03.00.00 Biological sciences
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Description
The article describes the biotechnology of bacterial concentrates with cryofreezing of microbal mass. Obtained bacterial concentrates are used in the production of whey-based feed additives with probiotic effect. Feed additives were tested on milk-fed calves within scientific experiments
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TECNOLOGY OF CLONE SELECTION WITH THE USE OF MOLECULAR MARKERS
Description
The analyze of the genetic relationship or diversity between clones was made by using the microsatellites in the groups with black berries: Cabernet-Sauvignon and Merlot, and with white berries: Riesling and Pinot. These results become the rationale for the new technology of clone selection, breeding and making registration of these clones of four above-named varieties groups in the varieties-clones for state research: Cabernek, Cabernet Fanogoriisky, Merlok, Pinot white, Rieslinalk, Riesling Anapa and Riesling Fanogoriisky. These varieties-clones are accepted by State commission of Russia, they will enrich the viticulture assortment of Anapa-Tamanskay zone of Kuban, therefore Russia
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ACCUMULATION OF HEAVY METALS IN SOILS OF STEPPE AGGLOMERATION (ON EXAMPLE OF NOVOCHERKASSK)
Description
The 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
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EMBRYOGENESIS OF BROILER CHICKEN WHILE IRRADIATING WITH THE "MATRIX" LAZER
Description
Researches of incubation parameters of meat hens eggs while treatment of embryos before incubation for 6, 12,18 days of embryogenesis with coherent source of red light of the Matrix laser and red light in a range of laser - gas-discharge lamp DNESG-500, are given in this work
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EVALUATION OF HEAVY METALS IN THE AGROTECHNOGENIC ZONE IN STAVROPOL
Description
This article provides an overview of the results obtained on the basis of monitoring heavy metals’ pollution of agrotechnogenic zone in Stavropol. It includes the analysis of more contaminated areas
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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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RELIABILITY OF ESTIMATION OF HEAVY METAL CONTAMINATION IN SOILS
Description
There have been examined the methods for estimating the degree of heavy metal contamination in soils. There have been revealed some discrepancies that concern estimation of soil contamination degree and calculation of consolidated figures for chemical elements contamination in soils stated in effective normative documents. The formulas for estimation of summary soil contamination stated in normative documents reveals considerable discrepancies that do not let give an objective estimation of dangerous concentration of heavy metal. We offer estimation of concentration of several chemical elements not by summarizing their concentration but by estimating their excess in relation to rock or its concentration in soil taken as a background
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CHARACTERISTIC OF AGE STATES OF OXYTROPIS BASCHKIRENSIS KNJASEV (FABACEAE) IN SOUTH URALг
Description
In the article the characteristic of age states of the rare species Oxytropis baschkirensis Knjasev (Fabaceae) is described in South Urals, and also biometric parameters of generative plants are resulted and their variability is estimated
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Description
In this article the changes of age and sexual structures of populations of a lake frog from ponds-evaporators of sugar factories are show. The are the low number of adult animals, the increase of frogs of morpha maculate and females
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MORPHOMETRY OF LEAVES OF THE KUBAN WILD-GROWING LIANAS OF GRAPE
Description
The morphometry of leaves of the Kuban wild-growing lianas of grape, as we know, is not learnt till now and availability of quoters of pure subspecies of Vitis vinifera silvestris Gmel is not demonstrated., though suppositions about this information soared in the scientific environment as old as Adam [5]. With the advent of a direction of morphometry taxonomy there was a necessity of accurate bracing of a current state of a genotypical diversity of lianas and biological polymorphism of leaves for link establishment silvestris - silvesatis - sativa
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