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Wyszukujesz frazę "land resources" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Zoning of Unused Land of Military Facilities in Krasnodar Krai
Autorzy:
Melnikova, Anastasia A.
Pimenov, Vladimir V.
Svirezhev, Kirill A.
Khabarov, Denis A.
Khabarova, Irina A.
Powiązania:
https://bibliotekanauki.pl/articles/124662.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
land resources
enterprises
agricultural land use
agricultural policy
natural resource potential
Opis:
The research paper covers the features of the socio-economic and environmental diagnostics of agricultural land use. Zoning is a kind of basis for the territorial record keeping of the natural conditions and resources, quantity, quality, as well as the production capacity of lands in the system of taxonomic units. It is a natural and historical basis for the placement of agricultural production, land valuation, the development of land use patterns, land management patterns and projects, farming and agriculture systems, etc. Natural zoning reflects the need for priority land use in the interests of the economy. It has an agrobioecological basis due to the peculiarities of agricultural production, the essence of which is the utilization of the solar energy by the plant organisms necessary to maintain the ecological stability of the territory. The authors used the methods of particle-size and chemical analysis, the methods of comparing indicators for zones with various types of agriculture and soils of the military sites under the influence of the man-made factors. The main socio-economic indicators characterizing the development of land use were analyzed. The concept of state policy forms in the valuation of unused lands of Krasnodar Krai was substantiated.
Źródło:
Journal of Ecological Engineering; 2020, 21, 2; 111-116
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Land Use Changes of Upstream Komering Sub Watershed on Declining Water Availability
Autorzy:
Yuono, Agus Lestari
Putranto, Dinar Dwi Anugerah
Tukirun, Sarino
Powiązania:
https://bibliotekanauki.pl/articles/125224.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
discharge
land-use change
resources
harvesting
Opis:
Potential water resources in the upstream part of the Komering sub-watershed, in March each year ranges from 645.49 m3/sec. With a debit of that size, it should be able to increase national agricultural production in South Sumatra, Indonesia. However, in August – September, the discharge of water availability in the upstream part of the Komering sub-watershed decreased to only 43.08 m3/sec. To analyze the reduced mainstay discharge of the Upstream Komering sub-watershed, due to poor land use practices in the upstream area and the effects of climate variability, it can be analyzed by analyzing land cover conditions, the value of rain variability, and the magnitude of evapotranspiration and validation of direct measurement of river discharge in the field. Changes in land use for the upstream part of the Komering sub-watershed, which are used mostly by residents as community plantation areas, have increased the critical condition of the upstream Komering sub-watershed area of 2,517,560 Km2, or about 65.66% of the total upstream Komering sub-watershed. From the measurement of debit data at the Perjaya Dam in the last fifteen years (2005–2019), the largest main discharge value in 2 weeks to two months in April was 241.67 m3/sec, while the smallest mainstay discharge occurred in the first 2 weeks of October at 54.69 m3/sec. A large difference between the largest and smallest mainstay discharge, it is necessary to think of a way so that the availability of water is always maintained throughout the year (the difference between the mainstay discharge between the rainy season and the dry season so that it is not so extreme). Some ways that can be done to maintain the availability of water include making a reservoir that can be used during the dry season, or increasing storage in the soil by reforestation and harvesting rain.
Źródło:
Journal of Ecological Engineering; 2020, 21, 2; 126-130
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Challenges of Soil Resource Protection: A Case Study from Sitnica River Basin (Kosovo)
Autorzy:
Bytyqi, Valbon
Ramadani, Ibrahim
Agaj, Tropikë
Powiązania:
https://bibliotekanauki.pl/articles/124699.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
soil resources
land use
degradation
zoning
urbanization
sustainable development
Sitnica River basin
Opis:
The soil resources in Kosovo are facing challenges due to different human activities. Urbanization, along with economic growth, has further worsened the shortage of soil resources in Kosovo. In the last 20 years, Kosovo has undergone some social, political and economical changes which have made the population to migrate toward plains, where new settlements are formed, and other are extended. Soil resources are important for Kosovo’s inhabitants, who are mainly focused on agriculture. Most of the Kosovo’s terrain is mountainous, which means nearly half of the area is not suitable for agriculture. The Sitnica River basin lies mostly in Kosovo Plain where soils are characterized by high fertility with a great potential for agricultural development. The vicinity parts of the river basin lie in the hilly mountainous areas where soils have low fertility. Good natural conditions have made the River Basin the most densely populated area in Kosovo. Rapid extension of urban and rural settlements changed the land cover; agricultural lands were excluded from primary use, and the agricultural capacity is reduced with the increasing number of settlements on lands with high quality. Sitnica River basin was faced with uncontrolled urbanization, followed by the degradation of agricultural lands and land use changes, where floods occur in some cases or the flood risk is increased. In this case study, the Sitnica River basin will be analysed based on terrain morphology, soil and other natural resources, land use changes and will be a contribution towards sustainable urbanization of settlements in order to preserve soil resources.
Źródło:
Journal of Ecological Engineering; 2019, 20, 6; 215-224
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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