To maintain performance of polymer composite materials (PCM) in tropical climate, it is necessary and relevant to deal with biodegradation among other factors. Increasing strength improvement resistance composites simultaneously a critical practical challenge. State-of-the-art methods production do not provide possibility address both issues at the same time. In this study, first time when meth...

The formation of oxalates in soils and rocks under conditions cryoarid climate, permafrost taiga vegetation was studied. Whewellite weddellite were found four areas associated with the mining industry: on kimberlite deposit Daldyn territory, lower reaches Markha River Central Yakut Plain, coastal outcrop Allah-Yun Sellah-Khotun ore cluster. upper organic horizon Skeletic Cryosol (Thixotropic) (...

Given the forestry, ecological and economic value of forests with participation Fraxinus excelsior taking into account intensive deterioration their phytosanitary status in modern conditions, a comprehensive study symptoms, causes, pathogenesis ash tuberculosis further development effective protection measures, including using biological products based on Bacillus sp. other myco- microorganisms...

Background. There is insufficient data on the antifungal activity of activated zinc pyrithione, which widely used in practice. Taking into account reports about a significant role Malassezia pathogenesis number dermatoses, study this issue scientific, practical interest.
 Aims. To evaluate external forms pyrithione treatment psoriasis, seborrheic dermatitis, pityriasis versicolor.
 Ma...

Objective. To investigate the ability of Paenibacillus polymyxa KB to produce biologically active substances that stimulate growth and development plants. Methods. Qualitative quantitative determination auxins, abscisic acid (ABA) cytokinins in culture fluid (CF) P. was carried out by high-performance liquid chromatography (HPLC) using Agilent 1200 chromatograph; gibberellins were measured (HPL...

Fungi represent a distinct kingdom of ubiquitous living beings. Most other organisms are constantly in contact with elements the fungal body. In particular, widespread vegetation fungi environment, their sporulation and further spread spores mycelia by air currents make particles human respiratory organs inevitable. This can lead to development sensitization allergies. Therefore, aim presented ...

Les colonisations fungiques aspergillaires et l’aspergillose bronchopulmonaire allergique (ABPA) peuvent impacter fortement le pronostic dans la mucoviscidose. Nous avons réalisé des tables rondes d’experts français de centres pédiatriques adultes prenant en charge patients atteints mucoviscidose, microbiologistes, radiologues pharmaciens. Le but était d’explorer l’état connaissances actuelles ...

Microbiological contamination with fungi, including moulds, can pose a significant health hazard to those working in archives or museums. The species involved include Aspergillus, Penicillium, Geotrichum, Alternaria, Cladosporium, Mucor, Rhizopus, Trichoderma, Fusarium which are associated mostly with allergic response of different types. The aim of the study was to analyse, both in quantitativ...

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Objective. To characterize the fungal pathogenic complex of root zone cultivated soybean plants grown on sod-medium podzolic soil, to identify most harmful pathogens diseases. Methods. Phytopathogenic micromycetes were isolated from affected plants. For this, segments plant material (roots, seeds, leaf blade) (3–5 mm) thoroughly washed for 15 min under running water, their surface was sterilize...