Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904001448> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2904001448 abstract "Cucumbers grown in heated greenhouses represent an important economic activity in western France (Loire Atlantique). Heating makes it possible to crop three times a year, but with high energy consumption, corresponding to 20-40% of the total cost. It is therefore necessary to improve energy efficiency while maintaining the productivity and quality of cucumbers. With this in mind, two heating treatments were tested inside a greenhouse compartment (307 m(2)): one with heating tubes at a low position inside the canopy and the second one with heating tubes at the upper limit of the canopy. Considering a second, identical greenhouse compartment, the impact of adding mechanical ventilation (5 volumes h(-1)) was also tested. These compartments were equipped with sensor chains (temperature and humidity probes). Each chain consisted of four series of sensors placed at different heights. Additional thermocouples measured leaf and fruit temperatures. The results indicate that a lower location of the heating pipes reduced the vertical temperature gradient and also increased the temperature at the bottom of the plants. Ventilation also contributed to homogenization of the vertical distribution of temperature and humidity and favoured higher temperatures at the bottom of the canopy. It is therefore expected that heating pipes at the bottom of the canopy combined with ventilation could increase the energy efficiency of the greenhouse. Assessment of fruit and leaf temperatures also showed that the risk of reaching the dew point on fruits and leaves was reduced when heating was at the lowest position and when ventilators were running." @default.
- W2904001448 created "2018-12-22" @default.
- W2904001448 creator A5003187104 @default.
- W2904001448 creator A5013659051 @default.
- W2904001448 creator A5022173939 @default.
- W2904001448 creator A5053387367 @default.
- W2904001448 creator A5060983676 @default.
- W2904001448 date "2018-11-01" @default.
- W2904001448 modified "2023-10-14" @default.
- W2904001448 title "Impact of heating location and mechanical ventilation on climate distribution inside a greenhouse cucumber crop" @default.
- W2904001448 doi "https://doi.org/10.17660/actahortic.2018.1227.42" @default.
- W2904001448 hasPublicationYear "2018" @default.
- W2904001448 type Work @default.
- W2904001448 sameAs 2904001448 @default.
- W2904001448 citedByCount "0" @default.
- W2904001448 crossrefType "journal-article" @default.
- W2904001448 hasAuthorship W2904001448A5003187104 @default.
- W2904001448 hasAuthorship W2904001448A5013659051 @default.
- W2904001448 hasAuthorship W2904001448A5022173939 @default.
- W2904001448 hasAuthorship W2904001448A5053387367 @default.
- W2904001448 hasAuthorship W2904001448A5060983676 @default.
- W2904001448 hasConcept C110121322 @default.
- W2904001448 hasConcept C121332964 @default.
- W2904001448 hasConcept C127413603 @default.
- W2904001448 hasConcept C134306372 @default.
- W2904001448 hasConcept C137580998 @default.
- W2904001448 hasConcept C153294291 @default.
- W2904001448 hasConcept C200457457 @default.
- W2904001448 hasConcept C205649164 @default.
- W2904001448 hasConcept C32198211 @default.
- W2904001448 hasConcept C33923547 @default.
- W2904001448 hasConcept C39432304 @default.
- W2904001448 hasConcept C6557445 @default.
- W2904001448 hasConcept C86803240 @default.
- W2904001448 hasConcept C88463610 @default.
- W2904001448 hasConcept C91586092 @default.
- W2904001448 hasConceptScore W2904001448C110121322 @default.
- W2904001448 hasConceptScore W2904001448C121332964 @default.
- W2904001448 hasConceptScore W2904001448C127413603 @default.
- W2904001448 hasConceptScore W2904001448C134306372 @default.
- W2904001448 hasConceptScore W2904001448C137580998 @default.
- W2904001448 hasConceptScore W2904001448C153294291 @default.
- W2904001448 hasConceptScore W2904001448C200457457 @default.
- W2904001448 hasConceptScore W2904001448C205649164 @default.
- W2904001448 hasConceptScore W2904001448C32198211 @default.
- W2904001448 hasConceptScore W2904001448C33923547 @default.
- W2904001448 hasConceptScore W2904001448C39432304 @default.
- W2904001448 hasConceptScore W2904001448C6557445 @default.
- W2904001448 hasConceptScore W2904001448C86803240 @default.
- W2904001448 hasConceptScore W2904001448C88463610 @default.
- W2904001448 hasConceptScore W2904001448C91586092 @default.
- W2904001448 hasLocation W29040014481 @default.
- W2904001448 hasLocation W29040014482 @default.
- W2904001448 hasLocation W29040014483 @default.
- W2904001448 hasOpenAccess W2904001448 @default.
- W2904001448 hasPrimaryLocation W29040014481 @default.
- W2904001448 hasRelatedWork W2035139787 @default.
- W2904001448 hasRelatedWork W2147552018 @default.
- W2904001448 hasRelatedWork W2367199394 @default.
- W2904001448 hasRelatedWork W2375536034 @default.
- W2904001448 hasRelatedWork W2379818326 @default.
- W2904001448 hasRelatedWork W2394069976 @default.
- W2904001448 hasRelatedWork W2530570003 @default.
- W2904001448 hasRelatedWork W3138582643 @default.
- W2904001448 hasRelatedWork W4210381023 @default.
- W2904001448 hasRelatedWork W4253761333 @default.
- W2904001448 isParatext "false" @default.
- W2904001448 isRetracted "false" @default.
- W2904001448 magId "2904001448" @default.
- W2904001448 workType "article" @default.