Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224264818> ?p ?o ?g. }
Showing items 1 to 57 of
57
with 100 items per page.
- W4224264818 endingPage "19" @default.
- W4224264818 startingPage "13" @default.
- W4224264818 abstract "Goal. To develop a model of the soil seed layer with optimal parameters of the structure density in the subseed layer and the structural components in the supraseed layer of the soil for crops depending on the size of their seeds. Methods. Field (small-plot), mathematical-statistical, computational. Results. As a result of the conducted research the optimal parameters of the structural composition and density of a sowing layer of soil taking into account the requirements of crops and the size of their seeds are defined. For plants with small seed size (millet) the predominant size of structural aggregates in the supraseed layer of soil should range from 0.5 to 7 mm, for plants with medium (spring wheat) and large (corn) seed size — from 1 to 10 mm; the structure density of the subseed layer of the soil should vary from 1.1 to 1.3 g/cm3. In the course of the research, the expediency of differentiation of the sowing layer of the soil into layers and the creation of optimal agrophysical parameters in each of them (immediately before sowing of crops) was proved. Improvement of germination, growth and development of crops on model plots with optimal parameters of the soil layer was established. Creating, before sowing, the optimal parameters of the soil layer contributed to increasing the length and diameter of the roots of corn plants by 29% and 22%, spring wheat — by 17% and 19%, and millet — by 12% and 8% compared to control areas where used standard technology. Studies showed an increase in crop yields with optimal agrophysical parameters compared to standard tillage technology: for plants with small seed sizes, the yield increase was 50%, for plants with medium and large seed sizes — 25% and 35%, respectively. Conclusions. According to research, the model of the optimal agrophysical parameters of the seed layer of the soil allows the creation of the best conditions for seed germination and emergence of seedlings of crops, which in turn is a strong argument in favor of the harvest." @default.
- W4224264818 created "2022-04-26" @default.
- W4224264818 creator A5063932258 @default.
- W4224264818 date "2022-03-15" @default.
- W4224264818 modified "2023-09-26" @default.
- W4224264818 title "Model of optimal soil seed layer by agrophysical parameters" @default.
- W4224264818 doi "https://doi.org/10.31073/agrovisnyk202203-02" @default.
- W4224264818 hasPublicationYear "2022" @default.
- W4224264818 type Work @default.
- W4224264818 citedByCount "0" @default.
- W4224264818 crossrefType "journal-article" @default.
- W4224264818 hasAuthorship W4224264818A5063932258 @default.
- W4224264818 hasBestOaLocation W42242648181 @default.
- W4224264818 hasConcept C100701293 @default.
- W4224264818 hasConcept C120991184 @default.
- W4224264818 hasConcept C159390177 @default.
- W4224264818 hasConcept C159750122 @default.
- W4224264818 hasConcept C159985019 @default.
- W4224264818 hasConcept C168741863 @default.
- W4224264818 hasConcept C192562407 @default.
- W4224264818 hasConcept C2779227376 @default.
- W4224264818 hasConcept C33923547 @default.
- W4224264818 hasConcept C39432304 @default.
- W4224264818 hasConcept C6557445 @default.
- W4224264818 hasConcept C86803240 @default.
- W4224264818 hasConceptScore W4224264818C100701293 @default.
- W4224264818 hasConceptScore W4224264818C120991184 @default.
- W4224264818 hasConceptScore W4224264818C159390177 @default.
- W4224264818 hasConceptScore W4224264818C159750122 @default.
- W4224264818 hasConceptScore W4224264818C159985019 @default.
- W4224264818 hasConceptScore W4224264818C168741863 @default.
- W4224264818 hasConceptScore W4224264818C192562407 @default.
- W4224264818 hasConceptScore W4224264818C2779227376 @default.
- W4224264818 hasConceptScore W4224264818C33923547 @default.
- W4224264818 hasConceptScore W4224264818C39432304 @default.
- W4224264818 hasConceptScore W4224264818C6557445 @default.
- W4224264818 hasConceptScore W4224264818C86803240 @default.
- W4224264818 hasIssue "3" @default.
- W4224264818 hasLocation W42242648181 @default.
- W4224264818 hasOpenAccess W4224264818 @default.
- W4224264818 hasPrimaryLocation W42242648181 @default.
- W4224264818 hasRelatedWork W1975145716 @default.
- W4224264818 hasRelatedWork W1977214136 @default.
- W4224264818 hasRelatedWork W1989164965 @default.
- W4224264818 hasRelatedWork W2009754870 @default.
- W4224264818 hasRelatedWork W2018925231 @default.
- W4224264818 hasRelatedWork W2040875649 @default.
- W4224264818 hasRelatedWork W2796471534 @default.
- W4224264818 hasRelatedWork W3201758399 @default.
- W4224264818 hasRelatedWork W3213442690 @default.
- W4224264818 hasRelatedWork W4362498946 @default.
- W4224264818 hasVolume "100" @default.
- W4224264818 isParatext "false" @default.
- W4224264818 isRetracted "false" @default.
- W4224264818 workType "article" @default.