03.00.00 Biological sciences
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Description
This article presents the results of testing IRAP DNA markers Cass1 and Cass2 applied to Prunus spinosa. The findings suggest the high perspectiveness of their using for the study of genetic diversity of the gene pool of this species. According to the results of the analysis of the sample 12 genotypes were identified from 6 to 13 fragments in the spectrum of Cass1 and from 5 to 11 fragments for Cass2. As a result of cluster analysis in the sample formed three groups of samples. In one of the groups, which is most distant from the other two, includes samples taken in Ukraine, while the remaining two groups included samples from Armenia, the Krasnodar region region, the Republic of Adygea, Ukraine and Moldova, and three cultural large-fruited form. The distribution of samples in clusters corresponded to their geographical origin that favors the objective assessment of genetic distances between the samples using Cass1 and Cass2 markers. Thus, it was concluded that the prospects of using DNA markers to study the genetic diversity within a species of Prunus spinosa
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APPLICATION OF GEOGRAPHIC INFORMATION SYSTEMS FOR ENVIRONMENTAL MONITORING OF OIL AND GAS COMPLEX
DescriptionThe methods of using geographic information systems in solving problems of monitoring of oil spills are investigated. We have proposed the model of geographic information system for monitoring, forecasting, and oil spill response
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THE USING LOCAL NATURAL ORIGIN FORAGE RESOURCES IN COMPOUNDS OF BROILER CHICKENS
DescriptionUsing of compound feeds in broiler feed additives of plant resources, activates body's biological functions. This increases productivity and gives an ability to make environmentally friendly products. These local plants feed additives contributing to enrich animal feed with active ingredients include flour from nettle and Caspian marine algae. This article is devoted to studying the composition of nettle from the different locations of growth in Dagestan Republic and also, to determine the effectiveness of the use of nettle flour individually and to how implement it with the seaweeds flour in feeds of broiler chickens instead of herbal flour. The studies showed that nettle from a foothill zone in the flowering period exceeds slightly the nettle from mountain zone on the content of dry matter-1.19 % of protein-0.09 % and exchange energy 0.77 kcal/100g. Nettle meal from mountainous zone also inferiors the foothills in the energy value to 6.81 kcal/100 g. The inclusion of 2% feed meal nettle, 3% seaweed either alone or in combination of 2% instead of+3% of alfalfa grass meal resulted increasing broilers’ body weight 4,60-8,95% betterment survival to2,8-5,70%, increasing muscle output at 0,56-2,54% compared with the control group. The protein content and the amount of essential amino acids in the thoracic muscle in the test group was to 0.97-2.74%andto1,68- 2,11%, respectively, higher than the control. There was a significant increasing iodine in thoracic muscles of experimental groups 119,6-166,07% relative to control. Based on the results of the research, it is recommended to include 2% of feed meal nettle and 3% from algae instead of 4% grass meal of alfalfa to improve the productivity and biological value of broiler meat and 1 % of cereals
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Description
Oil products are among the most widespread pollutants of objects of environment. Near Maikop in 2008 the large center of black oil pollution was formed. This site became the range for studying of consequences of black oil pollution of soils and water objects under natural conditions. In the real work stages of a recultivation of the soils polluted by fuel oil on a site in Maikop are described. Results of application of a biological preparation Destroil for cleaning of reservoirs are considered. The obtained data allowed to draw a conclusion, that the application of the bacterial preparation Deystroil promoted decomposition of oil products before chemically neutral connections both in the soil, and in water objects
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USAGE OF THE BACTERIAL PREPARATION “DESTROIL” FOR DESTRUCTION OIL POLLUTION IN FRESH WATER
DescriptionThe researches of degradation of oil products in fresh-water reservoirs at the expense of the activity of petrooxidizing bacteria of Acinetobacter speivs SN-2 are carried out. The decrease in the content of oil products in 25 days prior to maximum concentration limit (0,05 mg/l) and the increase in concentration of oxygen in the reservoir are defined
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GRAFTING – THE EFFICIENT METHOD CREATION OF NEW DECORATIVE FORMS
DescriptionThe article represents grafting results of Chaenomeles japonica (Thunb.)Spach on two Kinds stocks. It also estimates the perspective of creation of new decorative forms with the help of suitable grafting combinations
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PRACTICAL APPLICATION OF ELECTROCHEMICALLY ACTIVATED AQUEOUS SOLUTIONS
DescriptionThe present review highlights the applications of electro-activated aqueous solutions in biotechnology and the food industry
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Description
The paper presents a review of literature on the problems of safety utilization of household and industrial waterflows (sewage) on irrigated farmlands. The idea of ecological feasibility of sewage irrigated fields technology in the regions with specific soil conditions is also discussed. The enterprises dealing with sewage utilization are recommended to combine the general system of chemical-technological and ecological control with biomonitoring tech-nologies.
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Description
In the present article the authors provide an overview of the results of experimental works for the use of electro activated water solutions in agroindustrial complex
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THE PRACTICE OF USING ELECTRO-ACTIVATED WATER SOLUTIONS IN AGROINDUSTRIAL COMPLEX
DescriptionIn the present article the authors provide an overview of the results of experimental works for the use of electro activated water solutions in agroindustrial complex