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Registros recuperados : 125 | |
101. | | CASTRO, G. S. A.; CARVALHO, C. A. de; MAGALHÃES, L. A.; OSHIRO, O. T.; MARTINHO, P. R. R.; DALTIO, J.; FONSECA, M. F.; MIRANDA, E. E. de. Agriculture and environmental preservation: first results of an unparalleled analysis in Brazil. SEED News International seed magazine, v. 22, special edition, p. 08-13, 2018. Biblioteca(s): Embrapa Territorial. |
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102. | | CRUSCIOL, C. A. C.; SORATTO, R. P.; GILABEL, A. P.; COSTA, C. H. M. da; CAMPOS, M. de; CASTRO, G. S. A.; FERRARI NETO, J. Broadcast application of ground silicate rocks as potassium sources for grain crops. Pesquisa Agropecuária Brasileira, v. 57, e02443, 2022. Título em português: Aplicação a lanço de rochas silicáticas moídas como fontes de potássio para culturas de grãos. Biblioteca(s): Embrapa Territorial; Embrapa Unidades Centrais. |
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104. | | VILELA, G. F.; FARIAS, A. R.; PAIM, F. A. de P.; CASTRO, G. S. A.; OSHIRO, O. T.; CARVALHO, C. A. de. Cerrado Biome: agricultural production and territorial dimension of environmental preservation areas registered in the Brazilian rural environmental registry. Pesquisa Florestal Brasileira, v. 39, e201902043, p. 118-119, 2019. Special issue. Abstracts of the XXV IUFRO World Congress, 2019. Biblioteca(s): Embrapa Territorial. |
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105. | | MIRANDA, E. E. de; CARVALHO, C. A. de; OSHIRO, O. T.; MARTINHO, P. R. R.; MAGALHÃES, L. A.; CASTRO, G. S. A. Number, maps and facts: Agriculture leads environmental preservation. In: INTERNATIONAL CONFERENCE ON AGRO BIG DATA AND DECISION SUPPORT SYSTEMS IN AGRICULTURE, 2017, Montevideo. Proceedings... Montevideo: Universitat de Lleida; Universidad de la República Uruguay, 2017. p. 175-178. Biblioteca(s): Embrapa Territorial. |
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106. | | SORATTO, R. P.; CRUSCIOL, C. A. C.; CAMPOS, M. DE; GILABEL, A. P.; COSTA, C. H. M. DA; CASTRO, G. S. A.; FERRARI NETO, J. Efficiency and residual effect of alternative potassium sources in grain crops. Pesquisa Agropecuária Brasileira, Brasília, v. 56, e02686, 2021. Biblioteca(s): Embrapa Territorial. |
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107. | | MAGALHÃES, L. A.; FONSECA, M. F.; CUSTODIO, D. de O.; MARTINHO, P. R. R.; DALTIO, J.; CARVALHO, C. A. de; CASTRO, G. S. A. Gathering spatial data on social vulnerability in Brazil. In: INTERNATIONAL CONFERENCE ON AGRO BIG DATA AND DECISION SUPPORT SYSTEMS IN AGRICULTURE, 2017, Montevideo. Proceedings... Montevideo: Universitat de Lleida; Universidad de la República Uruguay, 2017. p. 183-185. Biblioteca(s): Embrapa Territorial. |
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108. | | CRUSCIOL, C. A. C.; FERRARI NETO, J.; MUI, T. S.; FRANZLUEBBERS, A. J.; COSTA, C. H. M. DA; CASTRO, G. S. A.; RIBEIRO, L. C.; COSTA, N. R. Rhizobial inoculation and molybdenum fertilization in peanut crops grown in a no tillage system after 20 years of pasture. Revista Brasileira de Ciência do Solo, v. 43, p. e0170399, 2019. 19 p. Biblioteca(s): Embrapa Territorial. |
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109. | | PINTO, D. M.; OLIVEIRA, P. de; MINITTI, A. F.; MENDES, A. M.; VILELA, G. F.; CASTRO, G. S. A.; NOGUEIRA JUNIOR, L. R.; BOGIANI, J. C.; ROCHA, J. D.; NOVAES, R. M. L.; BARROS, I. de; RODRIGUES, G. S. Impact assessment of information and communication technologies in agriculture: application of the Ambitec-TICs method. Journal of Technology Management and Innovation, v. 16, n. 2, p. 91-101, 2021. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Gado de Leite; Embrapa Meio Ambiente; Embrapa Territorial. |
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110. | | CRUSCIOL, C. A. C.; MARQUES, R. R.; CARMEIS FILHO, A. C. A.; SORATTO, R. P.; COSTA, C. H. M.; FERRARI NETO, J.; CASTRO, G. S. A.; PARIZ, C. M.; CASTILHOS, A. M.; FRANZLUEBBERS, A. J. Lime and gypsum combination improves crop and forage yields and estimated meat production and revenue in a variable charge tropical soil. Nutrient Cycling in Agroecosystems, v. 115, n. 312, p. 1-26, 2019. Biblioteca(s): Embrapa Territorial. |
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111. | | CRUSCIOL, C. A. C.; MARQUES, R. A.; CARMEIS FILHO, A. C. A.; SORATTO, R. P.; COSTA, C. H. M.; FERRARI NETO, F.; CASTRO, G. S. A.; PARIZ, C. M.; CASTILHOS, A. M DE. Annual crop rotation of tropical pastures with no-till soil as affectedby lime surface application. European Journal of Agronomy, v. 80, p. 88?104, oct. 2016. Biblioteca(s): Embrapa Territorial. |
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112. | | GOMES, M. G. T.; SOUZA, F. A. de; MACEDO JÚNIOR, G. de L.; BORGES, I.; RODRIGUEZ, N. M.; FARIA, W. G. de; ANDRADE, P. A. D.; SÁ, H. C. M. de; CASTRO, G. S. e A.; SILVA, V. P. Composição de cálcio encontrado no tecido adiposo de ovelhas da raça Santa Inês gestantes e não gestantes submetidas a diferentes níveis nutricionais. In: SIMPÓSIO INTERNACIONAL SOBRE CAPRINOS E OVINOS DE CORTE, 4.; FEIRA NACIONAL DO AGRONEGÓCIO DA CAPRINO-OVINOCULTURA DE CORTE, 3., 2009, João Pessoa. Anais... João Pessoa: EMEPA-PB, 2009. 2 f. 1 CD-ROM. Biblioteca(s): Embrapa Caprinos e Ovinos. |
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113. | | CASTRO, G. S.; SOUZA, T. F.; SILVA, G. F. da; PEDROSO, R. C. N.; MENEZES, K. S.; SOARES, M. A.; DIAS, G. M.; SANTOS, A. O.; YAMAGISHI, M. E. B.; FARIA, J. V.; JANUÁRIO, A. H.; KOOLEN, H. H. F. Characterization of peptaibols produced by a marine strain of the fungus Trichoderma endophyticum via Mass Spectrometry, genome mining and phylogeny-based prediction. Metabolites, v. 13, n. 2, 221, Feb. 2023. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Amazônia Ocidental. |
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114. | | FURTADO, A. L. dos S.; CARVALHO, C. A. de; PINTO, D. M.; CASTRO, G. S. A.; MAGALHÃES, L. A.; MANGABEIRA, J. A. de C.; JARDINE, J. G.; TOSTO, S. G. Aplicação do software M-MacBeth para avaliar o impacto institucional da delimitação e caracterização territorial do Matopiba. Campinas: Embrapa Monitoramento por Satélite, 2017. (Embrapa Monitoramento por Satélite. Documentos, 119) Biblioteca(s): Embrapa Territorial. |
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115. | | PINTO, D. M.; RODRIGUES, G. S.; CASTRO, G. S. A.; VILELA, G. F.; MENDES, A. M.; NOGUEIRA JUNIOR, L. R.; BOGIANI, J. C.; ROCHA, J. D.; BERTIN, P. R. B.; DRUCKER, D. P.; SIMÕES, M.; ESQUERDO, J. C. D. M.; CUSTODIO, D. de O.; RASCHE, F.; DART, R. de O. GeoInfo: impactos sociais do repositório de dados de pesquisa da Embrapa. In: CONFERÊNCIA LUSO-BRASILEIRA CIÊNCIA ABERTA, 11., 2020, Braga, Portugal. Anais... Braga: Universidade do Minho, 2020. 4 p. Confoa 2020. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Solos. |
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116. | | PINTO, D. M.; RODRIGUES, G. S.; CASTRO, G. S. A.; VILELA, G. F.; MENDES, A. M.; NOGUEIRA JUNIOR, L. R.; BOGIANI, J. C.; ROCHA, J. D.; BERTIN, P. R. B.; DRUCKER, D. P.; SIMÕES, M.; ESQUERDO, J. C. D. M.; CUSTODIO, D. de O.; RASCHE, F.; DART, R. de O. GeoInfo: impactos sociais do repositório de dados de pesquisa da Embrapa. In: CONFERÊNCIA LUSO-BRASILEIRA CIÊNCIA ABERTA, 11., 2020, Braga, Portugal. Anais... Braga: Universidade do Minho, 2020. 4 p. Biblioteca(s): Embrapa Florestas. |
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117. | | PINTO, D. M.; RODRIGUES, G. S.; CASTRO, G. S. A.; VILELA, G. F.; MENDES, A. M.; NOGUEIRA JUNIOR, L. R.; BOGIANI, J. C.; ROCHA, J. D.; BERTIN, P. R. B.; DRUCKER, D. P.; SIMÕES, M.; ESQUERDO, J. C. D. M.; CUSTODIO, D. de O.; RASCHE, F.; DART, R. de O. GeoInfo: impactos sociais do repositório de dados de pesquisa da Embrapa. In: CONFERÊNCIA LUSO-BRASILEIRA CIÊNCIA ABERTA, 11., 2020, Braga, Portugal. Anais... Braga: Universidade do Minho, 2020. 4 p. Biblioteca(s): Embrapa Territorial. |
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118. | | PINTO, D. M.; RODRIGUES, G. S.; CASTRO, G. S. A.; VILELA, G. F.; MENDES, A. M.; NOGUEIRA JUNIOR, L. R.; BOGIANI, J. C.; ROCHA, J. D.; BERTIN, P. R. B.; DRUCKER, D. P.; SIMÕES, M.; ESQUERDO, J. C. D. M.; CUSTODIO, D. de O.; RASCHE, F.; DART, R. de O.; CAMPOS, G. A. DE. GEOINFO: impactos sociais do repositório de dados de pesquisa da EMBRAPA. Páginas a&b: arquivos e biblioteca, p. 145-149, 2021. Série 3. Número especial da 11ª Conferência Luso-Brasileira de Ciência Aberta, Braga, out. 2020. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente; Embrapa Solos; Embrapa Territorial. |
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119. | | SOUSA, T. F.; REÇA, B. N. P. V.; CASTRO, G. S.; SILVA, I. J. S. da; CANIATO, F. F.; JÚNIOR, M. B. de A.; YAMAGISHI, M. E. B.; KOOLEN, H. H. F.; BATAGLION, G. A.; HANADA, R. E.; SILVA, G. F. da. Trichoderma agriamazonicum sp. nov. (Hypocreaceae), a new ally in the control of phytopathogens. Microbiological Research, v. 275, 127469, Oct. 2023. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Amazônia Ocidental. |
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120. | | ROCHA, J. D.; MONTEIRO, J. E. B. de A.; BRAGA, R. M.; CASTRO, G. S. A.; CARVALHO, C. A. de; STEINMETZ, R. L. R.; GAMBETTA, R.; BARROSO, P. A. V.; MARAFON, A. C.; MAY, A.; MACHADO, J. C.; VILARINHO, A. A.; MIRANDA, R. A. de; OTENIO, M. H.; ROCHA, J. R. DO A. S. DE C.; ASSIS, E. E. R. DE. Panorama para geração de energia por fermentação de gramíneas em Roraima. Campinas: Embrapa Territorial, 2019. 39 p. (Embrapa Territorial. Documentos, 129). Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente; Embrapa Milho e Sorgo; Embrapa Roraima; Embrapa Suínos e Aves; Embrapa Tabuleiros Costeiros; Embrapa Territorial. |
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Registros recuperados : 125 | |
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Registro Completo
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
18/01/2013 |
Data da última atualização: |
05/10/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
TOLEDO, M. Z.; CASTRO, G. S. A.; CRUSCIOL, C. A. C.; SORATTO, R. P.; CAVARIANI, C.; ISHIZUKA, M. S; PICOLI, L. B. |
Afiliação: |
MARIANA ZAMPAR TOLEDO, Universidade Estadual de Maringá; GUSTAVO SPADOTTI AMARAL CASTRO, CPAF-AP; CARLOS ALEXANDRE COSTA CRUSCIOL, FCA/UNESP; ROGÉRIO PERES SORATTO, FCA/UNESP; CLÁUDIO CAVARIANI, FCA/UNESP; MARIANE SAYURI ISHIZUKA, FCA/UNESP; LAÍS BILIA PICOLI, FCA/UNESP. |
Título: |
Silicon leaf application and physiological quality of white oat and wheat seeds. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Semina. Ciências Agrárias, Londrina, v. 33, n. 5, p. 1693-1702, set./out. 2012. |
Idioma: |
Inglês |
Conteúdo: |
Plant nutrition can positively influence quality of seeds by improving plant tolerance to adverse climate. In this context, silicon is currently considered a icronutrient and it is beneficial to plant growth, especially Poaceaes such as white oat and wheat, thereby improving physiological quality of seeds. This study had the objective of evaluating the effects of silicon leaf application on plant tillering, silicon levels and physiological quality of white oat and wheat seeds besides establishing correlations between them. Two experiments were carried out in winter with white oat and wheat. The experimental design was the completely randomized block with eight replications. Treatments consisted of foliar application of silicon (0.8% of soluble silicon, as stabilized orthosilicic acid) and a control (with no application). Silicon levels in leaves were determined at flowering whereas the number of plants and panicles/spikes per area was counted right before harvest. Seed quality was evaluated right after harvest through mass, germination and vigor tests. Data was submitted to variance analysis and means were compared by the Tukey test at a probability level of 5%. Person?s linear correlation test was performed among silicon level in plants, tillering and seed quality data. Silicon leaf application increases root and total length of white oat seedlings as an effect of higher Si level in leaves. Silicon leaf application increases mass of wheat seeds without affecting germination or vigor. MenosPlant nutrition can positively influence quality of seeds by improving plant tolerance to adverse climate. In this context, silicon is currently considered a icronutrient and it is beneficial to plant growth, especially Poaceaes such as white oat and wheat, thereby improving physiological quality of seeds. This study had the objective of evaluating the effects of silicon leaf application on plant tillering, silicon levels and physiological quality of white oat and wheat seeds besides establishing correlations between them. Two experiments were carried out in winter with white oat and wheat. The experimental design was the completely randomized block with eight replications. Treatments consisted of foliar application of silicon (0.8% of soluble silicon, as stabilized orthosilicic acid) and a control (with no application). Silicon levels in leaves were determined at flowering whereas the number of plants and panicles/spikes per area was counted right before harvest. Seed quality was evaluated right after harvest through mass, germination and vigor tests. Data was submitted to variance analysis and means were compared by the Tukey test at a probability level of 5%. Person?s linear correlation test was performed among silicon level in plants, tillering and seed quality data. Silicon leaf application increases root and total length of white oat seedlings as an effect of higher Si level in leaves. Silicon leaf application increases mass of wheat seeds without affecting germination... Mostrar Tudo |
Thesagro: |
Aveia; Cereal; Germinação; Melhoramento; Silicio. |
Categoria do assunto: |
Q Alimentos e Nutrição Humana |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/74724/1/AP-2012-Silicon-leaf-application.pdf
|
Marc: |
LEADER 02234naa a2200253 a 4500 001 1945749 005 2022-10-05 008 2012 bl uuuu u00u1 u #d 100 1 $aTOLEDO, M. Z. 245 $aSilicon leaf application and physiological quality of white oat and wheat seeds.$h[electronic resource] 260 $c2012 520 $aPlant nutrition can positively influence quality of seeds by improving plant tolerance to adverse climate. In this context, silicon is currently considered a icronutrient and it is beneficial to plant growth, especially Poaceaes such as white oat and wheat, thereby improving physiological quality of seeds. This study had the objective of evaluating the effects of silicon leaf application on plant tillering, silicon levels and physiological quality of white oat and wheat seeds besides establishing correlations between them. Two experiments were carried out in winter with white oat and wheat. The experimental design was the completely randomized block with eight replications. Treatments consisted of foliar application of silicon (0.8% of soluble silicon, as stabilized orthosilicic acid) and a control (with no application). Silicon levels in leaves were determined at flowering whereas the number of plants and panicles/spikes per area was counted right before harvest. Seed quality was evaluated right after harvest through mass, germination and vigor tests. Data was submitted to variance analysis and means were compared by the Tukey test at a probability level of 5%. Person?s linear correlation test was performed among silicon level in plants, tillering and seed quality data. Silicon leaf application increases root and total length of white oat seedlings as an effect of higher Si level in leaves. Silicon leaf application increases mass of wheat seeds without affecting germination or vigor. 650 $aAveia 650 $aCereal 650 $aGerminação 650 $aMelhoramento 650 $aSilicio 700 1 $aCASTRO, G. S. A. 700 1 $aCRUSCIOL, C. A. C. 700 1 $aSORATTO, R. P. 700 1 $aCAVARIANI, C. 700 1 $aISHIZUKA, M. S 700 1 $aPICOLI, L. B. 773 $tSemina. Ciências Agrárias, Londrina$gv. 33, n. 5, p. 1693-1702, set./out. 2012.
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Embrapa Amapá (CPAF-AP) |
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