Grapevine plant regeneration from cell suspensions and inflorescence formation in vitro under the influence of different vitamin and mineral element levels in nutrient media
The effect of concentrations of vitamins and macroelements on the development of globular, heart and torpedo of embryoids, seedlings with green cotyledons and the formation of shoots from them. The formation of inflorescences in plants-regenerants.
Подобные документы
Study of the effect of nitric oxide on life expectancy drosophila. Donors and inhibitors of synthase were added to medium throughout life. Increase the duration of its life under the influence of nitro-arginine in comparison with methyl-thiocitrulline.
статья, добавлен 27.07.2016Фізіологічне значення вторинних метаболітів фенольної природи у водних рослин. Роль флавонідів у захисті рослин від оксидативного пошкодження, викликаного дією ксенобіотиків. Участь поліфенольних сполук у хімічному захисті макрофітів від патогенів.
статья, добавлен 30.08.2018Distribution of rhabdoviruses, their harmfulness to different types of plants in conditions of environmental factors. Comparative characteristics of rhabdoviruses with similar pathogens on the pileate fungi. The morphology and structure of the pathogens.
статья, добавлен 29.01.2016The detection of specific and nonspecific cells, the involvement of membrane structures in building resilience Chlorella Vulgaris in the action of ions and the mumps, zinc. A description of the changes in the cell walls. Biomarkers of toxicity using.
статья, добавлен 25.09.2016To study the influence of the rat progenitor neurogenic cells supernatant on the peripheral blood mononuclear cells (PBMC) of patients with brain gliomas and to compare it with influence of the preparation with established immunomodulatory properties.
статья, добавлен 18.12.2023Investigation of the formation of physico-chemical degradation of gray forest soil under various anthropogenic loads in the grain crop rotation. Introduction of an annual dose of alkaline earth elements, taking into account physiological characteristics.
статья, добавлен 31.08.2022The investigation of the number of golden-headed sea bass in the basins of the Azov and Black Seas adjacent to the territory of Ukraine. Cultivation of Sparus aurata Linnaeus in the Dnieper-Bug Estuary. Formation of the Dorada population near the Crimea.
статья, добавлен 21.03.2022The structure, reproduction and decorative properties of Eriobotrya japonica. Use of the plant in greening, landscape architecture, horticulture, taking into account its flowering and fruiting characteristics. The biological characteristics of the plant.
статья, добавлен 10.10.2024As a result of stepped hybridization and replicated screening, the new rice variety Lider was received. The peculiarities of the new variety is a quick growth of plants at a sprouting – tillering stage. Lider is grown without application of pesticides.
статья, добавлен 28.04.2017The cytotoxicity of certain antibacterial preparations used in the treatment of infectious diseases of the urinary system, and some disinfectants for calf kidney cell culture. The reasons of degeneration of the cell monolayer of calf kidney cells.
статья, добавлен 26.06.2022Разработка метода прижизненной морфометрии клеток крови для низших позвоночных. Изучение влияния дефицита кислорода на функциональную активность клеточных ядер эритроцитов по интенсивности флуоресценции SYBR Green I. Оценка состояния мембран эритроцитов.
автореферат, добавлен 31.10.2018Reducing the number of large species of prey, which are the cornerstone of snow leopard conservation. Understanding the factors influencing the basic needs of the goat and the formation of its distribution. Factors affecting the needs of the goat.
статья, добавлен 23.06.2022Вивчення впливу специфічних агоністів та антагоністів зовнішньомембранних рецепторів на транскрипцію in vitro ДНК. Оцінка можливості завбачення здатності молекул активувати або блокувати рецептори методом k-сусідів в поєднанні з еволюційною стратегією.
автореферат, добавлен 20.04.2014Exchange of grafts between the frogs in the xenotransplantation experiments. Immunogenetic method of skin transplantation was applied for assessing the variability of hybrids and parental species according to levels of expressed histocompatability.
статья, добавлен 02.12.2017Plants are a source of biologically active substances. Using modern genetic engineering techniques in pharmaceutical biotechnology. Examples of advanced systems used to obtain some valuable natural products - artemisinin, paclitaxel and scopolamine.
статья, добавлен 03.10.2012Note a decrease in intensity of soil contamination of agricultural honey plants by heavy metals for the use of siderates. The use of green manure resulted reduction in intensity of soil pollution of agricultural land with lead, cadmium, zinc and copper.
статья, добавлен 04.12.2023Причини низького відсотка приживлюваності мікропагонів в ex vitro. Стратегії їх акліматизації, розмножених в культурі in vitro. Обґрунтування ефективності способу акліматизації рослин суниці, ожини та мініатюрної троянди в аквакультурі. Оптимізації умов у
статья, добавлен 27.06.2020Biographical information from the life of William Harvey. The basic components and functioning of the cardiovascular system. The operation of the system coronary circulation, left and right ventricle. The purpose of the heart and pulmonary arteries.
презентация, добавлен 15.04.2017The effect of various concentrations of heavy metals salts (lead and mercury nitrates) on recombination parameters in drosophila. These compounds have genetic activity and increase the crossing-over frequency in zone y-v of chromosome 1 (X) of drosophila.
статья, добавлен 27.07.2016Study of consumer expectations of the properties of products for nutritional support of people with burn injuries. Forecasting the demand for these products among the target consumer segment. Analysis formation of rations for nutritional support.
статья, добавлен 28.08.2016- 96. The effect of WaaL genes deletion from Yersinia enterocolitica O:3 genome on bacteria LPS’ phenotype
Strategy of allelic metabolism. The effect of removing WaaLPS on ligation of OPS as their ranges increase. Methods for assessing the phenotypes of LPS produced mutants. The effect of the WaaLOS ligand on the profile of the lipopolysaccharide phenotype.
статья, добавлен 29.01.2017 - 97. Hormetic effect on the toxic action of copper ions depends on the tissue distribution of copper ions
Study of the role of interstitial localization of copper ions in the processes of hormesis to copper sulfate. Determination of the ability of the liver, spleen, heart, brain and kidneys to bind copper ions. Atomic absorption spectrometry method.
статья, добавлен 15.04.2024 The growth of bacteria Desulfovibrio Piger of the human intestine at different concentrations of acceptor and donor of electrons. The increase in the intensity of bacterial growth and production of hydrogen sulfide in the environment of cultivation.
статья, добавлен 28.01.2016Investigation of periphyton plants on anthropogenic substrate located in the warm channel of the Dolna Odra power plant. The peculiarity of finding him a representative of the camptozoa - Urnatella gracilis. Characterization of the number of U. Gracilis.
статья, добавлен 26.03.2020Генетичні, екологічні, цитологічні та морфологічні особливості індукції андрогенезу в культурі пиляків різних генотипів кукурудзи. Біологічні технології отримання андрогенних рослин кукурудзи в культурі пиляків in vitro та одержання додаткових генерацій.
автореферат, добавлен 08.07.2012