| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Clima Temperado. |
|
Data corrente: |
21/12/2020 |
|
Data da última atualização: |
21/12/2020 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
PANZIERA, W.; LIMA, C. L. R. de; MOURA-BUENO, J. M.; PAULETTO, E. A.; SILVA, S. D. dos A. e; TIMM, L. C.; STUMPF, L. |
|
Afiliação: |
WILDON PANZIERA, UFPEL; CLÁUDIA LIANE RODRIGUES DE LIMA, UFPEL; JEAN MICHEL MOURA-BUENO, UFSM; ELOY ANTONIO PAULETTO, UFPEL; SERGIO DELMAR DOS ANJOS E SILVA, CPACT; LUIS CARLOS TIMM, UFPEL; LIZETE STUMPF, UFPEL. |
|
Título: |
Spatial variability of soil physical attributes in sugarcane using different row spacings. |
|
Ano de publicação: |
2020 |
|
Fonte/Imprenta: |
Australian Journal of Crop Science, v. 14, n. 09, p. 1399-1404, 2020. |
|
ISSN: |
1835-2707 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The aim of this study was to determine the impact of harvesting traffic by evaluating the spatial variability of soil physical attributes on a clayey Oxisol under sugarcane cultivation using different row spacing. Two areas of sugarcane production (RB855156 genotype) were planted in autumn 2013, both using conventional planting systems. Treatments were either sugarcane cultivated using: (i) single-row spacing (SR) of 1.50 m; or (ii) double-row spacing (DR) of 0.40 × 1.50 m. Areas using SR spacing occupied a total of 6 ha areas using DR spacing occupied a total of 2 ha. Assessments of soil physical attributes were performed during the summer of 2016 after the second harvest. Soil measurements in each area were done at 100 points using a grid design with dimensions of 10 m long by 5 m wide. Soil sampling was taken from the 0.00-0.10 m layer, from points distributed along the planted row and the machine?s wheel track. The following soil physical attributes were assessed: bulk density, total porosity, macroporosity, microporosity, soil penetration resistance, and water contentat field capacity. Bd and PR in the single-row spacing showed critical values for adequate sugarcane root development. The highest spatial variability of PR and Ma was found in double-row spacing, however, this spacing arrangement promoted a better soil physical conditions. |
|
Thesagro: |
Cana de Açúcar. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/219503/1/Panzieira-et-al.2020.pdf
|
|
Marc: |
LEADER 02022naa a2200217 a 4500
001 2128497
005 2020-12-21
008 2020 bl uuuu u00u1 u #d
022 $a1835-2707
100 1 $aPANZIERA, W.
245 $aSpatial variability of soil physical attributes in sugarcane using different row spacings.$h[electronic resource]
260 $c2020
520 $aThe aim of this study was to determine the impact of harvesting traffic by evaluating the spatial variability of soil physical attributes on a clayey Oxisol under sugarcane cultivation using different row spacing. Two areas of sugarcane production (RB855156 genotype) were planted in autumn 2013, both using conventional planting systems. Treatments were either sugarcane cultivated using: (i) single-row spacing (SR) of 1.50 m; or (ii) double-row spacing (DR) of 0.40 × 1.50 m. Areas using SR spacing occupied a total of 6 ha areas using DR spacing occupied a total of 2 ha. Assessments of soil physical attributes were performed during the summer of 2016 after the second harvest. Soil measurements in each area were done at 100 points using a grid design with dimensions of 10 m long by 5 m wide. Soil sampling was taken from the 0.00-0.10 m layer, from points distributed along the planted row and the machine?s wheel track. The following soil physical attributes were assessed: bulk density, total porosity, macroporosity, microporosity, soil penetration resistance, and water contentat field capacity. Bd and PR in the single-row spacing showed critical values for adequate sugarcane root development. The highest spatial variability of PR and Ma was found in double-row spacing, however, this spacing arrangement promoted a better soil physical conditions.
650 $aCana de Açúcar
700 1 $aLIMA, C. L. R. de
700 1 $aMOURA-BUENO, J. M.
700 1 $aPAULETTO, E. A.
700 1 $aSILVA, S. D. dos A. e
700 1 $aTIMM, L. C.
700 1 $aSTUMPF, L.
773 $tAustralian Journal of Crop Science$gv. 14, n. 09, p. 1399-1404, 2020.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Clima Temperado (CPACT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Gado de Leite. |
|
Data corrente: |
29/01/2008 |
|
Data da última atualização: |
24/04/2024 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
|
Autoria: |
PEREIRA, M. M.; VIANA, S. W.; BOITÉ, M. C.; CARVALHO, B. C.; BATISTA, R. I. T. P.; MOTA, G. B.; SERAPIÃO, R. V.; POLISSENI, J.; VIANA, J. H. M.; CAMARGO, L. S. A. |
|
Afiliação: |
Michele Munk Pereira, CES-JF; Sabine Wohlres Viana, UFJF; Mariana Cortes Boité, UFF; Bruno Campos de Carvalho, Epamig; Ribrio Ivan Tavares Pereira Batista, CES-JF; Gustavo Bruno Mota, UFV; Raquel Varela Serapião, UENF; Juliana Polisseni, UFJF; João Henrique Moreira Viana, Embrapa Gado de Leite; Luiz Sérgio Almeida Camargo, Embrapa Gado de Leite. |
|
Título: |
Influência da qualidade morfológica dos complexos oócito-cumulus na maturação nuclear e nas taxas de blastocistos bovinos. |
|
Ano de publicação: |
2007 |
|
Fonte/Imprenta: |
In: SEMANA DE BIOLOGIA, 30., 2007, Juiz de Fora. O mundo se tornou pequeno para você mas você não é grande para o mundo: anais. Juiz de Fora: DACBIO/UFJF, 2007. |
|
Páginas: |
p. 73-78. |
|
Idioma: |
Português |
|
Palavras-Chave: |
COCs; embriões bovinos; morfologia. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/595407/1/Influencia-da-qualidade-morfologica-dos-complexos-oocito-cumulus.pdf
|
|
Marc: |
LEADER 00893nam a2200253 a 4500
001 1595407
005 2024-04-24
008 2007 bl uuuu u00u1 u #d
100 1 $aPEREIRA, M. M.
245 $aInfluência da qualidade morfológica dos complexos oócito-cumulus na maturação nuclear e nas taxas de blastocistos bovinos.$h[electronic resource]
260 $aIn: SEMANA DE BIOLOGIA, 30., 2007, Juiz de Fora. O mundo se tornou pequeno para você mas você não é grande para o mundo: anais. Juiz de Fora: DACBIO/UFJF$c2007
300 $ap. 73-78.
653 $aCOCs
653 $aembriões bovinos
653 $amorfologia
700 1 $aVIANA, S. W.
700 1 $aBOITÉ, M. C.
700 1 $aCARVALHO, B. C.
700 1 $aBATISTA, R. I. T. P.
700 1 $aMOTA, G. B.
700 1 $aSERAPIÃO, R. V.
700 1 $aPOLISSENI, J.
700 1 $aVIANA, J. H. M.
700 1 $aCAMARGO, L. S. A.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Gado de Leite (CNPGL) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
