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Publikováno v:
Eurasian Soil Science. 53:1620-1628
Significance of soil genesis for the composition and succession of bacterial communities during straw decomposition has been studied. Sterile grinded oat straw in nylon bags was placed in humus horizons of two soils (soddy-podzolic and chernozem; Alb
Publikováno v:
Eurasian Soil Science. 53:1255-1259
A comparative assessment of the pools of fungal and bacterial biomass in dark humus forest soil has been performed using luminescent microscopy and cascade filtration. Cascade filtration indicates that the bacterial biomass is compatible to the funga
Autor:
Vladimir G. Onipchenko, M. S. Kadulin, Mikhail I. Makarov, Anna Zhuravleva, Rida Sabirova, T. I. Malysheva, A. A. Aksenova
Publikováno v:
Eurasian Soil Science. 53:941-949
An increasing participation of dwarf shrubs and shrubs in plant communities of alpine meadows and a tendency to a decrease in summer precipitation in mountain regions determine the relevance of assessing the role of ectomycorrhiza and ericoid mycorrh
Publikováno v:
Russian Journal of Plant Physiology. 67:153-161
Drought and soil salinity are the main environmental stress factors affecting plant growth and development. A certain appropriate concentration of NaCl in the soil has been suggested to show a beneficial effect on halophyte and xerophyte growth, whil
Autor:
A. R. Sukiasyan
Publikováno v:
Russian Journal of General Chemistry. 89:2751-2755
The impact of water deficit in the soil on the growth of Armenian semi-tooth-shaped sweet corn under various soil and climatic conditions was assessed. The plant drought response was studied by kinematic growth profiles with account taken of contrast
Publikováno v:
Biology Bulletin. 46:381-386
Plant and soil mechanisms of barley plant resistance to Cd toxicity as influenced by the plant growth-promoting rhizobacterium P. fluorescens 21 were studied in a series of pot experiments on artificially Cd-contaminated gray forest soil. It has been
Publikováno v:
Eurasian Soil Science. 51:701-708
The influence of moisture and salinity of quartz sand on activation of the CO2 emission and water consumption by seeds of spring wheat (Triticum), winter rye (Secale cereale), triticale (Triticosecale), and spring barley (Hordeum) treated by a stimul
Publikováno v:
Eurasian Soil Science. 50:1318-1322
The dynamics of population density and taxonomic structure of epiphytic bacterial communities on the leaves and roots of potatoes, carrots, and beets have been studied. Significant changes take place in the ontogenesis of these vegetables with substi
Autor:
Z. Barhoumi
Publikováno v:
Russian Journal of Plant Physiology. 64:839-844
Optimization of nitrogen (N) use by grasses is a central issue of the current work. The effects of different N concentrations (0, 0.25, 0.5, 1.0, 2.5, and 5.0 mM NH4NO3) on growth of Brachypodium distachyon were assessed on controlled hydroponic cult
Autor:
A.A. Plotnikov, A.M. Avalbaev, Farida Shakirova, Ch.R. Allagulova, D. R. Maslennikova, Kristina Fedorova
Publikováno v:
Russian Journal of Plant Physiology. 64:665-671
We investigated effects of sodium nitroprusside (SNP), the donor of nitric oxide (NO), on the growth and hormonal system of wheat plants (Triticum aestivum L.) in normal conditions and after salt stress (2% NaCl). During germination of seeds treated