Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016205714> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2016205714 endingPage "85" @default.
- W2016205714 startingPage "80" @default.
- W2016205714 abstract "The critical crop-weed competition period in a dry-seeded rice system is an important consideration in formulating weed management strategies. Field experiments were conducted in the summer seasons of 2012 and 2013 at the Punjab Agricultural University, Ludhiana, India, to determine the extent of yield loss in two different rice cultivars (PR 114 and PR 115) with different periods of weed interference. Twelve weed control timings were used to identify critical periods of weed competition in dry-seeded rice. PR 114, a long-duration rice cultivar (145 d) having slower initial growth than PR 115 (125 d), was more prone to yield losses. In both years, 100% yield loss was observed where weeds were not controlled throughout the season. In weed-free plots, the grain yield of PR 114 was 6.39–6.80 t ha−1, for PR 115, it was 6.49–6.87 t ha−1. Gompertz and logistic equations fitted to yield data in response to increasing periods of weed control and weed interference showed that, PR 114 had longer critical periods than PR 115. Critical weed-free periods to achieve 95% of weed-free yield for PR 114 was longer than for PR 115 by 31 days in 2012 and 26 days in 2013. Weed infestation also influenced the duration of critical periods. Higher weed pressure in 2012 than in 2013 increased the duration of the critical period of crop-weed competition in that year. The identification of critical crop-weed competition periods for different cultivars will facilitate improved decision-making regarding the timing of weed control and the adoption of cultivars having high weed-suppressing abilities. This will also contribute to the development of integrated weed management in dry-seeded rice systems." @default.
- W2016205714 created "2016-06-24" @default.
- W2016205714 creator A5023198646 @default.
- W2016205714 creator A5075340395 @default.
- W2016205714 creator A5077353489 @default.
- W2016205714 date "2014-12-01" @default.
- W2016205714 modified "2023-10-14" @default.
- W2016205714 title "The critical period for weed control in dry-seeded rice" @default.
- W2016205714 cites W1589559911 @default.
- W2016205714 cites W1948938567 @default.
- W2016205714 cites W1964148439 @default.
- W2016205714 cites W1989489849 @default.
- W2016205714 cites W1993273184 @default.
- W2016205714 cites W1996053873 @default.
- W2016205714 cites W1996579163 @default.
- W2016205714 cites W2003280012 @default.
- W2016205714 cites W2016383094 @default.
- W2016205714 cites W2024527436 @default.
- W2016205714 cites W2026266705 @default.
- W2016205714 cites W2038965582 @default.
- W2016205714 cites W2040482139 @default.
- W2016205714 cites W2049801889 @default.
- W2016205714 cites W2059508474 @default.
- W2016205714 cites W2083292293 @default.
- W2016205714 cites W2119621423 @default.
- W2016205714 cites W2120257866 @default.
- W2016205714 cites W2141117958 @default.
- W2016205714 cites W2150727161 @default.
- W2016205714 doi "https://doi.org/10.1016/j.cropro.2014.08.009" @default.
- W2016205714 hasPublicationYear "2014" @default.
- W2016205714 type Work @default.
- W2016205714 sameAs 2016205714 @default.
- W2016205714 citedByCount "32" @default.
- W2016205714 countsByYear W20162057142015 @default.
- W2016205714 countsByYear W20162057142016 @default.
- W2016205714 countsByYear W20162057142017 @default.
- W2016205714 countsByYear W20162057142018 @default.
- W2016205714 countsByYear W20162057142019 @default.
- W2016205714 countsByYear W20162057142020 @default.
- W2016205714 countsByYear W20162057142021 @default.
- W2016205714 countsByYear W20162057142022 @default.
- W2016205714 countsByYear W20162057142023 @default.
- W2016205714 crossrefType "journal-article" @default.
- W2016205714 hasAuthorship W2016205714A5023198646 @default.
- W2016205714 hasAuthorship W2016205714A5075340395 @default.
- W2016205714 hasAuthorship W2016205714A5077353489 @default.
- W2016205714 hasConcept C134121241 @default.
- W2016205714 hasConcept C137580998 @default.
- W2016205714 hasConcept C147273371 @default.
- W2016205714 hasConcept C18903297 @default.
- W2016205714 hasConcept C191897082 @default.
- W2016205714 hasConcept C192562407 @default.
- W2016205714 hasConcept C197321923 @default.
- W2016205714 hasConcept C2775891814 @default.
- W2016205714 hasConcept C6557445 @default.
- W2016205714 hasConcept C85582077 @default.
- W2016205714 hasConcept C86803240 @default.
- W2016205714 hasConcept C91306197 @default.
- W2016205714 hasConceptScore W2016205714C134121241 @default.
- W2016205714 hasConceptScore W2016205714C137580998 @default.
- W2016205714 hasConceptScore W2016205714C147273371 @default.
- W2016205714 hasConceptScore W2016205714C18903297 @default.
- W2016205714 hasConceptScore W2016205714C191897082 @default.
- W2016205714 hasConceptScore W2016205714C192562407 @default.
- W2016205714 hasConceptScore W2016205714C197321923 @default.
- W2016205714 hasConceptScore W2016205714C2775891814 @default.
- W2016205714 hasConceptScore W2016205714C6557445 @default.
- W2016205714 hasConceptScore W2016205714C85582077 @default.
- W2016205714 hasConceptScore W2016205714C86803240 @default.
- W2016205714 hasConceptScore W2016205714C91306197 @default.
- W2016205714 hasLocation W20162057141 @default.
- W2016205714 hasOpenAccess W2016205714 @default.
- W2016205714 hasPrimaryLocation W20162057141 @default.
- W2016205714 hasRelatedWork W1966322886 @default.
- W2016205714 hasRelatedWork W2019082283 @default.
- W2016205714 hasRelatedWork W2043829150 @default.
- W2016205714 hasRelatedWork W2096287037 @default.
- W2016205714 hasRelatedWork W2178732327 @default.
- W2016205714 hasRelatedWork W2279742145 @default.
- W2016205714 hasRelatedWork W2486520318 @default.
- W2016205714 hasRelatedWork W2506386864 @default.
- W2016205714 hasRelatedWork W3049256127 @default.
- W2016205714 hasRelatedWork W1592917383 @default.
- W2016205714 hasVolume "66" @default.
- W2016205714 isParatext "false" @default.
- W2016205714 isRetracted "false" @default.
- W2016205714 magId "2016205714" @default.
- W2016205714 workType "article" @default.