Matches in SemOpenAlex for { <https://semopenalex.org/work/W3004115484> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W3004115484 abstract "The purpose. To carry out an analysis of climatic changes in the central part of the Forest-Steppe, to justify the feasibility of restoring irrigated drainage systems. Methods. Assessment of changes in the agrometeorological resources of the territory was carried out by the method of mathematical-statistical analysis of complex indicators of heat and moisture conditions: climate water balance and hydrothermal coefficient. The stationary experiment data were processed by the methods of system generalization, correlation, economic, calculation, and comparative analyses. Results. The climate of the region is determined by a sufficient level of heat resources and unsustainable moisture. Due to a steady increase in the temperature regime, the supply of active air temperatures increased from 2880 °C to 3300-3500 °C, the total annual deficit of the water balance increased to 150 mm. As a result, in 32% of cases, that is, 3 years out of 10, in the region strong and moderate arid conditions of the growing season are observed. Fluctuations in meteorological conditions over the years directly influence the yield of field crops, in particular, winter wheat and sugar beet. Years with high crop yields are characterized by close to optimal levels of natural moisture supply. It has been established that the coefficient of variation of winter wheat yield over the years depending on the predecessor and the background of fertilizer can reach 39, sugar beet — 41%. Conclusions. In the forest-steppe zone, the maximum realization of the potential of the existing agrometeorological (heat, light) and chemical-technogenic resources is possible only if the water regime is regulated with the obligatory consideration of other factors determining a high level of effective soil fertility. So, the natural background of the typical deep low-humus chernozem in the Right-Bank Forest-Steppe provides the yield of winter wheat at the level of 4 t/ha. With the improvement of nutrition and moisture conditions, the maximum crop yield increases 1.7 times, and with the optimization of all factors, it can be increased 2.5 times." @default.
- W3004115484 created "2020-02-07" @default.
- W3004115484 creator A5027306040 @default.
- W3004115484 creator A5067842928 @default.
- W3004115484 creator A5084713413 @default.
- W3004115484 date "2019-12-15" @default.
- W3004115484 modified "2023-09-26" @default.
- W3004115484 title "Justification of irrigation restoration in the central forest-steppe taking into account the climate change trend" @default.
- W3004115484 doi "https://doi.org/10.31073/agrovisnyk201912-09" @default.
- W3004115484 hasPublicationYear "2019" @default.
- W3004115484 type Work @default.
- W3004115484 sameAs 3004115484 @default.
- W3004115484 citedByCount "0" @default.
- W3004115484 crossrefType "journal-article" @default.
- W3004115484 hasAuthorship W3004115484A5027306040 @default.
- W3004115484 hasAuthorship W3004115484A5067842928 @default.
- W3004115484 hasAuthorship W3004115484A5084713413 @default.
- W3004115484 hasConcept C105895522 @default.
- W3004115484 hasConcept C127313418 @default.
- W3004115484 hasConcept C132651083 @default.
- W3004115484 hasConcept C150772632 @default.
- W3004115484 hasConcept C153294291 @default.
- W3004115484 hasConcept C166957645 @default.
- W3004115484 hasConcept C176783924 @default.
- W3004115484 hasConcept C176864760 @default.
- W3004115484 hasConcept C187320778 @default.
- W3004115484 hasConcept C18903297 @default.
- W3004115484 hasConcept C205649164 @default.
- W3004115484 hasConcept C39432304 @default.
- W3004115484 hasConcept C6557445 @default.
- W3004115484 hasConcept C66465714 @default.
- W3004115484 hasConcept C76886044 @default.
- W3004115484 hasConcept C86803240 @default.
- W3004115484 hasConcept C88862950 @default.
- W3004115484 hasConcept C91586092 @default.
- W3004115484 hasConceptScore W3004115484C105895522 @default.
- W3004115484 hasConceptScore W3004115484C127313418 @default.
- W3004115484 hasConceptScore W3004115484C132651083 @default.
- W3004115484 hasConceptScore W3004115484C150772632 @default.
- W3004115484 hasConceptScore W3004115484C153294291 @default.
- W3004115484 hasConceptScore W3004115484C166957645 @default.
- W3004115484 hasConceptScore W3004115484C176783924 @default.
- W3004115484 hasConceptScore W3004115484C176864760 @default.
- W3004115484 hasConceptScore W3004115484C187320778 @default.
- W3004115484 hasConceptScore W3004115484C18903297 @default.
- W3004115484 hasConceptScore W3004115484C205649164 @default.
- W3004115484 hasConceptScore W3004115484C39432304 @default.
- W3004115484 hasConceptScore W3004115484C6557445 @default.
- W3004115484 hasConceptScore W3004115484C66465714 @default.
- W3004115484 hasConceptScore W3004115484C76886044 @default.
- W3004115484 hasConceptScore W3004115484C86803240 @default.
- W3004115484 hasConceptScore W3004115484C88862950 @default.
- W3004115484 hasConceptScore W3004115484C91586092 @default.
- W3004115484 hasLocation W30041154841 @default.
- W3004115484 hasOpenAccess W3004115484 @default.
- W3004115484 hasPrimaryLocation W30041154841 @default.
- W3004115484 hasRelatedWork W1427196 @default.
- W3004115484 hasRelatedWork W30760038 @default.
- W3004115484 hasRelatedWork W33934149 @default.
- W3004115484 hasRelatedWork W41908443 @default.
- W3004115484 hasRelatedWork W45340271 @default.
- W3004115484 hasRelatedWork W46736116 @default.
- W3004115484 hasRelatedWork W50885064 @default.
- W3004115484 hasRelatedWork W52036655 @default.
- W3004115484 hasRelatedWork W53866014 @default.
- W3004115484 hasRelatedWork W35549590 @default.
- W3004115484 isParatext "false" @default.
- W3004115484 isRetracted "false" @default.
- W3004115484 magId "3004115484" @default.
- W3004115484 workType "article" @default.