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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
18/06/2009 |
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Data da última atualização: |
19/07/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MATOS, A. P. de; SANCHES, N. F.; SOUZA, L. F. da S.; ELIAS JÚNIOR, J.; TEIXEIRA, F. A.; SIEBENEICHLER, S. C. |
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Afiliação: |
ARISTOTELES PIRES DE MATOS, CNPMF; NILTON FRITZONS SANCHES, CNPMF; LUIZ FRANCISCO DA SILVA SOUZA, CNPMF; José Elias Júnior, SEAGRO; Fernando Antônio Teixeira, COAPA; Susana Cristine Siebeneichler, UFT. |
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Título: |
Cover crops on weed management in integrated pineapple production plantings. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 822, p. 155-160, mar. 2009. |
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ISSN: |
0567-7572 |
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Idioma: |
Inglês |
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Notas: |
Edição de Proceedings of the VI International Pineapple Symposium, João Pessoa, nov. 2007. Disponível também em CD-ROM e on-line. |
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Conteúdo: |
Weed control in pineapple orchards in Brazil is traditionally performed manually and by spraying herbicides, thus being rather aggressive to the environment. The objective of this work was to evaluate the effect of Cynodon dactylon and Pennisetum americanum as cover crops on weed management in pineapple orchards under integrated production system in comparison with the conventional production system. The cover crop management consisted of spraying post-emergence herbicide at blooming stage and chopping the cover crops, allowing their residues to remain on the soil as mulch, and making direct planting of the cover crops as many times as possible, depending on environmental conditions. Weed control in the conventional production system was performed by six manual interventions and four pre-emergence herbicide sprays. On the other hand, no conventional weed control was performed in the pineapple orchards where C. dactylon and P. americanum were used as cover crops. The nutritional status of the pineapple plants was evaluated based on ?D? leaf analyses prior to the flowering induction treatment. Nutrient levels were higher in plants of the cover crop treatments, showing no competition of either C. dactylon or P. americanum with the cash crop. Pineapple plants grown in association with those cover crops produced higher percentages of fruits weighing above 1,500 g than those from the treatment with conventional weed control. In addition, the treatment with P. americanum as cover crop resulted in the production of a higher number of large fruits, weighing above 1,800 g, in comparison with C. dactylon as cover crop and the conventional weed management. MenosWeed control in pineapple orchards in Brazil is traditionally performed manually and by spraying herbicides, thus being rather aggressive to the environment. The objective of this work was to evaluate the effect of Cynodon dactylon and Pennisetum americanum as cover crops on weed management in pineapple orchards under integrated production system in comparison with the conventional production system. The cover crop management consisted of spraying post-emergence herbicide at blooming stage and chopping the cover crops, allowing their residues to remain on the soil as mulch, and making direct planting of the cover crops as many times as possible, depending on environmental conditions. Weed control in the conventional production system was performed by six manual interventions and four pre-emergence herbicide sprays. On the other hand, no conventional weed control was performed in the pineapple orchards where C. dactylon and P. americanum were used as cover crops. The nutritional status of the pineapple plants was evaluated based on ?D? leaf analyses prior to the flowering induction treatment. Nutrient levels were higher in plants of the cover crop treatments, showing no competition of either C. dactylon or P. americanum with the cash crop. Pineapple plants grown in association with those cover crops produced higher percentages of fruits weighing above 1,500 g than those from the treatment with conventional weed control. In addition, the treatment with P. americanum as cover c... Mostrar Tudo |
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Palavras-Chave: |
Ananas comosus var; comosus; Conservation. |
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Thesagro: |
Cynodon Dactylon; Pennisetum Americanum. |
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Thesaurus Nal: |
soil. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02581naa a2200277 a 4500
001 1643734
005 2022-07-19
008 2009 bl uuuu u00u1 u #d
022 $a0567-7572
100 1 $aMATOS, A. P. de
245 $aCover crops on weed management in integrated pineapple production plantings.$h[electronic resource]
260 $c2009
500 $aEdição de Proceedings of the VI International Pineapple Symposium, João Pessoa, nov. 2007. Disponível também em CD-ROM e on-line.
520 $aWeed control in pineapple orchards in Brazil is traditionally performed manually and by spraying herbicides, thus being rather aggressive to the environment. The objective of this work was to evaluate the effect of Cynodon dactylon and Pennisetum americanum as cover crops on weed management in pineapple orchards under integrated production system in comparison with the conventional production system. The cover crop management consisted of spraying post-emergence herbicide at blooming stage and chopping the cover crops, allowing their residues to remain on the soil as mulch, and making direct planting of the cover crops as many times as possible, depending on environmental conditions. Weed control in the conventional production system was performed by six manual interventions and four pre-emergence herbicide sprays. On the other hand, no conventional weed control was performed in the pineapple orchards where C. dactylon and P. americanum were used as cover crops. The nutritional status of the pineapple plants was evaluated based on ?D? leaf analyses prior to the flowering induction treatment. Nutrient levels were higher in plants of the cover crop treatments, showing no competition of either C. dactylon or P. americanum with the cash crop. Pineapple plants grown in association with those cover crops produced higher percentages of fruits weighing above 1,500 g than those from the treatment with conventional weed control. In addition, the treatment with P. americanum as cover crop resulted in the production of a higher number of large fruits, weighing above 1,800 g, in comparison with C. dactylon as cover crop and the conventional weed management.
650 $asoil
650 $aCynodon Dactylon
650 $aPennisetum Americanum
653 $aAnanas comosus var
653 $acomosus
653 $aConservation
700 1 $aSANCHES, N. F.
700 1 $aSOUZA, L. F. da S.
700 1 $aELIAS JÚNIOR, J.
700 1 $aTEIXEIRA, F. A.
700 1 $aSIEBENEICHLER, S. C.
773 $tActa Horticulturae, Leuven$gn. 822, p. 155-160, mar. 2009.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 18 | |
| 3. |  | CEREIJO, C. R.; ARAÚJO, M. V. de A.; SILVA, K. T. B. da; SILVA, M. L. da; BENITO, N. P. Criação de Sitophilus Oryzae Coloptera: Curculionidae, em placas de Petri (Tecnique for rearing of Sitophilus Oryzae Coleoptera: Curculionidae, in Petri Dishes). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal, RN. Anais... Natal: Sociedade Brasileira de Entomologia, 2010.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | CEREIJO, C. R; ARAÚJO, M. V. de; SILVA, K. T. B. da; SILVA, M. L. da; BENITO, N. P. Coleção entomológica: apoio ao sistema de quarentena no Brasil (Entomological collection: support for the quarantine in Brazil). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal, RN. Anais... Natal: Sociedade Brasileira de Entomologia, 2010. CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 5. | | GIORDANI FAGUNDES, B.; VITORINO ARAÚJO, M.; POMPERMAIER, V. T.; CEREIJO, C. R.; BEZERRA DA SILVA, K. T.; BENITO, N. P. Banco de Imagens de Insetos da Quarentena. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 15., 2010, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. Resumo 119. p. 169| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 6. | | MIRANDA, C. H. B.; CAVALCANTI, C. G. C.; CEREIJO. C. R.; ABDELNUR, P. V.; COSTA, P. P. K. G. Diversity of phytohormones within microalgae. In: SIMPÓSIO BRASIL-ALEMANHA, 9., 2019, Stuttgart, Alemanha. Integrating Systems for Sustainable Development - A Cross Continental Partnership. Book of programme and abstracts. Stuttgart: Baden-Württemberg Brazilian Center of the University of Tübingen, University of Hohenheim, Institute of Tropical Agricultural Sciences, Hans-Ruthenberg-Institute and Baden-Württemberg International, 2019. p. 58.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 7. | | CEREIJO, C. R.; SANTANA, H.; BRUNALE, P. P. de M.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Seleção de microalgas com capacidade de crescimento no efluente da lagoa de estabilização de POME. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 2., 2015, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2015. p. 67-69| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 8. | | SANTANA, H.; CEREIJO, C. R.; BRUNALE, P. P. de M.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Produção de biomassa de microalgas em vinhaça e CO2 e caracterização do efluente pós-cultivo. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 2., 2015, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2015. p. 64-66| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 10. | | RIBEIRO, D. M.; NASCIMENTO, R. C. do; CEREIJO, C. R.; SANTANA, H.; GARCIA, L. C.; BRASIL, B. dos S. A. F. Caracterização da composição química da biomassa da microalga Chlamydomonas biconvexa cultivada em efluente da indústria de óleo de palma. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 4.,2017, Brasília, DF. Anais... Brasília, DF: Embrapa, 2017. p. 80-87.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 12. | | CEREIJO, C. R.; SANTANA, H.; HADI, S. I. I. A.; GARCIA, L. C.; JUNGMANN, L.; BRASIL, B. dos S. A. F. Avaliação prospectiva do potencial biotecnológico de microalgas: uma abordagem filogenética. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 4.,2017, Brasília, DF. Anais... Brasília, DF: Embrapa, 2017. p. 73-79.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 13. | | SANTANA, H.; CEREIJO, C. R.; BRUNALE, P. P. de M.; FERNANDES, M.; HADI, S. I. I. A.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Sugarcane vinasse as alternative medium for microalgae cultivation. In: LATIN AMERICAN CONGRESS, 4., 2015, Florianópolis. Anais. Florianópolis: UFSC, 2015.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 14. | | ARAÚJO, M. V. de; BROSSARD, M.; CEREIJO, C. R.; SILVA, K. T. B. da; SILVA, M. L. da; BENITO, N. P. Mudanças na diversidade da macrofauna do solo sob o cerrado. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal, RN. Anais... Natal: Sociedade Brasileira de Entomologia, 2010. CR-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 15. | | ARAÚJO, M. V.; CEREIJO, C. R.; BROSSARD, M.; POMPERMAIER, V. T.; GIORDANI FAGUNDES, B.; NÓBREGA SILVA, C. E.; BEZERRA DA SILVA, K. T.; BENITO, N. P. Mudanças na diversidade da macrofauna do solo sob pastagens em áreas de Cerrado. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 15., 2010, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. Resumo 125. p. 175| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 16. | | SANTANA, H.; CEREIJO, C. R.; BRUNALE, P. P. de M.; HADI, S. I. I. A.; JUNGMANN, L.; BRASIL, B. dos S. A. F. Determinação do metabolismo de Chlorella sorokiniana em vinhaça sob diferentes condições de cultivo. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 13.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 17. | | PASCOAL, P. V.; RIBEIRO, D. M.; CEREIJO, C. R.; SANTANA, H.; NASCIMENTO, R. C.; STEINDORF, A. S.; GARCIA, L. C.; FORMIGHIERI, E. F.; BRASIL, B. dos S. A. F. Biochemical and phylogenetic characterization of the wastewater tolerant Chlamydomonas biconvexa Embrapa|LBA40 strain cultivated in palm oil mill effluent. PLoS One, v. 16, n. 4, e0249089, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroenergia. |
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| 18. | | SANTANA, H.; CEREIJO, C. R.; TELES, V. C.; NASCIMENTO, R. C.; FERNANDES, M. S.; BRUNALE, P.; CAMPANHA, R. B.; SOARES, I. P.; SILVA, F. C. P.; SABAINI, P. S.; SIQUEIRA, F. G. de; BRASIL, B. dos S. A. F. Microalgae cultivation in sugarcane vinasse: Selection, growth and biochemical characterization. Bioresource Technology, v. 228, p. 133-140, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroenergia. |
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| Registros recuperados : 18 | |
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