03.00.00 Biological sciences
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ADAPTIVE POTENTIAL OF TEA-HYBRID ROSES VARIETIES ON THE SOUTH OF RUSSIA
DescriptionThere was determined the stability of new varieties of tea-hybrid roses to biotic and abiotic stressors. There was given the assessment of their decorative qualities
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Description
This article presents the dispersal analysis of the effec-tive influence of dehydration’s correction on the func-tional condition and componential staff of the body weight of the road-bicyclists in an atmosphere of using of rehydrational drink
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BIOLOGY AND MORPHOLOGY COPPERHEAD PINE (CORONELLA AUSTRIACA (LAURENTI, 1768) VOLGOGRAD REGION
DescriptionThe results of studies of copperhead (2008-2011) in the Volgograd region are shown, geographical distribution, habitat association, environmental characteristics are examined; morphological characteristics of species in the study territory are given
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Description
The results of studying the ordinary pine condition in geographical cultures of the Central forest-steppe are cited in the article. The general pattern of the ordinary pine intraspecific variability is represented. The data of origin influence on safety, efficiency, qualitative adjectives is presented. The pattern of ecotypes adaptability to new environment conditions is presented
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PROTEINS OF AFRICAN SWINE FEVER VIRUS
DescriptionThe review presents some data on structural and non-structural, regulatory proteins and enzymes of African swine fever (ASF) virus. The variety of the virus biological characteristics is substantially caused by proteins belonging to multigenic families. It is suggested, that the protection development at ASF is provided not only by the membrane proteins, but also by the regulatory ones
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POLLEN ANALYSIS IN PLANT BREEDING
DescriptionDifferent aspects of applying the pollen analysis were studied in plant breeding. Fertility, pollen viability, change of pollen morphological characteristic were used by basic characteristics. Connection between pollen analysis and plant reproduction potential have been analyzed
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Description
The immunologic characteristics of 18 domestic winter wheat cultivars to Transcaucasia population of yellow rust pathogen have been studied. 251 resistance sources to Puccinia striiformis have been detected among 468 studied soft wheat samples from Vavilov ARRIP collection. The efficiency of known resistance genes (Yr) to Transcaucasia population of yellow rust pathogen are estimated
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DYNAMICS OF FOREST FORMATIONS IN «DOBROVSKY» CLOSED WOOD OF LIPETSK REGION
DescriptionThe dynamics of closed wood coniferous and deciduous forest formations for the last 15 years are presented
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Description
Qualitative and quantitative composition of the low-molecular carboxylic acids (CA) which were contained in the cultural liquid (CL) of the four strains of Escherichia coli and Salmonella enteritidis var.Issatchenko was investigated. The differences in the composition of the CA were shown, their dynamics during the bacterial growth and their total concentration in CL were strain specific characteristic. The differences in the composition and dynamics of the CA, which are specific only to probiotic and opportunistic strains were revealed
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ACCUMULATION OF HEAVY METALS IN SOILS OF STEPPE AGGLOMERATION (ON EXAMPLE OF NOVOCHERKASSK)
DescriptionThe results of laboratory studies of accumulation of gross forms of heavy metals, the total rate of accumulation (SPN) in the soil under the canopy of woody landscape parks of the town of Novocherkassk are presented in this article