Creation of information base of boars of Myrgorod breed, which cryopreserved sperm is stored in the bank of animal genetic resources
Anthropological human activity, changes in ecosystems, intensive use of natural resources - the global problems of conservation of biological diversity of animals. The indicators that affects the economic evaluation of the efficiency of the breed.
Подобные документы
Environmental problems in the modern world. Environmental protection. The shortage of clean water. Industrial pollution. Lake Baikal is one of the worlds’ largest and most beautiful lakes. Rich variety of fish and plants. The problem of air pollution.
реферат, добавлен 17.05.2014Current capabilities of the nuclear and related analytical techniques: neutron activation analysis, X-ray fluorescent analysis, and atomic adsorption spectrometry - are used to carry out analysis of wide range of foodstuffs and drinking water in Russia.
научная работа, добавлен 04.06.2013Исследование отклика лесных экосистем (extra-tropical evergreen and deciduous forests) России на климатические изменения. Анализ влияния фоновых атмосферных условий на оценку возможного диапазона отклика экосистемы на вносимые климатические возмущения.
статья, добавлен 02.09.2019Guidelines for the development of Ukraine in modern conditions based on an understanding of objective laws of Social Development. Disclosure of the general logical, historical line of development of economic phenomena and processes that led to the crisis.
статья, добавлен 17.08.2022Comparison of temperature and humidity conditions in the basin in the periods that characterize climatic thirties according to the classification of the World Meteorological Organization. Influence of temperature on the level of climatic aridity.
статья, добавлен 06.07.2020Тhe concept of "Europeanness" has been transformed into "radical Europeanness", meaning that the political elites maintain economic cooperation with non-Western countries. Georgia's relations with China. Economic and geopolitical expansion in Georgia.
статья, добавлен 05.03.2021The 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 30.08.2021- 108. Succession of vegetation in pasture ecosystems of the dry-steppe zone of the northern Kazakhstan
Significant changes that are taking place over the past 25 years, in the vegetation cover of the dry-steppe zone of the Northern Kazakhstan due to the changes in the load and mode of grazing in pastures, plowing of lands, abandoned plow and degradation.
статья, добавлен 29.04.2019 Analysis how the level of sensing the climate changes affects the urgency of responding to the measures adaptive to climate variability among the farmers' association employees. Study of the results of nationwide survey within the farmers' associations.
статья, добавлен 25.09.2016Monitoring of ecological danger in a region with the intensive loading. The most important factors in the formation of ecological danger and their sources. A technical decisions about ecological safety in the zone of oil transportation industry.
статья, добавлен 27.08.2016Lost soil assessment using the RUSLE method. The effect of rainfall intensity on soil erosion. factors conservation practice and crop management. Types of water erosion. The erodibility index map. Rate of soil loss. Quantification of erosion by province.
статья, добавлен 21.07.2021Знакомство с системой международных стандартов ISO, появившейся в 1996 году. Характеристика знаков экологической маркировки. Реализация программы экологической маркировки в Украине. Анализ маркировок "Ecocert", "Gots Bdih", "Ecogarantie" Animal friendly".
контрольная работа, добавлен 09.12.2012Consideration of the concept of an individual consortium as an elementary ecosystem. Determination of the dependence of the interaction of consorts and their host on the genotype of the central organism and on the genetic structures of the consorts.
статья, добавлен 15.09.2022The sampling results of freshwater phytoplankton monthly during the two annual cycles at two stations of the River part of the Kanev reservoir within the Kiev city area. The seasonal distributions of phytoplankton and species taxonomic diversity.
статья, добавлен 07.04.2014Influence 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 03.02.2021In the biotopes of the Precarpathian region the coenopopulations of Polygonatum species are characterized by a diversity of vitality structure. All three qualitative types of coenopopulations are identified here: depressed, equilibrium and prosperous.
статья, добавлен 16.09.2022The study of solid waste management as an important environmental problem. Monitoring of air pollution at the site. Study of the technological stage of reclamation. Assessment of risks associated with emissions of pollutants into the atmosphere.
статья, добавлен 06.04.2019- 118. Acid Rain
The concept and characteristics of possible negative effects of acid rain on humans and the environment. Determination of the main natural sources of acid rain. The functioning and the organization of the Environmental Protection Agency, its purpose.
реферат, добавлен 27.05.2017 The development of regional ecological mechanisms in connection with the formation of the political ideology of the postmodern era. Principles of difference between states according to their environmental indicators. UN concept of sustainable development.
статья, добавлен 22.07.2023- 120. International networks for sustainable development: the World Bank and Russian flaring legislation
Reducing emissions of carbon dioxide and other harmful substances into the atmosphere. Analysis of international norms condemning associated petroleum gas flaring. Russia's participation in campaigns to protect the environment at the international level.
статья, добавлен 29.08.2023 The factors of harmful effects of air transport are considered for public viewing. The article describes the issues of environmental policy, increasing the energy and environmental efficiency of the final product - transportation of passengers, baggage.
статья, добавлен 03.02.2021Recommendations for technical solutions and volumes of transfer of municipal boiler-houses on solid fuel to save natural gas. The results of the monitoring of the air environment of cities in Western Europe and the study of the spectrum of pollutants.
статья, добавлен 24.02.2016The use of new computer tools in the context of the dynamic development of the market for the removal and management of waste water caused by the constant requirements of the legislation on environmental protection and energy efficiency, to meet them.
статья, добавлен 27.07.2016Dynamic development of the market for the disposal of wastewater utilization and management, forced tightened legal requirements of environmental protection and energy efficiency, causes the necessity to use computer tools for their implementation.
статья, добавлен 27.07.2016Analysis of the structure of the modern urban ecosystem and the place of the zoocenosis in it. Support and development of urban avifauna. Estimation of ecotope comfort for birds according to indicators influencing the dynamics of their populations.
статья, добавлен 13.05.2020