03.00.00 Biological sciences
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Description
It is shown that under in vitro conditions, regenerated plants of Lilium caucasicum cultivated in the light of varying intensity and spectral composition didn’t have the same biometric parameters (length and width of leaves) or number of micro bulbs. There were established some specific effects of the two main areas of photosynthetically active radiation - blue and red on the growth and development of the plants as well as on the content of photosynthetic pigments
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ORDINATION OF DON BASIN PSAMMOPHYTIC VEGETATION (IN THE ROSTOV REGION BORDERS)
DescriptionThe results of ecological modeling of regularities of formation of vegetation sand massifs of Don basin are presented in the article
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Description
The article gives the estimation of the influence of Agro industrial complex on the state of small water basins. Hidrochemical and microbiological researches of rivers at their main stages of water regime were conducted. Seasonal fluctuations of main polluting substances were revealed. For microbiological estimation of the water quality in investigated water basins, there was done the calculation of the total quality of microorganisms. At the same time, a quality control of sanitary demonstrative microorganisms was done
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Description
Daily watering (for 7 days) with probiotic "Provagen" at a dose of 14 g/head and complex probiotic (14 g/head) with chitosan (0.8 g/head) has optimized homeostasis, as evidenced by a strong tendency to reduce to the normative values of the relative content of neutrophils in the blood of calves
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Description
In this article the influence of four nanometal oxides on tadpoles of lake frog in pure water and in low concentrations of sawage of sugar factory is considered. It is revealed the protecting action of three nanometals, characterized by an increase in growth rates and decrease in death rate of tadpoles in sawage of sugar factories
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Description
The research work was conducted on the tomato hybrid F1 Мо 755 × L. esculentum var racemigerum (Lange) Brezh. The individual characteristics of the reproductive system of tomato F1 hybrid were studied for their further inclusion into the selection programs. The dynamics of these factors in regard to the clusters in the tomato inflorescence was investigated.
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Description
The article considers the issues of international spread the fruits of bottled gourd. Analysis of polymorphism of lagenaria fruits have been made on the basis of images of the paintings and sculpture, marked characteristic features of each country. Issues of selection on the basis of the trait of fruit form have considered
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ANALYZE OF THE LIVING FORM OF CARABIDAE’S IMAGO IN TERSKO-KUMSCKAY LOWLAND OF DAGESTAN
DescriptionThe results of the morpho-ecological adaptations of imago carabidae researches in Tersko-Kumsckay lowland of Dagestan are exposed in this article. The species composition of carabidae in area was classified according to the Sharova’s system of living form and the detailed analyze has been done in this work
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WILD-GROWING VINE SHOOTS IN NAKHICHEVAN REPUBLIC OF AZERBAIJAN
DescriptionIn this article botanical and morphometrical characteristics of four wild-growing biotypes of Azerbaijan, growing on the Nakhichevan plain - original natural reserve of the richest vegetable gene pool of Eurasia are listed. Unique lianas are discovered, featured and listed under titles of Ajryndzh, Dary-dag, Ilandy-dag and Ordubad. Their comparison on 40 arguments of leaves with reference Vitis vinifera silvestris Gmel. triune herbarium of Russia and Ukraine is resulted
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MICROBIOLOGICAL LANDSCAPE OF CALVES USING THE NEW LACTULOSE BIOLOGICALLY ACTIVE ADDITIVES
DescriptionThe article presents the results of studies on the effect of dietary supplements «Kumelaсt» and «Laсtumin» on the microflora of calves. Prepara-tions stimulated proliferation lactic acid microflora, which depressed proliferation of opportunistic or-ganisms, which prevents the calves from diarrhea