| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio-Norte; Embrapa Milho e Sorgo. |
|
Data corrente: |
19/02/2009 |
|
Data da última atualização: |
11/11/2016 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
|
Autoria: |
GAMA, E. E. G. e; SANTOS, F. G. dos; DURAES, F. O. M.; GOMIDE, R. L.; ALBUQUERQUE, P. E. P. de; BASTOS, E. A.; CARDOSO, M. J.; MORGADO, L. B.; ANDRADE, C. de L. T. de; MAGALHAES, J. V. de; MAGALHAES, C. T.; TARDIN, F. D.; GUIMARAES, L. J. M.; SILVA, A. R. da; MAGALHAES, P. C.; CARNEIRO, N. P.; PARENTONI, S. N.; SCHAFFERT, R. E. |
|
Afiliação: |
ELTO EUGENIO GOMES E GAMA, Pesquisador Aposentado.; FREDOLINO GIACOMINI DOS SANTOS, Pesquisador Aposentado.; FREDERICO OZANAN MACHADO DURAES, SPM; REINALDO LUCIO GOMIDE, CNPMS; PAULO EMILIO PEREIRA DE ALBUQUERQUE, CNPMS; EDSON ALVES BASTOS, CPAMN; MILTON JOSE CARDOSO, CPAMN; LUIZ B. MORGADO; CAMILO DE LELIS TEIXEIRA DE ANDRADE, CNPMS; JURANDIR VIEIRA DE MAGALHAES, CNPMS; CLAUDIA TEIXEIRA GUIMARAES, CNPMS; FLAVIO DESSAUNE TARDIN, CNPMS; LAURO JOSE MOREIRA GUIMARAES, CNPMS; ADELMO RESENDE DA SILVA, CNPMS; PAULO CESAR MAGALHAES, CNPMS; NEWTON PORTILHO CARNEIRO, CNPMS; SIDNEY NETTO PARENTONI, CNPMS; ROBERT EUGENE SCHAFFERT, CNPMS. |
|
Título: |
Drought tolerance phenotyping in maize and sorghum: preliminary, intermediate and advanced evaluations. |
|
Ano de publicação: |
2008 |
|
Fonte/Imprenta: |
In: WORKSHOP SUPPORTING EMERGENCE OR REFERENCE DROUGHT TOLERANCE PHENOTYPING CENTERS - DROUGHT PHENOTYPING NETWORK, 2008, Sete Lagoas. Proceedings... Sete Lagoas: Embrapa Milho e Sorgo, 2008. |
|
Páginas: |
p. 92-120. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Phenotyping and breading strategies in maize and sorghum, maize genotypes... |
|
Thesagro: |
Irrigação; Milho; Sorgo. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/149965/1/Drought-tolerance.pdf
|
|
Marc: |
LEADER 01264naa a2200373 a 4500
001 2055142
005 2016-11-11
008 2008 bl uuuu u00u1 u #d
100 1 $aGAMA, E. E. G. e
245 $aDrought tolerance phenotyping in maize and sorghum$bpreliminary, intermediate and advanced evaluations.
260 $c2008
300 $ap. 92-120.
520 $aPhenotyping and breading strategies in maize and sorghum, maize genotypes...
650 $aIrrigação
650 $aMilho
650 $aSorgo
700 1 $aSANTOS, F. G. dos
700 1 $aDURAES, F. O. M.
700 1 $aGOMIDE, R. L.
700 1 $aALBUQUERQUE, P. E. P. de
700 1 $aBASTOS, E. A.
700 1 $aCARDOSO, M. J.
700 1 $aMORGADO, L. B.
700 1 $aANDRADE, C. de L. T. de
700 1 $aMAGALHAES, J. V. de
700 1 $aMAGALHAES, C. T.
700 1 $aTARDIN, F. D.
700 1 $aGUIMARAES, L. J. M.
700 1 $aSILVA, A. R. da
700 1 $aMAGALHAES, P. C.
700 1 $aCARNEIRO, N. P.
700 1 $aPARENTONI, S. N.
700 1 $aSCHAFFERT, R. E.
773 $tIn: WORKSHOP SUPPORTING EMERGENCE OR REFERENCE DROUGHT TOLERANCE PHENOTYPING CENTERS - DROUGHT PHENOTYPING NETWORK, 2008, Sete Lagoas. Proceedings... Sete Lagoas: Embrapa Milho e Sorgo, 2008.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Agrobiologia. |
|
Data corrente: |
18/11/2020 |
|
Data da última atualização: |
14/01/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
COGO, F. D.; SAGGIN JUNIOR, O. J.; GUIMARÃES. P. T. G.; SIQUEIRA, J. O.; CARNEIRO, M. A. C. |
|
Afiliação: |
Franciane Diniz Cogo, UEMG; ORIVALDO JOSE SAGGIN JUNIOR, CNPAB; Paulo Tácito Gontijo Guimarães, EPAMIG; José Oswaldo Siqueira, UFLA; Marco Aurélio Carbone Carneiro, UFLA. |
|
Título: |
High rates of agricultural gypsum affect the arbuscular mycorrhiza fungal community and coffee yield |
|
Ano de publicação: |
2020 |
|
Fonte/Imprenta: |
Bragantia, Campinas, v. 79, n. 4, p. 487-497, 2020. |
|
DOI: |
10.1590/1678-4499.20200014 |
|
Idioma: |
Inglês |
|
Conteúdo: |
High rates of agricultural gypsum, above the recommended levels, have been used on a regular basis to deepen plant roots and to alleviate recurrent water stress in Cerrado areas. However, very little is known about the consequences of this practice to arbuscular mycorrhizal fungi (AMF). Therefore, the objective of this study was to evaluate whether or not applying high rates of agricultural gypsum affects the mycorrhizal fungi community, glomalin content and coffee yield. The study rates were: 0; 3.5; 7.0; 14 and 56 t·ha-1 of agricultural gypsum applied in the planting row of the coffee plantation on top of the previous recommended gypsum application. Samples were collected for analysis at the depths of 0-20, 20-40 and 40-60 cm at the end of dry and rainy seasons of the year. In the coffee plantation, 16 AMF species were identified. Gigaspora sp. and Glomus macrocarpum were dominant in all situations. The rate of 7 t·ha-1 favored greater diversity of AMF species and the rate of 56 t·ha-1 reduced AMF diversity and mycorrhizal colonization in deeper layers. In the rainy season, there was a linear decrease of easily extractable glomalin-related soil protein (EE-GRSP) levels as the agricultural gypsum rate was increased. Coffee yield was reduced with the highest gypsum rate (56 t·ha-1), even though the coffee plantation had higher phosphorus contents in beans and leaves. This may have resulted from a number of reasons, including a negative effect on the AMF community. |
|
Thesagro: |
Cerrado; Coffea Arábica. |
|
Thesaurus NAL: |
Glomalin; Gypsum. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/217985/1/High-rates-of-agricultural-gypsum.pdf
|
|
Marc: |
LEADER 02180naa a2200229 a 4500
001 2126810
005 2021-01-14
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1590/1678-4499.20200014$2DOI
100 1 $aCOGO, F. D.
245 $aHigh rates of agricultural gypsum affect the arbuscular mycorrhiza fungal community and coffee yield$h[electronic resource]
260 $c2020
520 $aHigh rates of agricultural gypsum, above the recommended levels, have been used on a regular basis to deepen plant roots and to alleviate recurrent water stress in Cerrado areas. However, very little is known about the consequences of this practice to arbuscular mycorrhizal fungi (AMF). Therefore, the objective of this study was to evaluate whether or not applying high rates of agricultural gypsum affects the mycorrhizal fungi community, glomalin content and coffee yield. The study rates were: 0; 3.5; 7.0; 14 and 56 t·ha-1 of agricultural gypsum applied in the planting row of the coffee plantation on top of the previous recommended gypsum application. Samples were collected for analysis at the depths of 0-20, 20-40 and 40-60 cm at the end of dry and rainy seasons of the year. In the coffee plantation, 16 AMF species were identified. Gigaspora sp. and Glomus macrocarpum were dominant in all situations. The rate of 7 t·ha-1 favored greater diversity of AMF species and the rate of 56 t·ha-1 reduced AMF diversity and mycorrhizal colonization in deeper layers. In the rainy season, there was a linear decrease of easily extractable glomalin-related soil protein (EE-GRSP) levels as the agricultural gypsum rate was increased. Coffee yield was reduced with the highest gypsum rate (56 t·ha-1), even though the coffee plantation had higher phosphorus contents in beans and leaves. This may have resulted from a number of reasons, including a negative effect on the AMF community.
650 $aGlomalin
650 $aGypsum
650 $aCerrado
650 $aCoffea Arábica
700 1 $aSAGGIN JUNIOR, O. J.
700 1 $aGUIMARÃES. P. T. G.
700 1 $aSIQUEIRA, J. O.
700 1 $aCARNEIRO, M. A. C
773 $tBragantia, Campinas$gv. 79, n. 4, p. 487-497, 2020.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agrobiologia (CNPAB) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
