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Registro Completo |
Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
16/09/2021 |
Data da última atualização: |
16/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SILVA, G. P. da; PRADO, R. de M.; WADT, P. G. S.; MODA, L. R.; CAIONE, G. |
Afiliação: |
PAULO GUILHERME SALVADOR WADT, CPAF-RO. |
Título: |
Accuracy of nutritional diagnostics for phosphorus considering five standards by the method of diagnosing nutritional composition in sugarcane. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Journal of Plant Nutrition, v. 43, n. 10, p. 1485-1497, 2020. |
DOI: |
https://doi.org/10.1080/01904167.2020.1730902 |
Idioma: |
Inglês |
Conteúdo: |
The accuracy of nutritional diagnoses can enable the definition of the best set of standards by the method of nutritional composition diagnosis (CND) in sugarcane. In this sense, the purpose of this study was to perform the accuracy of the nutritional diagnosis for phosphorus and to determine the best set of CND standards in sugarcane. A database of 720 samples was created, using the productivity and foliar concentrations of N, P, K, Ca, Mg, S, B, Cu, Fe, Mn, and Zn. The criteria used to establish the norms populations were average productivity; average productivity þ 0.5 standard deviation; average productivity þ 1.0 standard deviation; average productivity þ 1.5 standard deviations; and average productivity þ 2.0 standard deviations. Variables studied included mean nutritional balance index (NBIm); CND index and productivity; and the degree of agreement between the standards and accuracies of the nutritional diagnoses for phosphorus by the method of Beverly and Hallmark. The lowest productivity loss was registered with the use of standard P1 and the largest losses with the use of standard P5 when compared to the other standards. Accuracy analysis of the nutritional diagnosis of phosphorus identified poor performance for all sets of CND standards, but better performance was obtained from reference populations of greater productivity. |
Palavras-Chave: |
CND; Reference population; Saccharum spp; Validation. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226085/1/Silva-et-al.-2020-Accuracy-of-nutritional-diagnostics-for-phosphuorus1.pdf
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Marc: |
LEADER 02112naa a2200229 a 4500 001 2134473 005 2021-09-16 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1080/01904167.2020.1730902$2DOI 100 1 $aSILVA, G. P. da 245 $aAccuracy of nutritional diagnostics for phosphorus considering five standards by the method of diagnosing nutritional composition in sugarcane.$h[electronic resource] 260 $c2020 520 $aThe accuracy of nutritional diagnoses can enable the definition of the best set of standards by the method of nutritional composition diagnosis (CND) in sugarcane. In this sense, the purpose of this study was to perform the accuracy of the nutritional diagnosis for phosphorus and to determine the best set of CND standards in sugarcane. A database of 720 samples was created, using the productivity and foliar concentrations of N, P, K, Ca, Mg, S, B, Cu, Fe, Mn, and Zn. The criteria used to establish the norms populations were average productivity; average productivity þ 0.5 standard deviation; average productivity þ 1.0 standard deviation; average productivity þ 1.5 standard deviations; and average productivity þ 2.0 standard deviations. Variables studied included mean nutritional balance index (NBIm); CND index and productivity; and the degree of agreement between the standards and accuracies of the nutritional diagnoses for phosphorus by the method of Beverly and Hallmark. The lowest productivity loss was registered with the use of standard P1 and the largest losses with the use of standard P5 when compared to the other standards. Accuracy analysis of the nutritional diagnosis of phosphorus identified poor performance for all sets of CND standards, but better performance was obtained from reference populations of greater productivity. 653 $aCND 653 $aReference population 653 $aSaccharum spp 653 $aValidation 700 1 $aPRADO, R. de M. 700 1 $aWADT, P. G. S. 700 1 $aMODA, L. R. 700 1 $aCAIONE, G. 773 $tJournal of Plant Nutrition$gv. 43, n. 10, p. 1485-1497, 2020.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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Registro Completo
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
11/01/2017 |
Data da última atualização: |
07/03/2017 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
PEREIRA, A. da S.; BERTONCINI, O.; SILVA, G. O. da; CASTRO, C. M.; BORTOLETTO, A. C.; HIRANO, E.; AZEVEDO, F. Q.; LIMA, M. F.; GOMES, C. B.; DUTRA, L. F.; MELO, P. E. de; TREPTOW, R. O.; SUINAGA, F. A.; CARVAL, A. D. F. de; LOPES, C. A.; PINHEIRO, J. B.; MEDEIROS, C. A. B.; NAZARENO, N. R. X. de; KROLOW, A. C. R.; CASTRO, L. A. S. de. |
Afiliação: |
ARIONE DA SILVA PEREIRA, CPACT; ODONE BERTONCINI, SNTEEN Canoinhas; GIOVANI OLEGARIO DA SILVA, CNPH; CAROLINE MARQUES CASTRO, CPACT; ANTONIO CESAR BORTOLETTO, SPM - E. Canoinhas; ELCIO HIRANO, SPM - E. Canoinhas; FERNANDA QUINTANILHA AZEVEDO, CPACT; MIRTES FREITAS LIMA, CNPH; CESAR BAUER GOMES, CPACT; LEONARDO FERREIRA DUTRA, CPACT; PAULO EDUARDO DE MELO, SRI; ROSA O. TREPTOW; FABIO AKIYOSHI SUINAGA, CNPH; AGNALDO D FERREIRA DE CARVALHO, CNPH; CARLOS ALBERTO LOPES, CNPH; JADIR BORGES PINHEIRO, CNPH; CARLOS ALBERTO BARBOSA MEDEIROS, CPACT; NILCEU R. X. DE NAZARENO; ANA CRISTINA RICHTER KROLOW, CPACT; LUIS ANTONIO SUITA DE CASTRO, CPACT. |
Título: |
BRS F63 (Camila): Cultivar de batata para mercado fresco com boa qualidade culinária e resistência ao PVY. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE OLERICULTURA, 54., Recife, 2016. Hortaliças: inovação tecnológica e automação. Anais... Recife: ABH, 2016. |
Idioma: |
Português |
Thesagro: |
Batata. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153181/1/digitalizar0001.pdf
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Marc: |
LEADER 01086nam a2200337 a 4500 001 2060450 005 2017-03-07 008 2016 bl uuuu u00u1 u #d 100 1 $aPEREIRA, A. da S. 245 $aBRS F63 (Camila)$bCultivar de batata para mercado fresco com boa qualidade culinária e resistência ao PVY.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE OLERICULTURA, 54., Recife, 2016. Hortaliças: inovação tecnológica e automação. Anais... Recife: ABH$c2016 650 $aBatata 700 1 $aBERTONCINI, O. 700 1 $aSILVA, G. O. da 700 1 $aCASTRO, C. M. 700 1 $aBORTOLETTO, A. C. 700 1 $aHIRANO, E. 700 1 $aAZEVEDO, F. Q. 700 1 $aLIMA, M. F. 700 1 $aGOMES, C. B. 700 1 $aDUTRA, L. F. 700 1 $aMELO, P. E. de 700 1 $aTREPTOW, R. O. 700 1 $aSUINAGA, F. A. 700 1 $aCARVAL, A. D. F. de 700 1 $aLOPES, C. A. 700 1 $aPINHEIRO, J. B. 700 1 $aMEDEIROS, C. A. B. 700 1 $aNAZARENO, N. R. X. de 700 1 $aKROLOW, A. C. R. 700 1 $aCASTRO, L. A. S. de
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