03.00.00 Biological sciences
-
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
-
BIOLOGIGAL PROPERTIES OF NEWCASTLE DISEASE VIRUSES ISOLATED FROM PIGEONS IN KURSK REGION
DescriptionThe article provides the data of studying the biological properties of Newcastle disease virus isolates NDV/Pigeon/Rus/Kursk/1/13 and NDV/Pigeon/Rus/Kursk/2/13 derived from pigeons in pigeon houses in the Kursk region in 2013 using virological and molecular genetic methods
-
CURRENT STATUS AND PROSPECTS OF MANAGEMENT IN AGRARIAN SECTOR THE STAVROPOL REGION
DescriptionCurrently, when solving the problem of greening it is addressed to the technical and technological capabilities. These means can achieve some improvement of the environment in a particular region, but they are not enough to solve the problem of pollution in the whole country and the world. The problem in general can be solved only through an integrated analysis of the set of economic and ecological processes, which makes it possible not only to improve the development, but also to manage the process of impacts on the environment itself
-
Description
The article considers the new method for recovery of P. arbelaeziion intact material on the basis of grafting into endogenous pathogens resistant Passiflora species in vivo. The influence of the explants origin depending on the stock of intact plants on the development of regenerated P. arbelaezii under in vitro condition is examined
-
WAYS OF TECHNOLOGICAL ADVANCEMENT THERMAL TREATMENT OF OIL-CONTAMINATED WASTE
DescriptionThe article deals with the problem of oil-contaminated waste neutralization by thermal method. A comprehensive analysis of the original waste going for recycling and the resulting ash and the assessment of eco-toxicant migration in the environment are carried out. It is suggested the measures for resource saving to get secondary material resources and recommendations for improving thermal destruction technologies consistent with the requirements to the best available techniques
-
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.
-
PROBLEMS OF DEVELOPMENT OF COM-POUND COMPOST
DescriptionCompound compost during its formation involving organic and mineral wastes retains the organic matter by reducing its degradation products with nitrifying and denitrifying organisms due to its economical ex-penditure of phosphorus and calcium, increased am-monia and total nitrogen, formation in the process of development of calcium sulfate with participation in its formation of residue calcium salt and ammonia
-
FEATURES OF PATHOLOGICAL CONDITION OF URBAN PLANTS IN VORONEZH
DescriptionThe comparative analysis of the condition of green plantings of the city of Voronezh is carried out. The objective differences in the pathogenesis of native and introduced species of forest plants are identified
-
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
-
INTRODUCTION OF SOME RARE AND ENDANGERED SPECIES OF WESTERN CAUCASUS FLORA TO IN VITRO CULTURE
DescriptionThere were developed some methods of sterilization and introduction of the following endangered species of Caucasian flora to in vitro culture: Campanula sclerophylla Kolak., Lilium caucasicum Miscz. ex Grossh., Daphne woronowii Kolak., Pancratium maritimum L.. The effect of different plant hormones as well as their combinations and concentrations on the regeneration, growth and development of plants is studied. As a result of clonal propagation, more than 100 plants of Campanula sclerophylla Kolak, about 30 plants of Pancratium maritimum L., and 150 samples of Lilium caucasicum Miscz. Ex Grossh are saved in tissue culture