Matches in SemOpenAlex for { <https://semopenalex.org/work/W2616401239> ?p ?o ?g. }
- W2616401239 endingPage "49" @default.
- W2616401239 startingPage "40" @default.
- W2616401239 abstract "Abstract Previous studies from regions that produce high proportions of global winter wheat have highlighted that difference in sink size influences the majority of variations in winter wheat yield. However, the potential for source limitation due to environmental differences in regions that consistently produce a large sink capacity (i.e. >20,000 grains/m2), such as Ireland, have not been widely studied. The aim of this study was to characterise the variation in growth pattern and yield components that contribute to variations in grain yield in regions of high yield potential, and to identify the periods of development that are most likely to influence yield in these regions. Monitor crops of winter wheat were grown at three sites with contrasting latitudes on the island of Ireland, during three growing seasons (2013–2015). Crops were assessed regularly for measurements of crop growth and development, including biomass accumulation, canopy development and light interception. Grain yield ranged between 10.7–15.8 t/ha at 15% moisture content, with a grand mean of 12.7 t/ha. Results indicated that variations in grains/m2 had a larger effect on winter wheat yield than variations in individual grain weight. Variability in grains/m2 was influenced by changes in spikes/m2 more than the number of grains/spike. While spikes/m2 at harvest was significantly related to the number of shoots/m2 at GS59, no significant relationship was observed between the shoots/m2 at the time of maximum tillers/plant and spikes/m2 at harvest. Furthermore, a significantly negative linear relationship was observed between shoots/m2 at the time of maximum tillers/plant and grains/spike. Therefore, high rates of tillering were not beneficial to yield formation in the majority of crops monitored. A strong effect of individual grain weight was observed at one site of the nine evaluated in the study, indicating that a partial source limitation of yield is possible in certain Irish environmental conditions. However, variations in grain yield of crops of winter wheat grown at different locations in Ireland in different seasons were primarily driven by variations in grain number, and therefore were generally sink-limited." @default.
- W2616401239 created "2017-05-26" @default.
- W2616401239 creator A5009082797 @default.
- W2616401239 creator A5029310317 @default.
- W2616401239 creator A5043902927 @default.
- W2616401239 creator A5044294294 @default.
- W2616401239 creator A5048516677 @default.
- W2616401239 creator A5051383402 @default.
- W2616401239 creator A5075501993 @default.
- W2616401239 creator A5084068614 @default.
- W2616401239 date "2017-07-01" @default.
- W2616401239 modified "2023-10-15" @default.
- W2616401239 title "The impact of variation in grain number and individual grain weight on winter wheat yield in the high yield potential environment of Ireland" @default.
- W2616401239 cites W1590526586 @default.
- W2616401239 cites W1893023604 @default.
- W2616401239 cites W1970004911 @default.
- W2616401239 cites W1971374936 @default.
- W2616401239 cites W1980860135 @default.
- W2616401239 cites W1982805267 @default.
- W2616401239 cites W1988550639 @default.
- W2616401239 cites W1994817667 @default.
- W2616401239 cites W2007789393 @default.
- W2616401239 cites W2008407882 @default.
- W2616401239 cites W2011280117 @default.
- W2616401239 cites W2024846071 @default.
- W2616401239 cites W2026345241 @default.
- W2616401239 cites W2029811154 @default.
- W2616401239 cites W2039552228 @default.
- W2616401239 cites W2040111985 @default.
- W2616401239 cites W2044135479 @default.
- W2616401239 cites W2047613366 @default.
- W2616401239 cites W2052234351 @default.
- W2616401239 cites W2054049948 @default.
- W2616401239 cites W2057632254 @default.
- W2616401239 cites W2063427034 @default.
- W2616401239 cites W2064841037 @default.
- W2616401239 cites W2080381151 @default.
- W2616401239 cites W2085415065 @default.
- W2616401239 cites W2087079646 @default.
- W2616401239 cites W2103059948 @default.
- W2616401239 cites W2118476033 @default.
- W2616401239 cites W2121413665 @default.
- W2616401239 cites W2133180783 @default.
- W2616401239 cites W2148087838 @default.
- W2616401239 cites W2153780680 @default.
- W2616401239 cites W2159470483 @default.
- W2616401239 cites W2163958298 @default.
- W2616401239 cites W2167079729 @default.
- W2616401239 cites W2171785376 @default.
- W2616401239 cites W2280612850 @default.
- W2616401239 cites W2298052327 @default.
- W2616401239 cites W2315100048 @default.
- W2616401239 cites W2342964518 @default.
- W2616401239 cites W2479736652 @default.
- W2616401239 cites W2509522833 @default.
- W2616401239 doi "https://doi.org/10.1016/j.eja.2017.05.001" @default.
- W2616401239 hasPublicationYear "2017" @default.
- W2616401239 type Work @default.
- W2616401239 sameAs 2616401239 @default.
- W2616401239 citedByCount "38" @default.
- W2616401239 countsByYear W26164012392018 @default.
- W2616401239 countsByYear W26164012392019 @default.
- W2616401239 countsByYear W26164012392020 @default.
- W2616401239 countsByYear W26164012392021 @default.
- W2616401239 countsByYear W26164012392022 @default.
- W2616401239 countsByYear W26164012392023 @default.
- W2616401239 crossrefType "journal-article" @default.
- W2616401239 hasAuthorship W2616401239A5009082797 @default.
- W2616401239 hasAuthorship W2616401239A5029310317 @default.
- W2616401239 hasAuthorship W2616401239A5043902927 @default.
- W2616401239 hasAuthorship W2616401239A5044294294 @default.
- W2616401239 hasAuthorship W2616401239A5048516677 @default.
- W2616401239 hasAuthorship W2616401239A5051383402 @default.
- W2616401239 hasAuthorship W2616401239A5075501993 @default.
- W2616401239 hasAuthorship W2616401239A5084068614 @default.
- W2616401239 hasBestOaLocation W26164012391 @default.
- W2616401239 hasConcept C121332964 @default.
- W2616401239 hasConcept C134121241 @default.
- W2616401239 hasConcept C191897082 @default.
- W2616401239 hasConcept C192562407 @default.
- W2616401239 hasConcept C2778334786 @default.
- W2616401239 hasConcept C2992211155 @default.
- W2616401239 hasConcept C3018661444 @default.
- W2616401239 hasConcept C33923547 @default.
- W2616401239 hasConcept C39432304 @default.
- W2616401239 hasConcept C44870925 @default.
- W2616401239 hasConcept C6557445 @default.
- W2616401239 hasConcept C86803240 @default.
- W2616401239 hasConceptScore W2616401239C121332964 @default.
- W2616401239 hasConceptScore W2616401239C134121241 @default.
- W2616401239 hasConceptScore W2616401239C191897082 @default.
- W2616401239 hasConceptScore W2616401239C192562407 @default.
- W2616401239 hasConceptScore W2616401239C2778334786 @default.
- W2616401239 hasConceptScore W2616401239C2992211155 @default.
- W2616401239 hasConceptScore W2616401239C3018661444 @default.
- W2616401239 hasConceptScore W2616401239C33923547 @default.
- W2616401239 hasConceptScore W2616401239C39432304 @default.
- W2616401239 hasConceptScore W2616401239C44870925 @default.