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Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura. |
Data corrente: |
15/05/2018 |
Data da última atualização: |
15/05/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FERREIRA JÚNIOR, O. J.; BORTOLON, L.; BORGHI, E.; BORTOLON, E. S. O.; CAMARGO, F. P. de; SILVA, R. R. da; NICOLODI, M.; GIANELLO, C. |
Afiliação: |
OSVALDO JOSE FERREIRA JUNIOR, UFT, Gurupi-TO; LEANDRO BORTOLON, CNPASA; EMERSON BORGHI, CNPMS; ELISANDRA SOLANGE OLIVEIRA BORTOLON, CNPASA; FRANCELINO PETENO DE CAMARGO, CNPASA; RUBENS RIBEIRO DA SILVA, UFT, Gurupi-TO; MARGARETE NICOLODI, UFRGS; CLESIO GIANELLO, UFRGS. |
Título: |
Agronomic performance of soybean intercropped with cover crops and the effects of lime and Gypsum application. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Journal of Agricultural Science, v. 10, n. 5, p. 240-249, Apr. 2018. |
ISSN: |
1916-9760 |
DOI: |
10.5539/jas.v10n5p240 |
Idioma: |
Inglês |
Conteúdo: |
Soybean is the major crop in the Brazilian Cerrado region. Tocantins state has been increasing soybean production mostly into degraded pasture. However, cover crops such as forages crops are important to implement in regional soybean agricultural systems to increase systems resilience due to climate variability. There is a lack of information regarding to agronomic performance of soybean intercropped with cover crops under no-tillage. The experimental design was randomized complete blocks with four replications in factorial 7 × 2. Seven soybean cultivation systems were tested: 1) soybean intercropped with Urochloa brizantha cv. Marandu; 2) soybean intercropped with Urochloa ruziziensis; 3) soybean intercropped with Panicum maximum cv. Mombaça; 4) soybean intercropped with Panicum infestans cv. Massai; 5) soybean intercropped with Pennisetum americanum; 6) soybean followed by Pennisetum americanum; and 7) soybean and fallow. Two soil acidity and amelioration were tested: 1) with lime and gypsum application; 2) without lime and gypsum application. Soybean grain yield, plant height and number of pods per plant were different. Soybean grain yield were higher with lime ad gypsum application. The highest soybean plants height were observed in the treatments where lime and gypsum were applied, and with soybean intercropped with P. maximun and Millet. Soybean number of pods was positively affected P. infestans intercropped with soybean. There was no significant difference among treatments for mass per 100 seeds. Cover crops showed suitable to increase agronomic performance of soybean. MenosSoybean is the major crop in the Brazilian Cerrado region. Tocantins state has been increasing soybean production mostly into degraded pasture. However, cover crops such as forages crops are important to implement in regional soybean agricultural systems to increase systems resilience due to climate variability. There is a lack of information regarding to agronomic performance of soybean intercropped with cover crops under no-tillage. The experimental design was randomized complete blocks with four replications in factorial 7 × 2. Seven soybean cultivation systems were tested: 1) soybean intercropped with Urochloa brizantha cv. Marandu; 2) soybean intercropped with Urochloa ruziziensis; 3) soybean intercropped with Panicum maximum cv. Mombaça; 4) soybean intercropped with Panicum infestans cv. Massai; 5) soybean intercropped with Pennisetum americanum; 6) soybean followed by Pennisetum americanum; and 7) soybean and fallow. Two soil acidity and amelioration were tested: 1) with lime and gypsum application; 2) without lime and gypsum application. Soybean grain yield, plant height and number of pods per plant were different. Soybean grain yield were higher with lime ad gypsum application. The highest soybean plants height were observed in the treatments where lime and gypsum were applied, and with soybean intercropped with P. maximun and Millet. Soybean number of pods was positively affected P. infestans intercropped with soybean. There was no significant difference among trea... Mostrar Tudo |
Thesagro: |
Forrageira Tropical; Glycine Max; Planta de Cobertura; Plantio Direto; Soja. |
Thesaurus Nal: |
Cover crops; Gypsum; Limes; No-tillage; Soybeans; Tropical pastures. |
Categoria do assunto: |
E Economia e Indústria Agrícola |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/176805/1/CNPASA-2018-jas.pdf
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Marc: |
LEADER 02635naa a2200361 a 4500 001 2091433 005 2018-05-15 008 2018 bl uuuu u00u1 u #d 022 $a1916-9760 024 7 $a10.5539/jas.v10n5p240$2DOI 100 1 $aFERREIRA JÚNIOR, O. J. 245 $aAgronomic performance of soybean intercropped with cover crops and the effects of lime and Gypsum application.$h[electronic resource] 260 $c2018 520 $aSoybean is the major crop in the Brazilian Cerrado region. Tocantins state has been increasing soybean production mostly into degraded pasture. However, cover crops such as forages crops are important to implement in regional soybean agricultural systems to increase systems resilience due to climate variability. There is a lack of information regarding to agronomic performance of soybean intercropped with cover crops under no-tillage. The experimental design was randomized complete blocks with four replications in factorial 7 × 2. Seven soybean cultivation systems were tested: 1) soybean intercropped with Urochloa brizantha cv. Marandu; 2) soybean intercropped with Urochloa ruziziensis; 3) soybean intercropped with Panicum maximum cv. Mombaça; 4) soybean intercropped with Panicum infestans cv. Massai; 5) soybean intercropped with Pennisetum americanum; 6) soybean followed by Pennisetum americanum; and 7) soybean and fallow. Two soil acidity and amelioration were tested: 1) with lime and gypsum application; 2) without lime and gypsum application. Soybean grain yield, plant height and number of pods per plant were different. Soybean grain yield were higher with lime ad gypsum application. The highest soybean plants height were observed in the treatments where lime and gypsum were applied, and with soybean intercropped with P. maximun and Millet. Soybean number of pods was positively affected P. infestans intercropped with soybean. There was no significant difference among treatments for mass per 100 seeds. Cover crops showed suitable to increase agronomic performance of soybean. 650 $aCover crops 650 $aGypsum 650 $aLimes 650 $aNo-tillage 650 $aSoybeans 650 $aTropical pastures 650 $aForrageira Tropical 650 $aGlycine Max 650 $aPlanta de Cobertura 650 $aPlantio Direto 650 $aSoja 700 1 $aBORTOLON, L. 700 1 $aBORGHI, E. 700 1 $aBORTOLON, E. S. O. 700 1 $aCAMARGO, F. P. de 700 1 $aSILVA, R. R. da 700 1 $aNICOLODI, M. 700 1 $aGIANELLO, C. 773 $tJournal of Agricultural Science$gv. 10, n. 5, p. 240-249, Apr. 2018.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
11/09/2018 |
Data da última atualização: |
06/11/2018 |
Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
Autoria: |
BEZERRA, V. S. |
Afiliação: |
VALERIA SALDANHA BEZERRA, CPAF-AP. |
Título: |
Desempenho de cultivares de mandioca em áreas infectadas com podridão radicular no Estado do Amapá. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
Macapá: Embrapa Amapá, 2005. |
Páginas: |
6 p. |
Série: |
(Embrapa Amapá. Comunicado técnico, 119). |
Idioma: |
Português |
Thesagro: |
Mandioca; Manihot Esculenta; Podridão; Variedade. |
Categoria do assunto: |
Q Alimentos e Nutrição Humana |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/182740/1/CPAF-AP-2005-COM-TEC-119.pdf
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Marc: |
LEADER 00533nam a2200169 a 4500 001 2095466 005 2018-11-06 008 2005 bl uuuu u0uu1 u #d 100 1 $aBEZERRA, V. S. 245 $aDesempenho de cultivares de mandioca em áreas infectadas com podridão radicular no Estado do Amapá.$h[electronic resource] 260 $aMacapá: Embrapa Amapá$c2005 300 $a6 p. 490 $a(Embrapa Amapá. Comunicado técnico, 119). 650 $aMandioca 650 $aManihot Esculenta 650 $aPodridão 650 $aVariedade
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Embrapa Amapá (CPAF-AP) |
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