Estimation of phytotoxicity of soils of Primorsky kray (far Eastern federal district) on agricultural pollutants By higher plants
Application of a number of bioindicators belonging to different taxonomic groups of plants: spring wheat, watercress, oats, soy, radish. Use as a test object plants of the family duckweed, which are characterized by simple structure and high sensitivity.
Подобные документы
Monitoring of ichthyofauna populations, hydroecological regime of the biocenosis. Species composition, number and biomass of fish in the Saksagan River. The ecological influence of the activities of mine on the flora and fauna of the Saksagan River.
статья, добавлен 12.05.2024Features human impact of environmental regulation environment. Sanitary, environmental, scientific, technical standardization in the field of environment and natural resources. Object recognition valuation assessment of human impact on the environment.
контрольная работа, добавлен 01.11.2016The structure of the atmosphere and its levels. Sources of pollution of the Earth's air envelope and their negative impact on the overall environmental situation in the environment. The concept and justification of the effect of "global warming".
презентация, добавлен 23.11.2016- 79. Optimal scheme of distribution on road equipment construction to reduce emissions to the atmosphere
Greenhouse gases emissions. The large number of heavy diesel-engine equipment involved in the construction industry. Emission estimating of construction equipment. The operation-level emission reduction scheme for on-road construction equipment.
статья, добавлен 20.02.2019 Distribution of natural resources on Earth. The structure of oil consumption in the world. The amount of water consumed in the production of some foods. Ecological, economic and human relations, while maintaining properties of all elements of the soil.
статья, добавлен 01.08.2022The peculiarity of preserving the Great Lakes in a favorable state. Ensuring the safety of this source of water is in the interests of all mankind. Application of a weighted ecosystem approach in the framework of adaptation measures to climate change.
статья, добавлен 28.03.2023Main tools for environmental perception. Ideological and theoretical grounds for the formation of professionals with a high level of environmental consciousness and culture. The relevance of environmental consciousness and the importance of its formation.
статья, добавлен 17.06.2020Measures of protection the environment during construction process. Improving the effectiveness of methods for reduction of negative impact on the environment. Application of harmless, less polluted ways of demolition of buildings, utilization of dumps.
статья, добавлен 23.01.2021- 84. Reasonability of preliminary cavitation treatment application of solutions in adsorption processes
Research available methods of disinfection of waste water of milk processing enterprises. The development of the possibility of applying hydrodynamic cavitation modules at the stage of adsorption of the finish of disinfection and its feasibility.
статья, добавлен 24.02.2016 Problems and specificity of issues regarding pressure wastewater discharge. Example of application of parametric designing related to the use of CAD software in conducting new studies on the liquid flow in the devices for biological wastewater treatment.
статья, добавлен 27.07.2016Conclusions about the war and conditions of post-war reconstruction through the prism of environmental security. Changes in the state of the environment that can worsen human living conditions and disrupt the structure and functioning of natural systems.
статья, добавлен 18.06.2024Strategy for sustainable ecological and economic development. Organizational structure, planning activities, responsibilities, practices, procedures, processes and resources for developing, implementing, achieving environmental policy objectives.
презентация, добавлен 02.12.2014Scientific, technological progress in all industries and in transport is accompanied by the development and widespread introduction of various equipment, machines and vehicles. The growth of capacities of modern equipment, machines, household appliances.
статья, добавлен 03.09.2024Study of the composition of hunting and other animal species in the hunting farms of the Bukhara region. Ecological conditions of their habitat, role in the development of hunting tourism, biodiversity conservation, rational use of natural resources.
статья, добавлен 18.04.2022Analysis of the features of the formation of urban public space through the renovation of industrial zones, as well as the prospects of this process and its impact on the existing structure of the city, based on existing domestic and foreign experience.
статья, добавлен 19.12.2023The changes in the energy structure - one of the main reasons for the decline in interest in the problem of "thermal pollution". The external effect of technogenic factors on aquatic ecosystems and biota - one of the classical ecological paradigm.
статья, добавлен 30.08.2021Influence of Acernegundo on the cenotic structure of valley-river willow forests in the Belarusian Polesie. Relationship between species diversity and species richness of Salixalba-dominated communities, depending on the concentration of Acernegundo.
статья, добавлен 03.02.2021- 93. Post-pyrogenic dynamics of the vegetation cover of the Barskoe raised bog (Vologda Region, Russia)
Restoration of peat bogs affected by the pyrogenic factor. Study of post-pyrogenic changes in the vegetation cover of the raised bog. Increasing the role of mesophytes and xerophytes, simplifying the structure of bog areas towards the loss of complexity.
статья, добавлен 30.08.2021 Problems and specificity of issues regarding pressure wastewater discharge. Example of application of parametric computer-aided design of wastewater discharge system for better design collector of wastewater in the areas of distributed architecture.
статья, добавлен 27.07.2016The characteristic of technogenic type of economic development. The structure of functioning of the eсоlogo-economic system. The hierarchical principle of management. Hierarchical levels of ecological systems and standard-legal base of their activity.
статья, добавлен 11.09.2018Familiarity with the current issues of organizational structure management socketname in terms of socio-economic changes in Ukraine. Characteristics of the problems and main stages of development of the state integrated environmental and economic policy.
статья, добавлен 24.02.2016The various lasing parameters that influence the hierarchical surface structures induced by laser irradiation. Laser induced multiscale hierarchical surface structures, their state of art. Multiscale hierarchical structure - processing methods.
статья, добавлен 15.04.2024Planning of a complex of environmental protection measures in Ukraine during wartime. Analysis of the activities of the mobile ecological control laboratory. Monitoring of atmospheric air in the Kharkiv area. Assessment of pollutant levels in the region.
статья, добавлен 17.04.2024Assessment of the state of protection of unique types of mountain relief of the Ukrainian Carpathians. Analysis of the geomorphological structure and zoning of the region. Drawing up a map of nature reserves and national natural parks of the territory.
статья, добавлен 26.02.2023