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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
02/09/2019 |
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Actualizado : |
02/09/2019 |
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Tipo de producción científica : |
Poster |
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Autor : |
REZENDE, S.; BESIL, N.; BANCHERO, S.; MIGUEZ, I.; CESIO, V.; RIVAS, F.; LADO, J.; HEINZEN, H. |
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Afiliación : |
SOFÍA REZENDE, Facultad de Química, Universidad de la República (UdelaR), Montevideo, Uruguay.; NATALIA BESIL, Polo Agroalimentario de Paysandú. Universidad de la República (UdelaR), Paysandú, Uruguay.; SABRINA BANCHERO, CENUR. Universidad de la República (UdelaR), Paysandú, Uruguay.; IGNACIO MIGUEZ, Facultad de Química, Universidad de la República (UdelaR), Montevideo, Uruguay.; VERÓNICA CESIO, Facultad de Química, Universidad de la República (UdelaR), Montevideo, Uruguay.; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOANNA LADO LINDNER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; HORACIO HEINZEN, Facultad de Química, Universidad de la República (UdelaR), Montevideo, Uruguay. |
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Título : |
Variability levels of selected amino acids among mandarins produced in Uruguay. (SII-P-5). [poster presentations]. |
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Complemento del título : |
Session II: Physiology and Fruit Quality. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
In: RIivas, F. (Ed.). IV International Symposium on Citrus Biotechnology. Book of Abstracts. Montevideo (UY): INIA. |
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Páginas : |
p. 46. |
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Serie : |
(INIA Serie Técnica; 244) |
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ISBN : |
978-9974-38-396-8 |
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ISSN : |
1688-9266 |
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DOI : |
http://doi.org/10.35676/INIA/ST.244 |
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Idioma : |
Inglés |
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Contenido : |
The characterization of the nutraceutical properties of mandarins, besides their high Vitamin C content and antioxidant flavonoids, is of great interest to promote the
consumption of Citrus. |
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Thesagro : |
CITRUS; MANDARINAS. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13223/1/Rivas-SII-P-5-st-244-Citrus-Symposium-2018.pdf
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Marc : |
LEADER 01046nam a2200277 a 4500
001 1060118
005 2019-09-02
008 2018 bl uuuu u00u1 u #d
020 $a978-9974-38-396-8
022 $a1688-9266
024 7 $ahttp://doi.org/10.35676/INIA/ST.244$2DOI
100 1 $aREZENDE, S.
245 $aVariability levels of selected amino acids among mandarins produced in Uruguay. (SII-P-5). [poster presentations].
260 $aIn: RIivas, F. (Ed.). IV International Symposium on Citrus Biotechnology. Book of Abstracts. Montevideo (UY): INIA.$c2018
300 $ap. 46.
490 $a(INIA Serie Técnica; 244)
520 $aThe characterization of the nutraceutical properties of mandarins, besides their high Vitamin C content and antioxidant flavonoids, is of great interest to promote the consumption of Citrus.
650 $aCITRUS
650 $aMANDARINAS
700 1 $aBESIL, N.
700 1 $aBANCHERO, S.
700 1 $aMIGUEZ, I.
700 1 $aCESIO, V.
700 1 $aRIVAS, F.
700 1 $aLADO, J.
700 1 $aHEINZEN, H.
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Registro original : |
INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
25/01/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 1 |
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Autor : |
MORON, A.; COZZOLINO, D. |
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Afiliación : |
DAVID ALEJANDRO MORON YACOEL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DANIEL COZZOLINO GÓMEZ, Australian Wine Research Institute, Urrbrae, Adelaide, Australia. |
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Título : |
Measurement of phosphorus in soils by near infrared reflectance spectroscopy: effect of reference method on calibration. |
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Fecha de publicación : |
2007 |
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Fuente / Imprenta : |
Communications in Soil Science and Plant Analysis, 2007, volume 38, Issue 15-16, pages 1965-1974 . |
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ISSN : |
print 0010-3624 / 1532-2416 online |
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DOI : |
10.1080/00103620701548498 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 17 May 2006 // Accepted 04 Dec 2006 // Published online: 04 Sep 2007. |
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Contenido : |
ABSTRACT.
The use of ultraviolet (UV), visible (VIS), near infrared reflectance (NIR), and midinfrared (MIR) spectroscopy techniques have been found to be successful in determining the concentration of several chemical properties in soils. The aim of this study was to evaluate the effect of two reference methods, namely Bray and Resins, on the VIS and NIR calibrations to predict phosphorus in soil samples. Two hundred (n=200) soil samples were taken in different years from different locations across Uruguay with different physical and chemical characteristics due to different soil types and management. Soil samples were analyzed by two reference methods (Bray and Resins) and scanned using an NIR spectrophotometer (NIRSystems 6500). Partial least square (PLS) calibration models between reference data and NIR data were developed using cross‐validation. The coefficient of determination in calibration (R2) and the root mean square of the cross validation (RMSECV) were 0.58 (RMSECV: 3.78 mg kg−1) and 0.61 (RMSECV: 2.01 mg kg−1) for phosphorus (P) analyzed by Bray and Resins methods, respectively, using the VIS and NIR regions. The R2 and RMSECV for P using the NIR region were 0.50 (RMSECV: 3.78 mg kg−1) and 0.58 (RMSECV: 2.01 mg kg−1). This study suggested that differences in accuracy and prediction depend on the method of reference used to develop an NIR calibration for the measurement of P in soil.
@Taylor & Francis Group, LLC |
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Palabras claves : |
NEAR INFRARED REFLECTANCE; P-BRAY; P-RESINS; PHOSPHORUS; SOIL; VISIBLE. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 02340naa a2200241 a 4500
001 1003356
005 2019-01-25
008 2007 bl uuuu u00u1 u #d
022 $aprint 0010-3624 / 1532-2416 online
024 7 $a10.1080/00103620701548498$2DOI
100 1 $aMORON, A.
245 $aMeasurement of phosphorus in soils by near infrared reflectance spectroscopy$beffect of reference method on calibration.$h[electronic resource]
260 $c2007
500 $aArticle history: Received 17 May 2006 // Accepted 04 Dec 2006 // Published online: 04 Sep 2007.
520 $aABSTRACT. The use of ultraviolet (UV), visible (VIS), near infrared reflectance (NIR), and midinfrared (MIR) spectroscopy techniques have been found to be successful in determining the concentration of several chemical properties in soils. The aim of this study was to evaluate the effect of two reference methods, namely Bray and Resins, on the VIS and NIR calibrations to predict phosphorus in soil samples. Two hundred (n=200) soil samples were taken in different years from different locations across Uruguay with different physical and chemical characteristics due to different soil types and management. Soil samples were analyzed by two reference methods (Bray and Resins) and scanned using an NIR spectrophotometer (NIRSystems 6500). Partial least square (PLS) calibration models between reference data and NIR data were developed using cross‐validation. The coefficient of determination in calibration (R2) and the root mean square of the cross validation (RMSECV) were 0.58 (RMSECV: 3.78 mg kg−1) and 0.61 (RMSECV: 2.01 mg kg−1) for phosphorus (P) analyzed by Bray and Resins methods, respectively, using the VIS and NIR regions. The R2 and RMSECV for P using the NIR region were 0.50 (RMSECV: 3.78 mg kg−1) and 0.58 (RMSECV: 2.01 mg kg−1). This study suggested that differences in accuracy and prediction depend on the method of reference used to develop an NIR calibration for the measurement of P in soil. @Taylor & Francis Group, LLC
653 $aNEAR INFRARED REFLECTANCE
653 $aP-BRAY
653 $aP-RESINS
653 $aPHOSPHORUS
653 $aSOIL
653 $aVISIBLE
700 1 $aCOZZOLINO, D.
773 $tCommunications in Soil Science and Plant Analysis, 2007, volume 38, Issue 15-16, pages 1965-1974 .
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