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Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
28/12/2017 |
Data da última atualização: |
29/06/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
AUAD, A. M.; RESENDE, T. T. de. |
Afiliação: |
ALEXANDER MACHADO AUAD, CNPGL; Tiago Teixeira de Resende. |
Título: |
Uso do ácido salicílico e do óxido nítrico como indutores de resistência em braquiária à cigarrinha-das-pastagens. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
In: SIMPÓSIO DE PRODUÇÃO ANIMAL, 4., 2017, Diamantina. Perspectivas e sustentabilidade na procução animal: anais. Diamantina: DZO, 2017 |
Idioma: |
Português |
Palavras-Chave: |
Cercopideo; Forrageira; Inseto-praga. |
Thesagro: |
Brachiaria Ruziziensis. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1083840/1/Uso-do-acido-salicilico-e-do-oxido-nitrico.pdf
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Marc: |
LEADER 00624nam a2200157 a 4500 001 2083840 005 2023-06-29 008 2017 bl uuuu u00u1 u #d 100 1 $aAUAD, A. M. 245 $aUso do ácido salicílico e do óxido nítrico como indutores de resistência em braquiária à cigarrinha-das-pastagens.$h[electronic resource] 260 $aIn: SIMPÓSIO DE PRODUÇÃO ANIMAL, 4., 2017, Diamantina. Perspectivas e sustentabilidade na procução animal: anais. Diamantina: DZO$c2017 650 $aBrachiaria Ruziziensis 653 $aCercopideo 653 $aForrageira 653 $aInseto-praga 700 1 $aRESENDE, T. T. de
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Embrapa Gado de Leite (CNPGL) |
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Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
24/02/2015 |
Data da última atualização: |
11/09/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MORAES, M. T. de; SILVA, V. R. da; CHERUBIN, M. R.; CARLESSO, R.; DEBIASI, H.; LEVIEN, R. |
Afiliação: |
MOACIR TUZZIN DE MORAES, UFRGS; Vanderlei Rodrigues da Silva, UFSM; Maurício Roberto Cherubin, UNESP; Reimar Carlesso, UFMS; HENRIQUE DEBIASI, CNPSO; Renato Levien, UFRGS. |
Título: |
Charges in a rhodic hapludox under no-tillage and urban wast compost in the northwest of Rio Grande do Sul, Brazil. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 38, N. 4, p. 1327-1336, Jul./Aug. 2014. |
ISSN: |
0100-0683 |
Idioma: |
Inglês |
Conteúdo: |
The use of urban waste compost as nutrient source in agriculture has been a subject of investigation in Brazil and elsewhere, although the effects on soil physical and chemical properties and processes are still poorly known. The aim of this study was to evaluate the effect of application of urban waste compost and mineral fertilizer on soil aggregate stability and organic carbon and total nitrogen content of a Rhodic Hapludox under no-tillage in the northwestern region of Rio Grande do Sul, Brazil, in the 2009/2010 and 2010/2011 growing seasons. The experiment was arranged in a 2 × 6 (seasons and fertilization) factorial in a randomized complete block design with four replications. The factor time consisted of two growing seasons (sunflower in 2009/10 and maize in 2010/11) and the factor fertilization of five rates of urban waste compost (0, 25, 50, 75 and 100 m3 ha-1), and mineral fertilizer. Soil samples were collected from the 0.0-0.10 m layer to determine aggregate stability (mean weight and geometric diameter), soil organic carbon (SOC) and total nitrogen (TN). Rates of up to 75 m3 ha-1 of urban waste compost, after two years of application to no-tillage maize and sunflower, improved aggregation compared to mineral fertilization in a Rhodic Hapludox. After the second crop, the SOC and TN contents increased linearly with the levels of urban waste compost. |
Palavras-Chave: |
Brasil. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/118596/1/28.pdf
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Marc: |
LEADER 02040naa a2200205 a 4500 001 2009630 005 2017-09-11 008 2014 bl uuuu u00u1 u #d 022 $a0100-0683 100 1 $aMORAES, M. T. de 245 $aCharges in a rhodic hapludox under no-tillage and urban wast compost in the northwest of Rio Grande do Sul, Brazil.$h[electronic resource] 260 $c2014 520 $aThe use of urban waste compost as nutrient source in agriculture has been a subject of investigation in Brazil and elsewhere, although the effects on soil physical and chemical properties and processes are still poorly known. The aim of this study was to evaluate the effect of application of urban waste compost and mineral fertilizer on soil aggregate stability and organic carbon and total nitrogen content of a Rhodic Hapludox under no-tillage in the northwestern region of Rio Grande do Sul, Brazil, in the 2009/2010 and 2010/2011 growing seasons. The experiment was arranged in a 2 × 6 (seasons and fertilization) factorial in a randomized complete block design with four replications. The factor time consisted of two growing seasons (sunflower in 2009/10 and maize in 2010/11) and the factor fertilization of five rates of urban waste compost (0, 25, 50, 75 and 100 m3 ha-1), and mineral fertilizer. Soil samples were collected from the 0.0-0.10 m layer to determine aggregate stability (mean weight and geometric diameter), soil organic carbon (SOC) and total nitrogen (TN). Rates of up to 75 m3 ha-1 of urban waste compost, after two years of application to no-tillage maize and sunflower, improved aggregation compared to mineral fertilization in a Rhodic Hapludox. After the second crop, the SOC and TN contents increased linearly with the levels of urban waste compost. 653 $aBrasil 700 1 $aSILVA, V. R. da 700 1 $aCHERUBIN, M. R. 700 1 $aCARLESSO, R. 700 1 $aDEBIASI, H. 700 1 $aLEVIEN, R. 773 $tRevista Brasileira de Ciência do Solo, Viçosa, MG$gv. 38, N. 4, p. 1327-1336, Jul./Aug. 2014.
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