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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
02/09/1993 |
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Data da última atualização: |
02/09/1993 |
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Autoria: |
LIU, L. C.; DIAZ, N. M. A. |
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Afiliação: |
Researcher, Department of Crop Protection. Associate Researcher, Department of Crop Protection. |
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Título: |
Two grass herbicides for pineapple fields. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
The Journal of Agriculture of the University of Puerto Rico. v.77 n.1-2, p.45-51, 1993. |
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ISSN: |
0041-994x |
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Idioma: |
Inglês |
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Conteúdo: |
Two field experiments (plant and ratoon crops) were conducted at Vega Baja and Barceloneta Land Authority pineapple in 1990 and 1991 to evaluate two grass herbicides. Fluazifop-p-butyl at 0.28 and 0.56 kg ai/ha and quizalofop at 0.224 and 0.448 ai/ha were applied postemergence twice to the 12-month-old plant crop and twice to 30-month-old ratoon pineapple plants. Two methods of application (over the top and directed spray) were used. Both herbicides gave excellent control of all grasses with no apparent crop injury. In the plant crop experiment, the highest fruit Yield was obtained with quizalofop at 0.224 kg ai/ha applied over the top (69,289 kg/ha). This treatment differed significantly in Yield with three of the other herbicide tratments. In the ratoon cropexperiment, the highest pineapple Yield was obtained with fluazifop-p-butyl at 0.56 kg ai/ha applied as directed spray (51,585 kg/ha). This treatment did not differ significantly with all other trreatments. |
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Palavras-Chave: |
Porto Rico; Toxicidade. |
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Thesagro: |
Produção. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01465naa a2200181 a 4500
001 1632743
005 1993-09-02
008 1993 bl uuuu u00u1 u #d
022 $a0041-994x
100 1 $aLIU, L. C.
245 $aTwo grass herbicides for pineapple fields.
260 $c1993
520 $aTwo field experiments (plant and ratoon crops) were conducted at Vega Baja and Barceloneta Land Authority pineapple in 1990 and 1991 to evaluate two grass herbicides. Fluazifop-p-butyl at 0.28 and 0.56 kg ai/ha and quizalofop at 0.224 and 0.448 ai/ha were applied postemergence twice to the 12-month-old plant crop and twice to 30-month-old ratoon pineapple plants. Two methods of application (over the top and directed spray) were used. Both herbicides gave excellent control of all grasses with no apparent crop injury. In the plant crop experiment, the highest fruit Yield was obtained with quizalofop at 0.224 kg ai/ha applied over the top (69,289 kg/ha). This treatment differed significantly in Yield with three of the other herbicide tratments. In the ratoon cropexperiment, the highest pineapple Yield was obtained with fluazifop-p-butyl at 0.56 kg ai/ha applied as directed spray (51,585 kg/ha). This treatment did not differ significantly with all other trreatments.
650 $aProdução
653 $aPorto Rico
653 $aToxicidade
700 1 $aDIAZ, N. M. A.
773 $tThe Journal of Agriculture of the University of Puerto Rico.$gv.77 n.1-2, p.45-51, 1993.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 5 | |
| 1. |  | FILETO, R.; MEDEIROS, C. B.; PU, C.; LIU, L.; ASSAD, E. D. Building a semantic web system for scientific applications: an engineering approach. In: INTERNATIONAL WORKSHOP ON WEB INFORMATION SYSTEMS ENGINEERING, 6., 2005, New York. Proceedings... Berlin: Springer, 2005. p. 633-642. (Lectures Notes in Computer Sciences, 3806). WISE 2005.| Biblioteca(s): Embrapa Agricultura Digital. |
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| 4. | | SREEDASYAM, A.; PLOTT, C.; HOSSAIN, M. S.; LOVELL, J. T.; GRIMWOOD, J.; JENKINS, J. W.; DAUM, C.; BARRY, K.; CARLSON, J.; SHU, S.; PHILLIPS, J.; AMIREBRAHIMI, M.; ZANE, M.; WANG, M.; GOODSTEIN, D.; HAAS, F. B.; HISS, M.; PERROUD, P.-F.; JAWDY, S. S.; YANG, Y.; HU, R.; JOHNSON, J.; KROPAT, J.; GALLAHER, S. D.; LIPZEN, A.; SHAKIROV, E. V.; WENG, X.; TORRES-JEREZ, I.; WEERS, B.; CONDE, D.; PAPPAS, M. de C. R.; LIU, L.; MUCHLINSKI, A.; JIANG, H.; SHYU, C.; HUANG, P.; SEBASTIAN, J.; LAIBEN, C.; MEDLIN, A.; CAREY, S.; CARRELL, A. A.; CHEN, J.-G.; PERALES, M.; SWAMINATHAN, K.; ALLONA, I.; GRATTAPAGLIA, D.; COOPER, E. A.; THOLL, D.; VOGEL, V. P.; WESTON, D. J.; YANG, X.; BRUTNELL, T. P.; KELLOGG, E. A.; BAXTER, I.; UDVARDI, M.; TANG, Y.; MOCKLER, T. C.; JUENGER, T. E.; MULLET, J.; RENSING, S. A.; TUSKAN, G. A.; MERCHANT, S. S.; STACEY, G.; SCHMUTZ, J. JGI Plant Gene Atlas: an updateable transcriptome resource to improve functional gene descriptions across the plant kingdom. Nucleic Acids Research, v. 51, n. 16, p. 8383-8401, 2023. Na publicação: Marilia R. Pappas.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 5. | | AFONSO, C. L.; AMARASINGHE, G. K.; NYAI, K. N. BA.; BAO, Y.; BASLER, C. F.; BAVARI, S.; BEJERMAN, N.; BLASDELL, K. R.; BRIAND, F.-X.; BRIESE, T.; BUKREYEV, A.; CHANDRAN, K.; CHENG, J.; CLAWSON, A.; COLLINS, P. L.; DIETZGEN, R. G.; DOLNIK, O.; DOMIER, L. L.; DURRWAL, R.; DYE, J. M.; EASTON, A. J.; EBIHARA, H.; FARKAS, S. L.; ASTUA, J. de F.; FORMENTY, P.; FOUCHIER, R. M.; FU, Y.; GHEDIN, E.; GOODIN, M. M.; HEWSON, R.; HORIE, M.; HYNDMAN, T. H.; JIANG, D.; KITAJIMA, E. W.; KOBINGER, G. P.; KONDO, H.; KURATH, G.; LAMB, R. A.; LENARDON, S.; LEROY, E. M.; LI, CI-XIU; LIN, XIAN-DAN; LIU, L.; LONGDON, B.; MARTON, S.; MAISNER, A.; MUHLBERGER, E.; NETESOV, S. V.; NOWOTNY, N.; PATTERSON, J. L.; PAYNE, S. L.; PAWESKA, J. T.; RANDALL, R. E.; RIMA, B. K.; ROTA, P.; RUBBENSTROTH, D.; SCHWEMMLE, M.; SHI, M.; SMITHER, S. J.; STENGLEIN, M. D.; STONE, D. M.; TAKADA, A.; TERREGINO, C.; TESH, R. B.; TIAN. JUN-HUA; TOMONAGA, K.; TORDO, N.; TOWNER, J. S.; VASILAKIS, N.; VERBEEK, M.; VOLCHKOV, V. E.; WAHL-JENSEN, V.; WALSH, J. A.; WALKER, P. J.; WAN, D.; WANG, LIN-FA; WETZEL, T.; WHITFIELD, A. E.; XIE, J.; YUEN, KWOK-YUNG; ZHANG, YONG-ZHEN; KUHN, J. H. Taxonomy of the order Mononegavirales: update 2016. Archives of Virology, n. 161, p.2351?2360, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Registros recuperados : 5 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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