| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Suínos e Aves. |
|
Data corrente: |
14/10/2015 |
|
Data da última atualização: |
03/02/2016 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
BORTOLOTTO, R. P.; AMADO, T. J. C.; NORA, D. D.; KELLER, C.; ROBERTI, D.; FIORIN, J. E.; REICHARDT, K.; ZAMBERLAN, J. F.; PASINI, M. P. B.; NICOLOSO, R. da S. |
|
Afiliação: |
RAFAEL PIVOTTO BORTOLOTTO, UFSM; TELMO JORGE CARNEIRO AMADO, UFSM; DOUGLAS DALLA NORA, UFSM; CRISTIANO KELLER, UFSM; DEBORA ROBERTI, UFSM; JACKSON ERNANI FIORIN, UNICRUZ; KLAUS REICHARDT, USP; JOãO FERNANDO ZAMBERLAN, UNICRUZ; MAURICIO PAULO BATISTELLA PASIN, UFSM; RODRIGO DA SILVEIRA NICOLOSO, CNPSA. |
|
Título: |
Soil carbon dioxide flux in a no-tillage winter system. |
|
Ano de publicação: |
2015 |
|
Fonte/Imprenta: |
African Journal of Agricultural Research, v. 10, n. 6, p. 450-457, 2015. |
|
DOI: |
10.5897/AJAR2014.9399 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Soil carbon dioxide flux is a complex process which depends on variations of different factors related to climate and soil. The objective of this study was identifying the abiotic factors that most contributed to this flux during different phonologic stages of the sequence black oat-vetch, cultivated under the no tillage system, in the winter, and find out the most important factors. Soil carbon fluxes were measured every 15 min with a LI-COR ?long-term? (stationary) chamber, installed on the no tillage site of the rotation: soybean/black oat/soybean/black oat + vetch/corn/turnip/wheat. The factor that mostly influenced soil carbon fluxes was soil temperature, explaining 57% of the flux variation during the cycles of the crops and 80% from tillering to the begin of the elongation stage of the black oat. The phonologic stages of the black oat in the consortium black oat + vetch that mostly contributed to the carbon soil flux were from the begin of the tillering to the begin of the elongation, and from the elongation to massive grain of the black oat. |
|
Thesagro: |
Avena Strigosa; Dióxido de carbono; Efeito estufa; Plantio direto; Solo; Vicia Sativa. |
|
Thesaurus Nal: |
Greenhouse effect; No-tillage; Soil; Soil conservation. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02056naa a2200361 a 4500
001 2026347
005 2016-02-03
008 2015 bl uuuu u00u1 u #d
024 7 $a10.5897/AJAR2014.9399$2DOI
100 1 $aBORTOLOTTO, R. P.
245 $aSoil carbon dioxide flux in a no-tillage winter system.$h[electronic resource]
260 $c2015
520 $aSoil carbon dioxide flux is a complex process which depends on variations of different factors related to climate and soil. The objective of this study was identifying the abiotic factors that most contributed to this flux during different phonologic stages of the sequence black oat-vetch, cultivated under the no tillage system, in the winter, and find out the most important factors. Soil carbon fluxes were measured every 15 min with a LI-COR ?long-term? (stationary) chamber, installed on the no tillage site of the rotation: soybean/black oat/soybean/black oat + vetch/corn/turnip/wheat. The factor that mostly influenced soil carbon fluxes was soil temperature, explaining 57% of the flux variation during the cycles of the crops and 80% from tillering to the begin of the elongation stage of the black oat. The phonologic stages of the black oat in the consortium black oat + vetch that mostly contributed to the carbon soil flux were from the begin of the tillering to the begin of the elongation, and from the elongation to massive grain of the black oat.
650 $aGreenhouse effect
650 $aNo-tillage
650 $aSoil
650 $aSoil conservation
650 $aAvena Strigosa
650 $aDióxido de carbono
650 $aEfeito estufa
650 $aPlantio direto
650 $aSolo
650 $aVicia Sativa
700 1 $aAMADO, T. J. C.
700 1 $aNORA, D. D.
700 1 $aKELLER, C.
700 1 $aROBERTI, D.
700 1 $aFIORIN, J. E.
700 1 $aREICHARDT, K.
700 1 $aZAMBERLAN, J. F.
700 1 $aPASINI, M. P. B.
700 1 $aNICOLOSO, R. da S.
773 $tAfrican Journal of Agricultural Research$gv. 10, n. 6, p. 450-457, 2015.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Suínos e Aves (CNPSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
03/12/2018 |
|
Data da última atualização: |
25/02/2019 |
|
Autoria: |
SANGIOGO, M.; RODRIGUEZ, D. P.; MOCCELLIN, R.; BERMUDEZ, J. M. M.; CORRÊA, B. O.; MOURA, A. B. |
|
Afiliação: |
Maurício Sangiogo, Universidade Federal de Pelotas - UFPEL/Faculdade de Agronomia Eliseu Maciel/Departamento de Fitossanidade; Daniela Pimentel Rodriguez, Universidade Federal de Pelotas - UFPEL/Faculdade de Agronomia Eliseu Maciel/Departamento de Fitossanidade; Renata Moccellin, Universidade Federal de Pelotas - UFPEL/Faculdade de Agronomia Eliseu Maciel/Departamento de Fitossanidade; Johan Manuel Murcia Bermudez, Universidade Federal de Pelotas - UFPEL/Faculdade de Agronomia Eliseu Maciel/Departamento de Fitossanidade; Bianca Obes Corrêa, Programa de Pós-graduação em Produção e Gestão Agroindustrial/Universidade Anhanguera - Uniderp; Andrea Bittencourt Moura, Universidade Federal de Pelotas - UFPEL/Faculdade de Agronomia Eliseu Maciel/Departamento de Fitossanidade. |
|
Título: |
Foliar spraying with bacterial biocontrol agents for the control of common bacterial blight of bean. |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 10, p. 1101-1108, Oct. 2018. |
|
Idioma: |
Inglês |
|
Notas: |
Título em português: Pulverização foliar com agentes bacterianos de biocontrole para controle do crestamento bacteriano comum do feijoeiro. |
|
Conteúdo: |
The objective of this work was to evaluate the effect of foliar spraying with bacterial biocontrol agents (BBAs) on the control of common bacterial blight (CBB) of bean, and on the induction of systemic resistance in bean plants. CBB control by BBAs was evaluated by spraying bean leaves 48 and 24 hours before and after pathogen inoculation (BPI and API, respectively), with: DFs93, Bacillus cereus; DFs513, Pseudomonas veronii; DFs769, B. cereus; the C01 combination, DFs93 + DFs769 + DFs831 (Pseudomonas fluorescens); the C03 combination, DFs348 (Bacillus sp.) + DFs769 + DFs831; and water (control). Systemic effects were analyzed after spraying DFs513, DFs769, C03, and water 72 and 48 hours BPI. Phaseolin production induced by DFs348, DFs513, DFs769, DFs831, and water was also assessed. DFs513, DFs769, and C03 significantly reduced disease incidence (area under disease progress curve), regardless of spraying time and disease severity when sprayed 72 and 48 hours BPI. The DFs769 and DFs831 isolates induced the accumulation of phytoalexin (phaseolin). Therefore, DFs513, DFs769, and C03 show potential for the biocontrol of CBB when applied preventively on bean leaves, besides inducing systemic resistance. |
|
Palavras-Chave: |
Induced systemic resistance (ISR); Methods of application. |
|
Thesaurus NAL: |
Biological control; Phylloplane; Xanthomonas axonopodis. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/187541/1/Foliar-spraying-with-bacterial-biocontrol.pdf
|
|
Marc: |
LEADER 02161naa a2200253 a 4500
001 2100542
005 2019-02-25
008 2018 bl uuuu u00u1 u #d
100 1 $aSANGIOGO, M.
245 $aFoliar spraying with bacterial biocontrol agents for the control of common bacterial blight of bean.$h[electronic resource]
260 $c2018
500 $aTítulo em português: Pulverização foliar com agentes bacterianos de biocontrole para controle do crestamento bacteriano comum do feijoeiro.
520 $aThe objective of this work was to evaluate the effect of foliar spraying with bacterial biocontrol agents (BBAs) on the control of common bacterial blight (CBB) of bean, and on the induction of systemic resistance in bean plants. CBB control by BBAs was evaluated by spraying bean leaves 48 and 24 hours before and after pathogen inoculation (BPI and API, respectively), with: DFs93, Bacillus cereus; DFs513, Pseudomonas veronii; DFs769, B. cereus; the C01 combination, DFs93 + DFs769 + DFs831 (Pseudomonas fluorescens); the C03 combination, DFs348 (Bacillus sp.) + DFs769 + DFs831; and water (control). Systemic effects were analyzed after spraying DFs513, DFs769, C03, and water 72 and 48 hours BPI. Phaseolin production induced by DFs348, DFs513, DFs769, DFs831, and water was also assessed. DFs513, DFs769, and C03 significantly reduced disease incidence (area under disease progress curve), regardless of spraying time and disease severity when sprayed 72 and 48 hours BPI. The DFs769 and DFs831 isolates induced the accumulation of phytoalexin (phaseolin). Therefore, DFs513, DFs769, and C03 show potential for the biocontrol of CBB when applied preventively on bean leaves, besides inducing systemic resistance.
650 $aBiological control
650 $aPhylloplane
650 $aXanthomonas axonopodis
653 $aInduced systemic resistance (ISR)
653 $aMethods of application
700 1 $aRODRIGUEZ, D. P.
700 1 $aMOCCELLIN, R.
700 1 $aBERMUDEZ, J. M. M.
700 1 $aCORRÊA, B. O.
700 1 $aMOURA, A. B.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 53, n. 10, p. 1101-1108, Oct. 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
