Matches in SemOpenAlex for { <https://semopenalex.org/work/W2327673992> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2327673992 endingPage "668" @default.
- W2327673992 startingPage "659" @default.
- W2327673992 abstract "Field studies were conducted during 2010 and 2011 in Knoxville, TN; Lubbock, TX; and Mount Vernon, WA; to compare high tunnel and open-field organic production systems for season extension and adverse climate protection on lettuce ( Lactuca sativa ) yield and quality. The climates of these locations are diverse and can be typified as hot and humid (Knoxville), hot and dry (Lubbock), and cool and humid (Mount Vernon). In both years, 6-week-old lettuce seedlings of ‘New Red Fire’ and ‘Green Star’ (leafy type), ‘Adriana’ and ‘Ermosa’ (butterhead type), and ‘Coastal Star’ and ‘Jericho’ (romaine type) were transplanted in the late winter or early spring into subplots covered with black plastic and grown to maturity (43 to 65 days). Lettuce harvest in Knoxville occurred at 50 to 62 days after transplanting (DAT), with open-field lettuce harvested an average of 9 days earlier compared with high tunnel plots both years ( P > 0.0001). The earlier than anticipated harvests in the open-field in Knoxville in 2010 were due to lettuce bolting. In Lubbock, high tunnel lettuce was harvested an average 16 days earlier in 2010 compared with open-field lettuce ( P > 0.0001), while in 2011, high temperatures and bolting required that open-field lettuce be harvested 4 days earlier than lettuce grown in high tunnels. On average, lettuce cultivars at Mount Vernon matured and were harvested 56 to 61 DAT in 2010 and 54 to 64 DAT in 2011 with no significant differences between high tunnel and open-field production systems. Total and marketable yields at Mount Vernon and Lubbock averaged across cultivars were comparable in both high tunnel and open-field plots. At Knoxville, although total yields were significantly higher ( P > 0.0062) in high tunnels than open-field plots, incidence of insect, disease, and physiological damage in high tunnel plots reduced lettuce quality and marketable yield ( P > 0.0002). Lettuce head length:diameter ratio (LDR) averaged across cultivars was equal between high tunnel and the open field at all three locations. High tunnel production systems offer greater control of environments suitable for lettuce production, especially in climates like Knoxville and Lubbock where later-planted open-field systems may be more susceptible to temperature swings that may affect lettuce quality. These results suggest that although high tunnel culture alone may influence lettuce yield and quality, regional climates likely play a critical role in determining the impact of these two production systems on marketable lettuce yields." @default.
- W2327673992 created "2016-06-24" @default.
- W2327673992 creator A5015537630 @default.
- W2327673992 creator A5025545805 @default.
- W2327673992 creator A5029952660 @default.
- W2327673992 creator A5030966355 @default.
- W2327673992 creator A5043704037 @default.
- W2327673992 creator A5063034508 @default.
- W2327673992 creator A5068351965 @default.
- W2327673992 creator A5083370889 @default.
- W2327673992 date "2012-10-01" @default.
- W2327673992 modified "2023-09-30" @default.
- W2327673992 title "Lettuce Yield and Quality When Grown in High Tunnel and Open-Field Production Systems Under Three Diverse Climates" @default.
- W2327673992 cites W1906648122 @default.
- W2327673992 cites W2100027880 @default.
- W2327673992 cites W2103160379 @default.
- W2327673992 cites W2132167999 @default.
- W2327673992 cites W2149675411 @default.
- W2327673992 cites W2158829910 @default.
- W2327673992 cites W2182878774 @default.
- W2327673992 cites W2184636112 @default.
- W2327673992 cites W2185176763 @default.
- W2327673992 cites W2187106292 @default.
- W2327673992 cites W2188733167 @default.
- W2327673992 cites W2189399282 @default.
- W2327673992 cites W2267249940 @default.
- W2327673992 cites W2564935633 @default.
- W2327673992 cites W2589754507 @default.
- W2327673992 doi "https://doi.org/10.21273/horttech.22.5.659" @default.
- W2327673992 hasPublicationYear "2012" @default.
- W2327673992 type Work @default.
- W2327673992 sameAs 2327673992 @default.
- W2327673992 citedByCount "21" @default.
- W2327673992 countsByYear W23276739922013 @default.
- W2327673992 countsByYear W23276739922014 @default.
- W2327673992 countsByYear W23276739922017 @default.
- W2327673992 countsByYear W23276739922018 @default.
- W2327673992 countsByYear W23276739922019 @default.
- W2327673992 countsByYear W23276739922020 @default.
- W2327673992 countsByYear W23276739922021 @default.
- W2327673992 countsByYear W23276739922022 @default.
- W2327673992 countsByYear W23276739922023 @default.
- W2327673992 crossrefType "journal-article" @default.
- W2327673992 hasAuthorship W2327673992A5015537630 @default.
- W2327673992 hasAuthorship W2327673992A5025545805 @default.
- W2327673992 hasAuthorship W2327673992A5029952660 @default.
- W2327673992 hasAuthorship W2327673992A5030966355 @default.
- W2327673992 hasAuthorship W2327673992A5043704037 @default.
- W2327673992 hasAuthorship W2327673992A5063034508 @default.
- W2327673992 hasAuthorship W2327673992A5068351965 @default.
- W2327673992 hasAuthorship W2327673992A5083370889 @default.
- W2327673992 hasBestOaLocation W23276739921 @default.
- W2327673992 hasConcept C111163080 @default.
- W2327673992 hasConcept C144027150 @default.
- W2327673992 hasConcept C168741863 @default.
- W2327673992 hasConcept C197321923 @default.
- W2327673992 hasConcept C2778343920 @default.
- W2327673992 hasConcept C2779342048 @default.
- W2327673992 hasConcept C39432304 @default.
- W2327673992 hasConcept C6557445 @default.
- W2327673992 hasConcept C86803240 @default.
- W2327673992 hasConceptScore W2327673992C111163080 @default.
- W2327673992 hasConceptScore W2327673992C144027150 @default.
- W2327673992 hasConceptScore W2327673992C168741863 @default.
- W2327673992 hasConceptScore W2327673992C197321923 @default.
- W2327673992 hasConceptScore W2327673992C2778343920 @default.
- W2327673992 hasConceptScore W2327673992C2779342048 @default.
- W2327673992 hasConceptScore W2327673992C39432304 @default.
- W2327673992 hasConceptScore W2327673992C6557445 @default.
- W2327673992 hasConceptScore W2327673992C86803240 @default.
- W2327673992 hasIssue "5" @default.
- W2327673992 hasLocation W23276739921 @default.
- W2327673992 hasOpenAccess W2327673992 @default.
- W2327673992 hasPrimaryLocation W23276739921 @default.
- W2327673992 hasRelatedWork W225914690 @default.
- W2327673992 hasRelatedWork W2327673992 @default.
- W2327673992 hasRelatedWork W2471946197 @default.
- W2327673992 hasRelatedWork W2527635461 @default.
- W2327673992 hasRelatedWork W2552591161 @default.
- W2327673992 hasRelatedWork W2794028281 @default.
- W2327673992 hasRelatedWork W2957219325 @default.
- W2327673992 hasRelatedWork W3012710133 @default.
- W2327673992 hasRelatedWork W3096661440 @default.
- W2327673992 hasRelatedWork W4283644049 @default.
- W2327673992 hasVolume "22" @default.
- W2327673992 isParatext "false" @default.
- W2327673992 isRetracted "false" @default.
- W2327673992 magId "2327673992" @default.
- W2327673992 workType "article" @default.