Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 3

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: natural resource potential

Sortuj według:

Ogranicz wyniki do:

The evaluation of irrigating meliorations efficiency after the change of climatic conditions

Zaporozhchenko Viktoriia, Tkachuk Andrij, Tkachuk Tetyana, Dotsenko Viktor

Journal of Water and Land Development

2022

no. 52

199--204

The article reviews one of the important problems of water usage – operational management of irrigation. The article discusses a methodological approach to the estimation of economic efficiency of water usage in the conditions of climate change in the territory concerned. So far, there has not been a simple method to determine this indicator. When assessing climatic conditions, taking into account their influence on the productivity of agricultural crops, it is necessary to take into account meteorological factors that have a decisive influence on the development of agricultural crops and, accordingly, determine their yield. These include primarily heat and moisture. Moreover, it is necessary to take into account their possible negative influence on the development of plants, considering that for each crop a certain optimum regime of temperature and soil moisture is required in different phases of its growth. To assess climatic conditions taking into account the potential crop productivity, we can use the CPA formula. Calculations have shown a close relationship between the CPA and the yield of agricultural crops. Correlation coefficients of the obtained bonds vary from 0.85 to 0.98 depending on the culture and the territory.

Zoning of Unused Land of Military Facilities in Krasnodar Krai

Melnikova Anastasia A., Pimenov Vladimir V., Svirezhev Kirill A., Khabarov Denis A., Khabarova Irina A.

Journal of Ecological Engineering

2020

Vol. 21, nr 2

111--116

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.

Methodological approach of investment and innovation regional environmental policy using the smart specialization and quintuple helix models

Andryeyeva Natalya, Tiutiunnyk Hanna, Burkynskyi Borys, Khumarova Nina, Kupinets Larysa

Ekonomia i Środowisko

2020

nr 3

53--80

The purpose of the study, therefore, is to form a methodological approach сoncerning the determination of dominants of investment and innovation regional environmental policy. The methodology bases on Smart Specialization and Quintuple Helix models. This research formulates the authorial vision for the combination of Quintuple Helix and Smart Specialization methodologies in order to determine the strategic priorities of investment and innovation policy of the national economy. It allows not only to define the dominants in nature but also to determine the uniqueness of regions based on scientific and technological potential, taking into account the priorities of individual Sustainable Development Goals. The presented research is an additional argument to existing official developments, as Guide on Research and Innovation Strategies for Smart Specialisation. A methodological approach has been developed, taking into account the methodology of “Smart Specialization” and in the context of existing European experience.

Celem artykułu jest sformułowanie metodologicznego podejścia do określenia dominant inwestycji i innowacji w regionalnej polityce ekologicznej. Metodologia opiera się na modelach inteligentnej specjalizacji i pięciokrotnej helisy. Niniejszy artykuł przedstawia autorską wizję połączenia metodologii Quintuple Helix i Smart Specialization w celu określenia strategicznych priorytetów polityki inwestycyjnej i innowacyjnej gospodarki narodowej. Określono wyjątkowość regionów w oparciu o potencjał naukowo-technologiczny z uwzględnieniem priorytetów poszczególnych Celów Zrównoważonego Rozwoju. Proponowane badania są dodatkowym argumentem w stosunku do istniejących oficjalnych osiągnięć. Opracowano podejście uwzględniające metodologię „inteligentnej specjalizacji” w kontekście istniejących doświadczeń europejskich.