03.00.00 Biological sciences
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Description
The article discusses the growth and development of gerberas varieties of Dutch and Turkish breeding on different substrates when growing them in volumetric technologies in the conditions of glass-covered ground
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PREVENTIVE EFFICIENCY OF GIDROGEMOL AT ACUTE INTESTINAL INFECTIONS OF NEWBORN CALVES
DescriptionWe have developed the "Gidrogemol" preparation for correction of micro ecological processes in the gastrointestinal tract of calves. We have also established preventative efficacy of the preparation for acute intestinal infections of newborn calves
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Description
The article presents the role and the place of soil beetles (Coleoptera: Carabidae, Scarabaeidae, Elateridae, Tenebrionidae) - pests of agricultural crops in agro-ecosystems and their study, collection, identification of species composition and distribution of the plants in the Republic of Dagestan
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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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Description
In the article, there are the results of comparative studies of the effect of diets with imbalance lysine and tryptophan on the growth, appetite and tissue components of the protein-synthesizing system of Wistar rats and pigs
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Description
The soil properties out of playing areas of golf courses (so-called roughs) have an influence on the lawn vegetation state. Heavy texture of the soil has the cause of deterioration of the water-air properties of soil which is accompanied by changes in the nature of addition grass lawn from solid to mosaic. Non-aggressive grass of the artificial lawn has one of the reasons for renewal of native flora and the formation of a new type of plant association, closer to the natural vegetation of the Don floodplain
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EVALUATION OF PARK PLANTING IN THE SYSTEM OF GARDENING OF PETROZAVODSK
DescriptionThe article presents the results of the state evaluation of trees and shrubs in landscaping plantings of different types situated in four parks in Petrozavodsk. The species and number of plants in good, satisfactory, and unsatisfactory states were determined. The conducted analysis of species distribution and the number of trees and shrubs in each category of state allows working out the activities for planting reconstruction
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Description
Works of painters of past is the source of information of crop domestication, use in horticultural, species diversity. Lagenaria crop images in painting can also be a resource for determining the morphological changes of the crop in evolution
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Description
The article studies the impact of waste and ash from the elevators of their burning on the microflora of rhizoplane, rhizosphere and phylloplane of winter wheat grown on leached black soil
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DYNAMIC COMMUNITIES OF GREENHOUSE BIOCENOSES IN EXPOSITIONS OF TROPICAL AND SUBTROPICAL PLANTS
DescriptionIn this article, the features of dynamic communities’ formation under greenhouse conditions of Tsytsin Main Botanical Garden of the Russian Academy of Sciences are discussed. It has been shown, that complex consortia consisted of different species of higher plants, mosses, fungi and bacteria are formed in the model expositions of tropical and subtropical regions. The diversity of microorganisms, responsible for close interactions with greenhouse orchids and sago palms is reported, and the effects of associative bacteria on growth and development of the host-plant is discussed