Matches in SemOpenAlex for { <https://semopenalex.org/work/W2123021345> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2123021345 endingPage "985" @default.
- W2123021345 startingPage "978" @default.
- W2123021345 abstract "Precision irrigation requires a method of quantifying the crop water status or root zone depletion of water to determine when and how much water to apply to the soil. Changes in canopy resistance ( r c ) and canopy temperatures have the potential of being used as a crop water status indicator for irrigation management. A study was conducted on potato ( Solanum tuberosum L.) grown in northern Egypt at Shibin El‐Kom on an alluvial loamy soil for winter (20 Sept. 2001 through 20 Jan. 2002) and spring (1 Feb. 2002 through 20 May 2002) seasons to determine if r c derived from energy balance and plant parameters could be used to determine the onset of water stress and the amount of water required to refill the soil profile. Diurnal r c was determined for well‐watered conditions and achieved minimum values of 20 and 10 s m −1 at noontime during winter and spring periods, respectively. A power relationship of −0.86 for well‐watered conditions was developed between r c and net radiation ( R n ) at various plant growth stages. In deficit soil water conditions, r c increased linearly with decreasing available soil water (ASW), with a change in potato r c of 0.75 and 0.39 s m −1 per percentage ASW for 1 and 2 MJ m −2 h −1 of R n at midgrowth, respectively. A ratio of actual/potential canopy resistance ( r c / r cp ) was derived to normalize the meteorological differences between growing seasons. This ratio was 2.5 when 50% of ASW was removed and can be used as a parameter to determine the need for irrigations using weather factors and canopy temperature. Canopy resistance increased linearly with increasing soil solution salinity, electrical conductivity, when the soil solution was above the threshold soil salinity value. A ratio of r c / r cp was found to normalize the effects of different environments across saline and water deficit conditions." @default.
- W2123021345 created "2016-06-24" @default.
- W2123021345 creator A5001184211 @default.
- W2123021345 creator A5030189654 @default.
- W2123021345 date "2004-07-01" @default.
- W2123021345 modified "2023-10-03" @default.
- W2123021345 title "Canopy Resistance as Affected by Soil and Meteorological Factors in Potato" @default.
- W2123021345 cites W162707081 @default.
- W2123021345 cites W2013086683 @default.
- W2123021345 cites W2016380473 @default.
- W2123021345 cites W2023622492 @default.
- W2123021345 cites W2031905531 @default.
- W2123021345 cites W2054084874 @default.
- W2123021345 cites W2056474596 @default.
- W2123021345 cites W2059016264 @default.
- W2123021345 cites W2059259678 @default.
- W2123021345 cites W2062339299 @default.
- W2123021345 cites W2064878741 @default.
- W2123021345 cites W2067333566 @default.
- W2123021345 cites W2071892632 @default.
- W2123021345 cites W2079858944 @default.
- W2123021345 cites W2091465914 @default.
- W2123021345 cites W2093696478 @default.
- W2123021345 cites W2154083639 @default.
- W2123021345 doi "https://doi.org/10.2134/agronj2004.0978" @default.
- W2123021345 hasPublicationYear "2004" @default.
- W2123021345 type Work @default.
- W2123021345 sameAs 2123021345 @default.
- W2123021345 citedByCount "30" @default.
- W2123021345 countsByYear W21230213452013 @default.
- W2123021345 countsByYear W21230213452014 @default.
- W2123021345 countsByYear W21230213452016 @default.
- W2123021345 countsByYear W21230213452019 @default.
- W2123021345 countsByYear W21230213452020 @default.
- W2123021345 countsByYear W21230213452021 @default.
- W2123021345 countsByYear W21230213452022 @default.
- W2123021345 countsByYear W21230213452023 @default.
- W2123021345 crossrefType "journal-article" @default.
- W2123021345 hasAuthorship W2123021345A5001184211 @default.
- W2123021345 hasAuthorship W2123021345A5030189654 @default.
- W2123021345 hasBestOaLocation W21230213452 @default.
- W2123021345 hasConcept C101000010 @default.
- W2123021345 hasConcept C113578266 @default.
- W2123021345 hasConcept C127413603 @default.
- W2123021345 hasConcept C137660486 @default.
- W2123021345 hasConcept C159390177 @default.
- W2123021345 hasConcept C159750122 @default.
- W2123021345 hasConcept C187320778 @default.
- W2123021345 hasConcept C191440113 @default.
- W2123021345 hasConcept C2993140171 @default.
- W2123021345 hasConcept C39432304 @default.
- W2123021345 hasConcept C59822182 @default.
- W2123021345 hasConcept C6557445 @default.
- W2123021345 hasConcept C76886044 @default.
- W2123021345 hasConcept C86803240 @default.
- W2123021345 hasConcept C88862950 @default.
- W2123021345 hasConceptScore W2123021345C101000010 @default.
- W2123021345 hasConceptScore W2123021345C113578266 @default.
- W2123021345 hasConceptScore W2123021345C127413603 @default.
- W2123021345 hasConceptScore W2123021345C137660486 @default.
- W2123021345 hasConceptScore W2123021345C159390177 @default.
- W2123021345 hasConceptScore W2123021345C159750122 @default.
- W2123021345 hasConceptScore W2123021345C187320778 @default.
- W2123021345 hasConceptScore W2123021345C191440113 @default.
- W2123021345 hasConceptScore W2123021345C2993140171 @default.
- W2123021345 hasConceptScore W2123021345C39432304 @default.
- W2123021345 hasConceptScore W2123021345C59822182 @default.
- W2123021345 hasConceptScore W2123021345C6557445 @default.
- W2123021345 hasConceptScore W2123021345C76886044 @default.
- W2123021345 hasConceptScore W2123021345C86803240 @default.
- W2123021345 hasConceptScore W2123021345C88862950 @default.
- W2123021345 hasIssue "4" @default.
- W2123021345 hasLocation W21230213451 @default.
- W2123021345 hasLocation W21230213452 @default.
- W2123021345 hasOpenAccess W2123021345 @default.
- W2123021345 hasPrimaryLocation W21230213451 @default.
- W2123021345 hasRelatedWork W1540586661 @default.
- W2123021345 hasRelatedWork W1972661600 @default.
- W2123021345 hasRelatedWork W1992046669 @default.
- W2123021345 hasRelatedWork W1997469670 @default.
- W2123021345 hasRelatedWork W2011793884 @default.
- W2123021345 hasRelatedWork W2052171202 @default.
- W2123021345 hasRelatedWork W2077371617 @default.
- W2123021345 hasRelatedWork W2182925871 @default.
- W2123021345 hasRelatedWork W2749687983 @default.
- W2123021345 hasRelatedWork W2957225433 @default.
- W2123021345 hasVolume "96" @default.
- W2123021345 isParatext "false" @default.
- W2123021345 isRetracted "false" @default.
- W2123021345 magId "2123021345" @default.
- W2123021345 workType "article" @default.