Effect of irrigation erosion on the agrochemical properties of mountain-brown soils and the productivity of cereals and legumes
The cultivation of perennial grasses in mountainous areas protects the slopes from erosion and provides animals with good food. A result of the improvement of the water-physical properties of the affected lands, runoff of surface waters is prevented.
Подобные документы
Increased formation of suspended sediment and coastal erosion due to increased wind load and wave height. Optical properties of the water column. Comprehensive analysis of data on the concentration of suspended matter obtained from water samples.
статья, добавлен 15.06.2021Test of loess rocks to establish the mechanism of occurrence of the restructuring of the breed in filtering and presenting quantitative nature of the process of removal of soil material. The mechanism of formation of erosion gullies in the samples.
статья, добавлен 20.02.2016Normative values of the strength characteristics of soils depending on their physical properties and degree of swelling, application limits, predominant factors between indicators of properties. Proposals for designing foundations on swollen soils.
статья, добавлен 10.08.2022The improvement of the agriculture of the Republic of Azerbaijan, creation of an abundance of crops, solution of the reliable supply of food products to the population, provision of efficient use of water resources, improvement of water management.
статья, добавлен 08.01.2024Studying of acoustic, elastic and anisotropic properties of the upper part of section of complicatedly constructed geological media. Іtudy the media characterized by complex seismogeological hydrodynamic conditions with clay-sandy rocks of high porosity.
статья, добавлен 16.09.2020Determination of physical parameters of geomaterials in high thermobaric conditions. Establishing relationships between physical parameters and chemical components of rocks in thermobaric conditions close to the conditions in the Earth's interior.
статья, добавлен 10.02.2023Determination of changes in chemical indicators and physicochemical properties of dark chestnut irrigated soil under different meliorative loads. A decrease in alkalinization and an increase in the ratio of calcium and sodium cations were recorded.
статья, добавлен 05.09.2022The features of long-term changes of evaporation from the water surface. The main factor of the modern increase in evaporation is the increase of water temperature, which is accompanied by a increase in the partial pressure of saturated water vapour.
статья, добавлен 26.02.2023The effect of various reagents on the rheological properties of heavy oil, as well as the development of an effective solvent-based reagent based on the studies. The input into development of high-viscosity oil fields. Ways to intensify its production.
статья, добавлен 20.04.2018The study of the palaeogeographic situation during the Barremian-Early Albian shows that clay-carbonate sediments have formed in shallow bays of the palaeoshelf within Volyn-Podillia and the Pre-Carpathian Depression as a result of water runoff from land.
статья, добавлен 11.07.2023Investigation of the composition of the Black Sea surface layer 100-150 m thick. Development of technologies for the production of hydrogen sulphide from its waters. Conversion of a floating power generating complex. Assessment of environmental risks.
статья, добавлен 22.12.2016Study of the mechanisms of transformation of Atlantic water - (AB) in the Barents Sea. A deeper understanding of the AB transformation processes in certain areas of the sea during the cold season, when the number of field observations is limited.
статья, добавлен 14.06.2021Analyze components of water balance for the water reservoir. Working out of methods for decreasing added losses from water reservoirs and realization that. Analise possibilities for transformation of water stories from water reservoir to ground water.
статья, добавлен 19.05.2018Assessment of the soil and ecological status of man-made landscapes formed as a result of mining minerals. Analysis of the content of microelements in young soils of the Pavlovsk coal mine. Classes of pollutants in accordance with their degree of danger.
статья, добавлен 25.03.2018- 15. The analysis of the temporal and spatial changes of the Molimiao reservoir (Inner Mongolia, China)
Use of remote sensing methods, data of meteorological and hydrological observations for the analysis of spatial and temporal changes in the reservoir. Observation of a strong correlation between the surface area of water bodies and climatic conditions.
статья, добавлен 17.03.2022 Study of saline areas on the mughan Plain based on satellite images. Comparison of satellite image analysis results with the actual situation in the area. History of plain formation, geological materials, salt marsh deposits in Mountain systems.
статья, добавлен 15.03.2023Water resources regulation mechanism in Nigeria and management. Water supply scheme in Nigeria. Major water supply sources in Nigeria. Water production rate and problems of alternative water supply systems. Solutions to water challenges in Nigeria.
статья, добавлен 21.07.2021Analysis of methods of controlling rock massif conditions and forecasting stability of slopes and pit walls. Study of the slope stability nomograms with dimensionless quantities. Characteristic of geological, hydrogeological and technological factors.
статья, добавлен 13.09.2016- 19. Problems of interaction between components facies of mountain landscapes Karachay-Cherkess republic
Features of the application of the geochemical approach in the study of the interaction of components facies, their main species within mountain landscapes. Conceptual apparatus concerning geochemical regularities of interrelations of facial formations.
статья, добавлен 20.04.2018 Study of the distribution of pollution caused by anthropogenic factors in the Caspian Sea, the largest closed basin in the world, according to physical and oceanographic factors. Calculation of the rise height of wastewater in a stratified environment.
статья, добавлен 24.03.2023The valley-river landscape of the Nemia River of the Mogilev-Podilsko-Yampilsky physical-geographical district. Analysis of landscape and biotic diversity and species structure of biocenoses of slope areas disturbed by arbitrary development of sandstones.
статья, добавлен 12.05.2024Analyze the current state, conditions and the mechanism of water supply formation of Shatsk Lake area, to determine the factors of lakes shallowing. Substantiation of restoration ways and ensuring sustainability of water balance formation in this area.
статья, добавлен 26.06.2022Methods for performing studies of the seismic sections of the well. The effect of surface distortion of the surrounding environment. Consideration of possible changes in the lithology and structure of the well. Fundamentals of the drilling program.
презентация, добавлен 17.03.2016Valley-river landscapes like unique works of nature that have become the core of the birth of the planet’s civilizations. Characteristics of one of the main roles which played water mills in the socio-economic development of the right-bank Ukraine.
статья, добавлен 25.11.2020The characteristic of serious instability of the borehole, which often occur during drilling in shale gas reservoirs. Research anf analysis of features of the collapse pressure, which is the lowest during drilling to the maximum horizontal stress.
статья, добавлен 29.01.2016