The genetic control of the a-amylase isozymes of the durum wheat
Order and stages of the hybridological analysis on several durum wheat genotypes with utilizing three F-populations from the crossing between parental forms that differed in the invariable malt-zone triplet on electrophoretic spectrum of a-amylase.
Подобные документы
T7-like phages as an example of the preservation of the genome. The development of a system to study at the genetic level, interactions of bacteriophages with cells of native and uncommon hosts. Interaction of active phages with propagate their elements.
творческая работа, добавлен 28.08.2016The improvement of natural phytocenosis productivity, crop quality, protection of their genetic reserve and landscapes, as well as the vegetation study for solution of protection problems on the base of scientific means is of a great importance.
статья, добавлен 20.09.2024Composition and quantitative characteristics of storm emissions created by wave activity of varying intensity. The relationship between bottom biocenoses of mollusks and thanatocenoses of the coastal zone. Dominance of bivalve shells in emissions.
статья, добавлен 01.04.2022Kalistefus Chinese as one of the priorities in the introduction of the flower-decorative plant in Ukraine, consideration of the main features. General characteristics of the most favorable agrotechnical methods for growing asters in various conditions.
статья, добавлен 28.04.2020- 55. Использование различных типов генетических маркеров для описания популяционной структуры населения
Проведение исследования популяционо-генетической структуры населения с использованием квазигенетических, классических биохимических и молекулярно-генетических маркеров. Расчет генетических расстояний между популяциями с помощью программы DJ genetic.
статья, добавлен 29.01.2019 One of the problems that arise in the reproduction of forests in the paradigm of sustainable development of the forest industry is the volume of reforestation, which requires its correlation. This problem requires attention, since effective afforestation.
статья, добавлен 21.07.2024The frequency of GSTT1 and GSTM1 gene deletion polymorphism was determined in a casecontrol study of fullterm Ukrainian newborns including patients with perinatal asphyxia. Multiplex polymerase chain reaction was used for genotyping 245 fullterm newborns.
статья, добавлен 11.11.2012Peculiarities of studying the microbiological activity 3A and 3В amino bile acids. Detecting the presence and spectrum of antimicrobial activity by serial dilution method in nutrient dense environment. Features bacteriostatic and bactericidal effects.
статья, добавлен 19.03.2016The study of the antimicrobial activity of ethanolic extracts of the genus Sansevieria against Escherichia coli. Its evaluation using the disco-diffusion method. Determination of the degree of inhibition of the growth zone of the bacterial culture.
статья, добавлен 26.01.2022An introduction to basic principles of molecular genetics pertaining to the genome project. Mapping and Sequencing the Human Genome. Model Organism Research. Informatics: Collection and Storing Data and Interpretation. Impact of the Human Genome Project.
учебное пособие, добавлен 25.11.2013Inbreeding depression is one of the possible reasons organisms disperse. A model for the evolution of dispersal in the presence of inbreeding depression. The frequency of migration modifier as a function of allele frequencies and genetic associations.
статья, добавлен 22.01.2013Review of ecological regularities in the choice of European roe deer rookeries in natural forest biotopes of the reserve of the steppe zone of Ukraine. Calculation of the environment security index. The study of patterns of choice of habitats in animals.
статья, добавлен 16.06.2022Meadows as plant ecosystems of the forest-steppe zone. Changes in botanical composition and projective coverage of dominant species, constant human intervention to maintain their high productivity. Natural fodder lands in conditions of technogenesis.
статья, добавлен 12.05.2024The existence of a nivalsubnival complex landscape type located at the top of the mountains above the snow border in some places, a high mountain-meadow landscape zone covering a large area in the northern and north-eastern parts of the Lesser Caucasus.
статья, добавлен 21.08.2022The description of the autoassociative's neural network natural's approach for NLPCA. Review several network architectures including the hierarchical, the circular, and the inverses models. Analisys result's, which are shown on example molecular biology.
статья, добавлен 08.02.2013Involvement of breeding methods for creating a gene pool of subtropical fruit crops in Ukraine. Organization of cultivation of Zizyphus jujuba Mill in the forest-steppe zone. Use of hybrid seeds to increase productivity and protect plants from frost.
статья, добавлен 16.06.2024The result of studies of soil formation on different aged coastal bars in the transgression zone of Lake Ladoga in the Nizhnesvirsky Nature Reserve. Investigation of the data on soil chronoseries, located on four Ladoga coastal bars of different ages.
статья, добавлен 09.10.2020Study of spores and pollen as a floral group used for dissection and correlation of sedimentary sections. The main tool for dismemberment and correlation of sediments based on palinological data. Palinozone Vestispora costata-Knoxisporites polygonalis.
статья, добавлен 10.11.2021Monosaccharides and disaccharides. Glycosaminoglycans and dlycoproteins. Energy conservation at membranes. Tricarboxylic acid cycle. Transamination and deamination. Amino acid biosynthesis. Cenetic engineering in medicine. Control of muscle contraction.
книга, добавлен 03.02.2012Conditional ideotype of the oilseed flax variety for the forest-steppe zone. Characteristics of the best breeding lines of oilseed flax and its elements in competitive variety testing. Characteristics of the best breeding lines by biochemical parameters.
статья, добавлен 30.06.2022Analysis of the term "vitamin", its biochemical functions and health effects. Classification of deficiencies of vitamins. Pharmacology, history and etymology of vitamin. Analysis of the term "hormone", its biosynthesis, secretion and effects on the body.
реферат, добавлен 23.12.2015The study of perennial grasses and shrubs growing on the territory of Azerbaijan. Researchof representatives of the Asteraceae family, characteristic of main species. Systematic analysis of the genus Cirsium Mill. in the flora in regions of the country.
статья, добавлен 10.10.2024Potential of living organisms. Stages of the formation of the biosphere in the context of closure and possible approaches to resolving the paradox. The effect of stoichiometric constraints on the formation of closed material flow in simple ecosystems.
статья, добавлен 13.04.2022Evaluation of the effect of adding Cu (in the form of copper carbonate or nanoparticles) with a reduced level of requirement for rats that are growing. The study of the parameters of the humerus. Analysis of the biomechanical reaction of the humerus.
статья, добавлен 17.06.2020General geobotanical characteristics of the study sites. The individuals of P. bifolia at the flowering stage, consideration of representatives of the OrchidaceaeJuss family. As a source of natural antioxidants. The content of flavonoids in orchid leaves.
статья, добавлен 16.04.2022