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| 31. |  | PIZARRO, E. A.; SILVA, G. P. da; SCHULTZE-KRAFT, R.; CORADIN, L. Areas de ocurrencia y recoleccion de germoplasma de Cratylia argentea en los Estados de Goias, Mato Grosso, Minas Gerais y Tocantins en Brasil. Pasturas Tropicales, Cali, v.19, n.1, p.10-15, 1997.| Biblioteca(s): Embrapa Cerrados. |
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| 32. | | DALL' ACQUA, N. H.; BENITES, V. M.; SILVA, G. P.; MENEZES, C. C. Análise comparativa de métodos de determinação de carbono em solos sob plantio direto no sudoeste goiano. REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 28., 2008; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 12., 2008; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 10., 2008; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 7., 2008, Londrina. FertBio 2008: desafios para o uso do solo com eficiência e qualidade ambiental: anais. Londrina: Embrapa Soja: SBCS: IAPAR: UEL, 2008. 5 p.| Biblioteca(s): Embrapa Solos. |
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| 36. | | SILVA, G. P. de P.; RESENDE, F. V.; SOUZA, R. B. de; JASSE, M. E. C. Cultivares e adubação de pimentão para cultivo orgânico de inverno no cerrado. Horticultura Brasileira, Brasília, DF, v. 28, n. 2, p. S2936-S2941, jul. 2010. CD-ROM. Suplemento. Trabalho apresentado no Congresso Brasileiro de Olericultura, 50., 2010, Guarapari. Cinquenta anos contribuindo para a saúde da população brasileira. Trabalho A2886-T4488.| Biblioteca(s): Embrapa Hortaliças. |
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| 37. | | MEDEIROS, M. B. de; WALTER, B. M. T.; SILVA, G. P.; OLSEN, L. B.; TEIXEIRA, B. Fitossociologia de cerrado sentido restrito em um trecho da bacia do médio Rio Tocantins, Palmeirópolis (TO). In: CONGRESSO LATINO AMERICANO DE ECOLOGIA, 3.; CONGRESSO DE ECOLOGIA DO BRASIL, 9., 2009, São Lourenço. Ecologia e o futuro da biosfera. Anais. São Paulo: SEB, 2009.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 38. | | MEDEIROS, M. B. de; WALTER, B. M. T.; SILVA, G. P. Fitossociologia do Cerrado stricto sensu no município de Carolina, MA, Brasil. Cerne, Lavras, v. 14, n. 4, p. 285-294, 2008.| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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Registro Completo
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
16/09/2021 |
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Data da última atualização: |
16/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SILVA, G. P. da; PRADO, R. de M.; WADT, P. G. S.; MODA, L. R.; CAIONE, G. |
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Afiliação: |
PAULO GUILHERME SALVADOR WADT, CPAF-RO. |
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Título: |
Accuracy of nutritional diagnostics for phosphorus considering five standards by the method of diagnosing nutritional composition in sugarcane. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Plant Nutrition, v. 43, n. 10, p. 1485-1497, 2020. |
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DOI: |
https://doi.org/10.1080/01904167.2020.1730902 |
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Idioma: |
Inglês |
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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. |
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Palavras-Chave: |
CND; Reference population; Saccharum spp; Validation. |
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Categoria do assunto: |
-- |
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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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