Matches in SemOpenAlex for { <https://semopenalex.org/work/W4324272550> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W4324272550 abstract "Relevance of the research is determined by the need to study the influence of the region’s hydrothermal resources on the alfalfa leaf-stem mass and seed yield formation, which is important in the present climate change conditions. In this regard, the article is aimed at identifying the influence of precipitation and temperature regime on the growth and development of plants of varieties and hybrids according to mowing cycles and years of grass stand use. In the research, the following methods were used: field (conducting phenological observations and records), laboratory (structural analysis of the grass stand), mathematical and statistical (objective evaluation of the experimental data obtained). It was found that the amount of precipitation from the beginning of the period of relative rest until the onset of active temperatures above 10˚C had the greatest influence on formation of the 1st mowing; the amount of precipitation after the establishment of active temperatures above 10˚С and up to the moment of the leaf-stem mass yield accounting had a moderate effect on the formation of the 2nd mowing and strong – on the 3rd one; the amount of precipitation of the previous mowing period – on the 2nd-4th one (the strongest – on the 4th); the sum of active temperatures above 10˚С – on the 1st and 3rd mowing; hydrothermal coefficient indicators – on the 2nd-3rd ones; duration of the growing season with active temperatures above 10˚С – on the 1st and 3rd. Seed yield, in contrast to feed productivity, largely depended on the amount of precipitation before the flowering phase and during the growing season of alfalfa in general. It was established that the yield of dry matter and seeds productivity are influenced by: the sum of active temperatures, the amount of precipitation per mowing or plant vegetation period, and the genetic characteristics of the hybrids and varieties under study. It was discovered that the hydrothermal conditions of the year differently influence the level of plant productivity – excessive and sufficient moisture increases feed productivity and reduces seed yield. The obtained data are of practical value for predicting the yield of the green mass of alfalfa in each subsequent mowing depending on the amount of precipitation during the previous growing season, as well as for the development of programs for the creation of synthetic varieties with the increased productivity rates of leaf-stem mass and seeds." @default.
- W4324272550 created "2023-03-16" @default.
- W4324272550 creator A5004158714 @default.
- W4324272550 creator A5050118870 @default.
- W4324272550 creator A5052859897 @default.
- W4324272550 creator A5085058299 @default.
- W4324272550 creator A5091424316 @default.
- W4324272550 date "2022-08-11" @default.
- W4324272550 modified "2023-09-26" @default.
- W4324272550 title "The influence of hydrothermal factors on feed and seed productivity of alfalfa in conditions of the Right-bank Forest-Steppe of Ukraine" @default.
- W4324272550 cites W1931362119 @default.
- W4324272550 cites W2020942425 @default.
- W4324272550 cites W2068290692 @default.
- W4324272550 cites W2236799458 @default.
- W4324272550 cites W2287137589 @default.
- W4324272550 cites W2566107010 @default.
- W4324272550 cites W2804540317 @default.
- W4324272550 cites W2902153884 @default.
- W4324272550 cites W2921300552 @default.
- W4324272550 cites W2949034022 @default.
- W4324272550 cites W3017926606 @default.
- W4324272550 cites W3048858777 @default.
- W4324272550 cites W3084275130 @default.
- W4324272550 cites W3099328792 @default.
- W4324272550 cites W3198362349 @default.
- W4324272550 cites W3203569457 @default.
- W4324272550 cites W3217775746 @default.
- W4324272550 cites W4250968066 @default.
- W4324272550 cites W4312862972 @default.
- W4324272550 cites W4320472668 @default.
- W4324272550 doi "https://doi.org/10.31548/agr.13(3).2022.49-59" @default.
- W4324272550 hasPublicationYear "2022" @default.
- W4324272550 type Work @default.
- W4324272550 citedByCount "0" @default.
- W4324272550 crossrefType "journal-article" @default.
- W4324272550 hasAuthorship W4324272550A5004158714 @default.
- W4324272550 hasAuthorship W4324272550A5050118870 @default.
- W4324272550 hasAuthorship W4324272550A5052859897 @default.
- W4324272550 hasAuthorship W4324272550A5085058299 @default.
- W4324272550 hasAuthorship W4324272550A5091424316 @default.
- W4324272550 hasBestOaLocation W43242725501 @default.
- W4324272550 hasConcept C105895522 @default.
- W4324272550 hasConcept C107054158 @default.
- W4324272550 hasConcept C134121241 @default.
- W4324272550 hasConcept C137660486 @default.
- W4324272550 hasConcept C139719470 @default.
- W4324272550 hasConcept C153294291 @default.
- W4324272550 hasConcept C162324750 @default.
- W4324272550 hasConcept C18903297 @default.
- W4324272550 hasConcept C191897082 @default.
- W4324272550 hasConcept C192562407 @default.
- W4324272550 hasConcept C204983608 @default.
- W4324272550 hasConcept C205649164 @default.
- W4324272550 hasConcept C2993892008 @default.
- W4324272550 hasConcept C39432304 @default.
- W4324272550 hasConcept C51417038 @default.
- W4324272550 hasConcept C6557445 @default.
- W4324272550 hasConcept C86803240 @default.
- W4324272550 hasConceptScore W4324272550C105895522 @default.
- W4324272550 hasConceptScore W4324272550C107054158 @default.
- W4324272550 hasConceptScore W4324272550C134121241 @default.
- W4324272550 hasConceptScore W4324272550C137660486 @default.
- W4324272550 hasConceptScore W4324272550C139719470 @default.
- W4324272550 hasConceptScore W4324272550C153294291 @default.
- W4324272550 hasConceptScore W4324272550C162324750 @default.
- W4324272550 hasConceptScore W4324272550C18903297 @default.
- W4324272550 hasConceptScore W4324272550C191897082 @default.
- W4324272550 hasConceptScore W4324272550C192562407 @default.
- W4324272550 hasConceptScore W4324272550C204983608 @default.
- W4324272550 hasConceptScore W4324272550C205649164 @default.
- W4324272550 hasConceptScore W4324272550C2993892008 @default.
- W4324272550 hasConceptScore W4324272550C39432304 @default.
- W4324272550 hasConceptScore W4324272550C51417038 @default.
- W4324272550 hasConceptScore W4324272550C6557445 @default.
- W4324272550 hasConceptScore W4324272550C86803240 @default.
- W4324272550 hasIssue "3" @default.
- W4324272550 hasLocation W43242725501 @default.
- W4324272550 hasOpenAccess W4324272550 @default.
- W4324272550 hasPrimaryLocation W43242725501 @default.
- W4324272550 hasRelatedWork W2045045977 @default.
- W4324272550 hasRelatedWork W2047043338 @default.
- W4324272550 hasRelatedWork W2154474865 @default.
- W4324272550 hasRelatedWork W2602413132 @default.
- W4324272550 hasRelatedWork W2884678380 @default.
- W4324272550 hasRelatedWork W2943028425 @default.
- W4324272550 hasRelatedWork W2943623652 @default.
- W4324272550 hasRelatedWork W4210796142 @default.
- W4324272550 hasRelatedWork W4283220365 @default.
- W4324272550 hasRelatedWork W4316465789 @default.
- W4324272550 hasVolume "13" @default.
- W4324272550 isParatext "false" @default.
- W4324272550 isRetracted "false" @default.
- W4324272550 workType "article" @default.