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| Registros recuperados : 19 | |
| 1. |  | SAKAZAKI, A. Y; RIBEIRO, R. C.; TINÔCO, R. S.; LEMOS, W. de P.; ZANUNCIO, J. C. Insetos predadores em cultivos da palma do óleo na região Norte do Brasil. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 3., 2011, Viçosa, MG. O uso de tecnologias limpas e agroenergia: anais de resumos expandidos. Viçosa, MG: Os Editores, 2011. p. 414-416.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 5. | | SAKAZAKI, A. Y.; RIBEIRO, R. C.; TINÔCO, R. S.; LEMOS, W. de P.; ZANUNCIO, J. C. Registro de espécies de Conura spp., parasitóides e hiperparasitóides em insetospraga em cultivos da palma do óleo na região Amazônica. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 3., 2011, Viçosa, MG. O uso de tecnologias limpas e agroenergia: anais de resumos expandidos. Viçosa, MG: Os Editores, 2011. p. 429-431.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 6. | | SAKAZAKI, A. Y; RIBEIRO, R. C.; TINÔCO, R. S.; LEMOS, W. de P.; ZANUNCIO, J. C. Presas infectadas por Bacillus thuringiensis Berliner var. kurstaki, podem afetar a fase imatura de seu predador? In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 3., 2011, Viçosa, MG. O uso de tecnologias limpas e agroenergia: anais de resumos expandidos. Viçosa, MG: Os Editores, 2011. p. 426-428.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 7. | | TINÔCO, R. S.; RIBEIRO, R. C.; TAVARES, M. T.; VILELA, E. F.; LEMOS, W. de P.; ZANUNCIO, J. C. Brachymeria spp. (Hymenoptera: Chalcididae) parasitizing pupae of Hersperidae and Nymphalidae (Lepidoptera) pests of oil palm in the Brazilian Amazonian Region. Florida Entomologist, v. 95, n. 3, p. p. 788-789, Sep. 2012.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 8. | | TINOCO, R. S.; RIBEIRO, R. C.; TAVARES, M. T.; VILELA, E. F.; LEMOS, W. de P.; ZANUNCIO, J. C. Indivíduos do gênero Brachymeria (Hymenoptera: chalcididae) parasitando pupas de lagartas desfolhadoras da palma de óleo (Elaeis guineensis Jacq.) no estado do Pará. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal. Anais... Natal: Sociedade Brasileira de Entomologia, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 9. | | RIBEIRO, R. C.; TINÔCO, R. S.; FOUAD, H. A.; LEMOS, W. de P.; CASTRO, A. A. de; ZANUNCIO, J. C. Duração e sobrevivência ninfal de Alcaeorrhynchus grandis (Heteroptera, Pentatomidae) com presas diferentes. In: SIMPÓSIO DE INTEGRAÇÃO ACADÊMICA, 2010, Viçosa. [Resumos]. Viçosa, MG: UFV, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 10. | | OLIVEIRA, T. A. de; TINÔCO, R. S.; ALMEIDA, E. L. de; SILVA, L. C. da; LEMOS, W. de P. Eficiência de armadilhas Moericke para captura de inimigos naturais em cultivos de palma de óleo. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 13., 2013, Bonito, MS. Faça bonito: use controle biológico: anais. Brasília, DF: Embrapa, 2013. 1 CD-ROM.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 11. | | EMERICK, M. B. D.; RIBEIRO, R. C.; TINÔCO, R. S.; FOUAD, H. A.; LEMOS, W. de P.; ZANUNCIO, J. C. Concentrados de nim afetam imaturos de lepidópteros daninhos ao dendezeiro. In: SIMPOSIO DE INTEGRAÇÃO ACADÊMICA, 2010, Viçosa. [Resumos]. Viçosa, MG: UFV, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 12. | | TINÔCO, R. S.; RIBEIRO, R. C.; VILELA, E. F.; LEMOS, W. de P.; ZANUNCIO, J. C.; NIHEI, S. S. Primeiro registro de Chetogena scutellaris Wulp (Diptera: tachinidae) parasitando pupas de Opsiphanes invirae e Brassolis sophorae (Lepidoptera: nymphalidae) no Pará, Brasil. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal. Anais... Natal: Sociedade Brasileira de Entomologia, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 13. | | SOUZA, G. K.; ZANUNCIO, J. C.; PIKART, T. G.; RIBEIRO, R. C.; TINÔCO, R. S.; LEMOS, W. de P. Mortalidade de Opsiphanes invirae (H.) (Família: Nymphalidae) alimentadas com concentrados de Bacillus thuringiensis, linhagem HD-1. In: SIMPÓSIO DE INTEGRAÇÃO ACADÊMICA, 2010, Viçosa. [Resumos]. Viçosa, MG: UFV, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 15. | | PIKART, T. G.; ZANUNCIO, J. C.; RIBEIRO, R. C.; TINÔCO, R. S.; MAHMOUD, H. A. F. H.; LEMOS, W. de P. Extrato aquoso de timbó Derris sp. (Fabaceae) pode apresentar efeito tóxico para imaturos de Eupalamides cyparssias cyparssias (F.) (Lepidoptera: Castniidae)? In: SIMPÓSIO DE INTEGRAÇÃO ACADÊMICA, 2010, Viçosa. [Resumos]. Viçosa, MG: UFV, 2010.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 16. | | PEREIRA, A. E.; VILELA, E. F.; TINOCO, R. S.; LIMA, J. O. G. de; FANTINE, A. K.; MORAIS, E. G. F. de; FRANÇA, C. F. M. Correlation between numbers captured and infestation levels of the Coffee Berry-borer, Hypothenemus hampei: A preliminary basis for an action threshold using baited traps. International Journal of Pest Management, v. 58, n. 2, April/June, p.183-190, 2012.| Biblioteca(s): Embrapa Roraima. |
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| 17. | | SILVA, J. do N.; MASCARIN, G. M.; GOMES, I. C. do S.; TINOCO, R. S.; QUINTELA, E. D.; CASTILHO, L. dos R.; FREIRE, D. M. G. New cost-effective bioconversion process of palm kernel cake into bioinsecticides based on Beauveria bassiana and Isaria javanica. Applied Microbiology and Biotechnology, v. 102, n. 6, p. 2595-2606, 2018.| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Meio Ambiente. |
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| 18. | | GUZZO, E. C.; SILVA, K. B.; SILVA, C. B.; CHIA, G. S.; TINÔCO, R. S.; SOUZA, M. L. de; SANCHES, M. M.; ACEVEDO, J. P. M.; GOULART, H. F.; SANTANA, A. E. G. Isolation of a Novel Alphabaculovirus (Baculoviridae) from Automeris liberia (Cramer, 1780) (Lepidoptera: Saturniidae) in African Oil Palms in Brazil. Neotropical Entomology, v. 51, p. 637-640, 2022.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia; Embrapa Tabuleiros Costeiros. |
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| 19. | | GUZZO, E. C.; SILVA, K. B. da; SILVA, C. B. da; CHIA, G. S.; SOUZA, J. M. de; TINÔCO, R. S.; ACEVEDO, J. P. M.; GOULART, H. F.; SANTANA, A. E. G.; SOUZA, M. L. de; SANCHES, M. M. Caracterização de uma nova espécie de Alphabaculovirus patogênico à lagarta Automeris liberia (Lepidoptera: Saturniidae). Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2022. 26 p. (Embrapa Recursos Genéticos e Biotecnologia. Boletim de Pesquisa e Desenvolvimento, 377).| Biblioteca(s): Embrapa Gado de Corte; Embrapa Recursos Genéticos e Biotecnologia; Embrapa Tabuleiros Costeiros. |
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| Registros recuperados : 19 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
18/06/2014 |
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Data da última atualização: |
17/07/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
FAGERIA, N. K.; CARVALHO, M. C. S. |
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Afiliação: |
NAND KUMAR FAGERIA, CNPAF; MARIA DA CONCEICAO SANTANA CARVALHO, CNPAF. |
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Título: |
Comparison of conventional and polymer coated urea as nitrogen sources for lowland rice production. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Plant Nutrition, New York, v. 37, n. 8, p. 1358-1371, July 2014. |
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DOI: |
10.1080/01904167.2014.888736 |
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Idioma: |
Inglês |
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Conteúdo: |
Nitrogen (N) is one of the most yield limiting nutrients in lowland rice production. Improving N use efficiency is essential to reduce cost of crop production and environmental pollution. A greenhouse experiment was conducted with the objective to compare conventional and polymer coated urea for lowland rice production. Grain yield, straw yield, panicle density, maximum root length, and root dry weight were significantly increased in a quadratic fashion with the increase of N rate from 0 to 400 mg kg−1 soil. Nitrogen source X N rate interactions for most of these traits were not significant, indicating that lowland rice responded similarly to change in N rates of two N sources. Based on regression equations, maximum grain yield was obtained with the application of 258 mg N kg−1 soil and maximum straw yield was obtained with the addition of 309 mg N kg−1 soil. Nitrogen use efficiency (grain yield per unit of N applied) was maximum for polymer coated urea compared to conventional urea. Root length and root dry weight improved at an adequate N rate, indicating importance of N fertilization in the absorption of water and nutrients and consequently yield. Polymer coated urea had higher soil exchangeable calcium (Ca) and magnesium (Mg), Ca saturation, Mg saturation, base saturation, and effective cation exchange capacity compared to conventional urea. There was a highly significant decrease in soil exchangeable potassium (K) with increasing N rates at harvest of rice plants. MenosNitrogen (N) is one of the most yield limiting nutrients in lowland rice production. Improving N use efficiency is essential to reduce cost of crop production and environmental pollution. A greenhouse experiment was conducted with the objective to compare conventional and polymer coated urea for lowland rice production. Grain yield, straw yield, panicle density, maximum root length, and root dry weight were significantly increased in a quadratic fashion with the increase of N rate from 0 to 400 mg kg−1 soil. Nitrogen source X N rate interactions for most of these traits were not significant, indicating that lowland rice responded similarly to change in N rates of two N sources. Based on regression equations, maximum grain yield was obtained with the application of 258 mg N kg−1 soil and maximum straw yield was obtained with the addition of 309 mg N kg−1 soil. Nitrogen use efficiency (grain yield per unit of N applied) was maximum for polymer coated urea compared to conventional urea. Root length and root dry weight improved at an adequate N rate, indicating importance of N fertilization in the absorption of water and nutrients and consequently yield. Polymer coated urea had higher soil exchangeable calcium (Ca) and magnesium (Mg), Ca saturation, Mg saturation, base saturation, and effective cation exchange capacity compared to conventional urea. There was a highly significant decrease in soil exchangeable potassium (K) with increasing N rates at harvest of ... Mostrar Tudo |
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Thesagro: |
Arroz; Nitrogênio; Oryza sativa. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02097naa a2200181 a 4500
001 1988639
005 2014-07-17
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1080/01904167.2014.888736$2DOI
100 1 $aFAGERIA, N. K.
245 $aComparison of conventional and polymer coated urea as nitrogen sources for lowland rice production.$h[electronic resource]
260 $c2014
520 $aNitrogen (N) is one of the most yield limiting nutrients in lowland rice production. Improving N use efficiency is essential to reduce cost of crop production and environmental pollution. A greenhouse experiment was conducted with the objective to compare conventional and polymer coated urea for lowland rice production. Grain yield, straw yield, panicle density, maximum root length, and root dry weight were significantly increased in a quadratic fashion with the increase of N rate from 0 to 400 mg kg−1 soil. Nitrogen source X N rate interactions for most of these traits were not significant, indicating that lowland rice responded similarly to change in N rates of two N sources. Based on regression equations, maximum grain yield was obtained with the application of 258 mg N kg−1 soil and maximum straw yield was obtained with the addition of 309 mg N kg−1 soil. Nitrogen use efficiency (grain yield per unit of N applied) was maximum for polymer coated urea compared to conventional urea. Root length and root dry weight improved at an adequate N rate, indicating importance of N fertilization in the absorption of water and nutrients and consequently yield. Polymer coated urea had higher soil exchangeable calcium (Ca) and magnesium (Mg), Ca saturation, Mg saturation, base saturation, and effective cation exchange capacity compared to conventional urea. There was a highly significant decrease in soil exchangeable potassium (K) with increasing N rates at harvest of rice plants.
650 $aArroz
650 $aNitrogênio
650 $aOryza sativa
700 1 $aCARVALHO, M. C. S.
773 $tJournal of Plant Nutrition, New York$gv. 37, n. 8, p. 1358-1371, July 2014.
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