03.00.00 Biological sciences
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EXTRACTING DNA BY NUCLEOSPINPLANT 2 COREKIT. COMMENTS
DescriptionThis review article highlights a new method of DNA extraction from herbarium leaves of grapes for use in PCR-analysis
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Description
With biotechnology development, working out and introduction of the new technologies focused on an intensification of a complex of difficult biochemical transformations which proceed in meat raw materials by manufacture smoked sausages became possible. One of such ways is introduction of starting cultures in a compounding of sausages. In this article we have presented the researches of perspective microbial strain and the choice of the strain for creation of starting cultures
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OCCURRENCE AND SPECIFIC FEATURES OF PATHOLOGICAL FORMS OF TRUNKS OF GREEN PLANTATIONS IN VORONEZH
DescriptionThe article presents data on the occurrence of pathological forms of trunk in hardwood species in suburban and green area of the city of Voronezh. Based on the studies, we have considered a pathological feature complemented and differentiated
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QUESTIONS OF PROTECTION OF SOIL IN THE AGROLANDSCAPES
DescriptionBalance of heavy metals in the topsoil describes their content at admission and take-out for a specific period of time. Sources of heavy metals in the soil are their admission with atmospheric precipitation, sowing material, dust, organic and mineral fertilizers, as well as other components. Take-out of elements from the soil is taken into account with a crop (grain yield of green mass, roots, etc.), as well as with the removal of water and wind erosion
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Description
The article has covered the influence of the com-bined fungicide rex duo, suspension concentrate (310+87 g/l) on the population structure of wheat brown rust pathogen in the North Caucasus. The comparative assessment of effect of single-component preparations from different classes on the pathogen population was performed out
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Description
The objective of the present study was to investigate the supplementation effect of different treatments of whole cottonseed and full fat soybean on the diet of dairy ewes and the milk fatty acid profile and conjugated linoleic acid (CLA) content. The results indicate for both diets it is most suitable to use the second treatment in order to increase the level of cis- 9,trans-11 CLA isomer in milk. In the level of trans-10,cis-12 and cis-9, cis-11 no changes were observed in neither of the diets.
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THE INFLUENCE OF ANTHROPOGENIC FACTORS ON THE STATE OF THE TREES IN MAIKOP
DescriptionResults of researches of influence of anthropogenic factors on the condition of tree plantations in Maykop
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Description
The effects results influencing recreational loads on quantity waterpermeability a bedrocks in subtropical beech biogeocenoses by at different composition and closeness a treesstands. Set, that the parameter waterpermeability can to come forward in role indicator a recreational load at definite composition and closeness a treesstand.
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Description
The characteristics of meadow-wood typical soils, located on territory of lowland of Tersko-Sulaksk and Hunzahsk mountain area of Dagestan are given. Results of research of the contents of vitamin C (an ascorbic acid), P-active connections and mineral substances of iodine, manganese, copper and zinc in the hips, growing on above-stated ground are resulted. The received data testify that the meadow-wood ground of Tersko-Sulaksk lowland promotes accumulation of iodine in a dog rose, and the similar mountain ground in a greater measure influences synthesis of vitamins and the contents in hips of mineral substances. The value researched biochemical connections for a human’s organism of the person, the is shown and the comparative estimation of their structure in a dog rose growing on meadow-wood grounds, being on various heights above sea level is given
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Description
Influence of level of soil fertility, norm of fertilizers, systems of plants protection and a way of basic soil cultivation on accumulation of chlorophylls in leaves and on an index of a sheet surface of crop of Note winter wheat in a heading-flowering phase is examined.