s1064229315020040

Cited by 26 publications

(13 citation statements)

References 7 publications

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“…Compared with typical meadow vegetation, the abundances of Saitozyma podzolica , Schwanniomyces castelli and Torulaspora delbrueckii were negatively affected by the invasion of Impatiens parviflora , whereas the soil‐borne species Apiotrichum dulcitum and Apiotrichum laibachii were more prominent as a result of the invasion (Glushakova et al, ). Similarly, Candida vartiovaarae , Schwanniomyces castelli and Tausonia pullulans were less abundant in a ruderal and invasive Heracleum sosnowskyi and Aster salignus (Glushakova et al, , ) regime. A common feature of all three studied floral invasions is an increased species richness trend and the proportion of ascomycetous yeasts, most of which are not typical for meadow soils.…”

Section: Distribution Of Soil Yeastsmentioning

confidence: 97%

“…Invasive plant species, which are not native to a specific location, often tend to spread, suppressing indigenous flora and causing damage to the environment. It has been recently demonstrated that soil yeast communities under invasive plants are also different from those under rural vegetation (Glushakova, Kachalkin, & Chernov, , ; Glushakova et al, ). Compared with typical meadow vegetation, the abundances of Saitozyma podzolica , Schwanniomyces castelli and Torulaspora delbrueckii were negatively affected by the invasion of Impatiens parviflora , whereas the soil‐borne species Apiotrichum dulcitum and Apiotrichum laibachii were more prominent as a result of the invasion (Glushakova et al, ).…”

Section: Distribution Of Soil Yeastsmentioning

confidence: 99%

“…Hanseniaspora, Metschnikowia and Ogataea) can be also isolated from fruits (e.g. Kachalkin, Abdullabekova, Magomedova, Magomedov, & Chernov, 2015;Lachance, 2016;Sipiczki, 2016;Vadkertiová, Molnárová, Vránová, & Sláviková, 2012 (Glushakova, Kachalkin, & Chernov, 2015aGlushakova et al, 2015b). Compared with typical meadow vegetation, the abundances of Saitozyma podzolica, Schwanniomyces castelli and Torulaspora delbrueckii were negatively affected by the invasion of Impatiens parviflora, whereas the soil-borne species Apiotrichum dulcitum and Apiotrichum laibachii were more prominent as a result of the invasion (Glushakova et al, 2015a).…”

Section: Distribution Of Soil Yeastsmentioning

confidence: 99%

“…In particular, studies performed by Renata Vadkertiová and co‐workers and Chernov and co‐workers address the influence of tree species (e.g. Sláviková & Vadkertiová, ; Maksimova & Chernov, ; Yurkov, Inácio, Chernov, & Fonseca, ), land management (Sláviková & Vadkertiová, ), invasive plants (Glushakova, Kachalkin, & Chernov, ) and temporal changes (Golubtsova, Glushakova, & Chernov, ; Sláviková & Vadkertiová, ).…”

Section: Historymentioning

confidence: 99%

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Yeasts of the soil – obscure but precious

Yurkov

2018

Yeast

122

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Pioneering studies performed in the nineteenth century demonstrated that yeasts are present in below‐ground sources. Soils were regarded more as a reservoir for yeasts that reside in habitats above it. Later studies showed that yeast communities in soils are taxonomically diverse and different from those above‐ground. Soil yeasts possess extraordinary adaptations that allow them to survive in a wide range of environmental conditions. A few species are promising sources of yeast oils and have been used in agriculture as potential antagonists of soil‐borne plant pathogens or as plant growth promoters. Yeasts have been studied mainly in managed soils such as vineyards, orchards and agricultural fields, and to a lesser extent under forests and grasslands. Our knowledge of soil yeasts is further biased towards temperate and boreal forests, whereas data from Africa, the Americas and Asia are scarce. Although soil yeast communities are often species‐poor in a single sample, they are more diverse on the biotope level. Soil yeasts display pronounced endemism along with a surprisingly high proportion of currently unidentified species. However, like other soil inhabitants, yeasts are threatened by habitat alterations owing to anthropogenic activities such as agriculture, deforestation and urbanization. In view of the rapid decline of many natural habitats, the study of soil yeasts in undisturbed or low‐managed biotopes is extremely valuable. The purpose of this review is to encourage researchers, both biologists and soil scientists, to include soil yeasts in future studies.

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Section: Distribution Of Soil Yeastsmentioning

confidence: 97%

Section: Distribution Of Soil Yeastsmentioning

confidence: 99%

Section: Distribution Of Soil Yeastsmentioning

confidence: 99%

Section: Historymentioning

confidence: 99%

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Yeasts of the soil – obscure but precious

Yurkov

2018

Yeast

122

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“…Invasive plants do not only displace the indigenous species, but also change soil biota over considerable territories. Therefore, the presence of particular arbuscular mycorrhizal fungi may determine the success of their invasion [15][16][17][18][19]. Herbicide contamination also can cause deleterious effects on soil biota.…”

Section: Introductionmentioning

confidence: 99%

Production and Stabilization of Mycoherbicides

Berestetskiy¹,

Сокорнова²

2018

Biological Approaches for Controlling Weeds

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Despite the urgent need for alternatives to chemicals in plant protection, biological herbicides are not widely used as biofungicides and bioinsecticides. The review is devoted to connections between fungal biology, biochemistry, their ability to survive in extreme environment and development of effective mycoherbicides. Advanced studies on the production and stabilization of mycofungicides and mycoinsecticides were analyzed too in order to obtain ideas for the improvement of efficacy and technology of mycoherbicides in the future. The analysis of research data published within last 20 years showed following trends. First, more attention is paid for production both effective and stress tolerant propagules especially based on the submerged fungal mycelium and its modifications (blastospores, chlamydospores and microsclerotia). Second, the construction of bioreactors, in particular, for solid-state fermentation is continuously being improved that allows producing highly stress tolerant fungal aerial conidia. Third, based on studies of biochemical mechanisms of viability of fungi in extreme environment, the approaches of stabilization and storage of fungal propagules were developed. However, the positive reply to the question, if biopesticides including mycoherbicides, will become a serious alternative to agrochemicals, will be possible when they demonstrate stable efficacy in the field conditions and safety for both environment and end users.

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