Matches in SemOpenAlex for { <https://semopenalex.org/work/W1911477853> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1911477853 endingPage "102" @default.
- W1911477853 startingPage "87" @default.
- W1911477853 abstract "This study analyzed the temporal patterns of biophysical and spectral variables - such as leaf area index (LAI), aerial cover (fv) and vegetation index cinematically modified and adjusted for soil (IV_CIMAS) - in crops with medium leaf density (cotton and corn) and high leaf density (sorghum). In the case of sorghum, the relationship was analyzed between these temporal patterns and the baseline crop coefficient (Kcb). The variables fv, LAI and IV_CIMAS were modelled using truncated (ELT) and asymmetric (ELA) expolinear models. While both models showed a good statistical fit for the three crops, the ELT model was more suitable because it did not require the maximum value of the variable. Of the three variables modelled, IV_CIMAS better represented the quantity and quality of the foliage for a pixel or parcel, since it is a function of the leaf area, spatial foliar distribution and optical properties of leaves and background soil. In order to estimate crop evapotranspiration according to FAO-56, three different methods were analyzed, which characterize the developmental stages of the sorghum crop. The methods defined the length of this stage based on ground cover, the flowering stage and uses spectral information (IV_CIMAS). The analysis of errors (RMSE and ERM) for the Kcb estimates of the vegetation development stage was conducted using the three methods, in comparison to Kcb estimates obtained with a weighing lysimeter. The best results were found for the IV_CIMAS method and the worst corresponded to FAO-56-Flowering." @default.
- W1911477853 created "2016-06-24" @default.
- W1911477853 creator A5025153430 @default.
- W1911477853 creator A5036439367 @default.
- W1911477853 creator A5065617870 @default.
- W1911477853 creator A5072300015 @default.
- W1911477853 date "2013-08-03" @default.
- W1911477853 modified "2023-09-26" @default.
- W1911477853 title "Definición de la etapa de desarrollo de los cultivos para estimar evapotranspiración usando la metodología FAO-56 y sensores remotos" @default.
- W1911477853 cites W1502640532 @default.
- W1911477853 cites W1521017354 @default.
- W1911477853 cites W1539968547 @default.
- W1911477853 cites W1554203287 @default.
- W1911477853 cites W1570167429 @default.
- W1911477853 cites W1963541227 @default.
- W1911477853 cites W1973344262 @default.
- W1911477853 cites W1987352360 @default.
- W1911477853 cites W1988027668 @default.
- W1911477853 cites W1998905077 @default.
- W1911477853 cites W2002115844 @default.
- W1911477853 cites W2033767717 @default.
- W1911477853 cites W2037350775 @default.
- W1911477853 cites W2065581829 @default.
- W1911477853 cites W2065680850 @default.
- W1911477853 cites W2065840018 @default.
- W1911477853 cites W2072324275 @default.
- W1911477853 cites W2072728234 @default.
- W1911477853 cites W2097370203 @default.
- W1911477853 cites W2098281478 @default.
- W1911477853 cites W2135603723 @default.
- W1911477853 cites W2145830077 @default.
- W1911477853 cites W2152424523 @default.
- W1911477853 cites W2180489030 @default.
- W1911477853 cites W2549310942 @default.
- W1911477853 cites W2902607493 @default.
- W1911477853 hasPublicationYear "2013" @default.
- W1911477853 type Work @default.
- W1911477853 sameAs 1911477853 @default.
- W1911477853 citedByCount "1" @default.
- W1911477853 countsByYear W19114778532018 @default.
- W1911477853 crossrefType "journal-article" @default.
- W1911477853 hasAuthorship W1911477853A5025153430 @default.
- W1911477853 hasAuthorship W1911477853A5036439367 @default.
- W1911477853 hasAuthorship W1911477853A5065617870 @default.
- W1911477853 hasAuthorship W1911477853A5072300015 @default.
- W1911477853 hasConcept C105795698 @default.
- W1911477853 hasConcept C128990827 @default.
- W1911477853 hasConcept C137580998 @default.
- W1911477853 hasConcept C159390177 @default.
- W1911477853 hasConcept C159750122 @default.
- W1911477853 hasConcept C176783924 @default.
- W1911477853 hasConcept C18903297 @default.
- W1911477853 hasConcept C205649164 @default.
- W1911477853 hasConcept C25989453 @default.
- W1911477853 hasConcept C2778157034 @default.
- W1911477853 hasConcept C33923547 @default.
- W1911477853 hasConcept C39432304 @default.
- W1911477853 hasConcept C6557445 @default.
- W1911477853 hasConcept C72551326 @default.
- W1911477853 hasConcept C85871539 @default.
- W1911477853 hasConcept C86803240 @default.
- W1911477853 hasConcept C97137747 @default.
- W1911477853 hasConceptScore W1911477853C105795698 @default.
- W1911477853 hasConceptScore W1911477853C128990827 @default.
- W1911477853 hasConceptScore W1911477853C137580998 @default.
- W1911477853 hasConceptScore W1911477853C159390177 @default.
- W1911477853 hasConceptScore W1911477853C159750122 @default.
- W1911477853 hasConceptScore W1911477853C176783924 @default.
- W1911477853 hasConceptScore W1911477853C18903297 @default.
- W1911477853 hasConceptScore W1911477853C205649164 @default.
- W1911477853 hasConceptScore W1911477853C25989453 @default.
- W1911477853 hasConceptScore W1911477853C2778157034 @default.
- W1911477853 hasConceptScore W1911477853C33923547 @default.
- W1911477853 hasConceptScore W1911477853C39432304 @default.
- W1911477853 hasConceptScore W1911477853C6557445 @default.
- W1911477853 hasConceptScore W1911477853C72551326 @default.
- W1911477853 hasConceptScore W1911477853C85871539 @default.
- W1911477853 hasConceptScore W1911477853C86803240 @default.
- W1911477853 hasConceptScore W1911477853C97137747 @default.
- W1911477853 hasIssue "3" @default.
- W1911477853 hasLocation W19114778531 @default.
- W1911477853 hasOpenAccess W1911477853 @default.
- W1911477853 hasPrimaryLocation W19114778531 @default.
- W1911477853 hasVolume "4" @default.
- W1911477853 isParatext "false" @default.
- W1911477853 isRetracted "false" @default.
- W1911477853 magId "1911477853" @default.
- W1911477853 workType "article" @default.