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Registros recuperados: 8
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A new corticicolous species of the genus Tubulicium (Polyporales) from Southern Spain. Naturalis
Moreno, G.; Esteve-Raventós, F..
A new Tubulicium species from Mediterranean evergreen forests of southern Spain is described, viz. Tubulicium papillatosporum G. Moreno & Esteve-Rav. It is characterized by its papillate basidiospores and habitat on bark of living Quercus canariensis. A bibliographical revision of this genus is presented, and the new combination Tubulicium macrosporum is proposed.
Tipo: Article / Letter to the editor Palavras-chave: Polyporales; T. macrosporum; T. papillatosporum; Mediterranean area; Panama; Taxonomy..
Ano: 2007 URL: http://www.repository.naturalis.nl/record/531784
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Analisis del sistema panameno de investigacion agropecuaria AgEcon
Ekboir, Javier M.; de Herrera, Adys Pereira; Becerra, Franklin.
Panamá tiene una economía dual con unas pocas actividades altamente competitivas y otras que se desarrollaron gracias a políticas de sustitución de importaciones. Estas políticas influyeron sobre el sistema público de investigación. Durante 15 años, los objetivos más importantes de este sistema fueron el apoyo a productores que vendían en el mercado interno y el fomento de las actividades tradicionales de exportación. La competitividad y la comercialización no eran relevantes. Así, las instituciones de investigación desarrollaron programas para los productos tradicionales de los pequeños y medianos productores (granos básicos y ganadería). La estabilidad de las políticas proteccionistas y el deficiente control de la calidad de la investigación...
Tipo: Working or Discussion Paper Palavras-chave: Panama; Research and Development/Tech Change/Emerging Technologies.
Ano: 2003 URL: http://purl.umn.edu/7679
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DNA Profiles of Salmonella Spp. Isolated from Chicken Products and From Broiler and Human Feces Rev. Bras. Ciênc. Avic.
Tejada,TS; Silva,CSJ; Lopes,NA; Silva,DT; Agostinetto,A; Silva,EF; Menezes,DB; Timm,CD.
ABSTRACT Salmonella species have been isolated from various kinds of food and are accountable for outbreaks of foodborne diseases in humans. This study aimed at identifying the similarities between the DNA profiles of Salmonella isolated from chicken feces, chicken products, and human feces in southern Brazil. Six hundred samples were collected (200 from chicken products, 200 from broiler chicken feces, and 200 from human feces) and tested for the presence of Salmonella. Isolates proven to be Salmonella compatible by biochemical and serological tests were tested by the Polymerase Chain Reaction. Their DNA profiles were then analyzed by PFGE and rep-PCR. Salmonella was isolated from 16 out of 600 analyzed samples, with Schwarzengrund serotype presenting the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Mbandaka; Schwarzengrund; Panama; PFGE; Rep-PCR.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000400693
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Fruteiras: Mal do Panamá. Infoteca-e
CARVALHO, A. M. S. de; LIMA, C. S.; SILVA, C. de F. B. da.
bitstream/item/210992/1/CLV19015.pdf
Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: Fruteiras; Bananeiras; Fusarium Oxysporum; Fungo; Panama.
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1117839
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Identification of volatile compounds from three species of Cyathodium (Marchantiophyta: Cyathodiaceae) and Leiosporoceros dussii (Anthocerotophyta: Leiosporocerotaceae) from Panama, and C. foetidissimum from Costa Rica Boletín de la Sociedad
Salazar Allen,Noris; Santana,Ana Isabel; Gómez,Nélida; Chung C,Clementina; Prashad Gupta,Mahabir.
Cyathodium is a thalloid marchantialean liverwort with five species reported for the Neotropics. Three species that occur in Panama (C. bischlerianum, C. spruceanum, C. cavernarum) and one from Costa Rica (C. foetidissimum) were studied chemically. Female and male plants of the dioecious C. spruceanum were very similar in their chemical composition except for two compounds that were found only in female plants. All samples of C. spruceanum and C. bischlerianum contained, in less than three percent, the sesquiterpenes germacrene D and bicyclogermacrene. The presence of these compounds suggests a close affinity between these two species. Cyathodium bischlerianum contained mainly aromatic monoterpenes with nerolidol as the main compound. Cyathodium cavernarum...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Costa Rica; Diterpenes; Hornwort; Neotropical liverworts; Panama; Sesquiterpenes; Skatole.
Ano: 2017 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-23722017000200016
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New species of Pambolus Haliday and Phaenocarpa Foerster (Hymenoptera: Braconidae: Pambolinae, Alysiinae) from French Guyana, Suriname and Panama Naturalis
Braet, Y.; Achterberg, C. van.
Ten new species of Braconidae (Hymenoptera) from French Guyana, Suriname and Panama are described and illustrated. Seven species of the genus Pambolus Haliday, 1836, (Pambolinae: P. pappi spec. nov., and P. rufus spec. nov. from French Guyana, P. granulatus spec. nov. from Suriname, P. duplotaeniatus spec. nov., P. hemitaeniatus spec. nov., P. micropennis spec. nov., and P. microstriatus spec. nov. from Panama) and three species of the genus Phaenocarpa Foerster, 1862 (Alysiinae: P. acarinata spec. nov. and P. insolita spec. nov. from French Guyana, and P. areolata spec. nov. from Panama). Keys to the Neotropical species of both genera are given. Some data on the distribution of other Neotropical species of the genera Phaenocarpa, Idiasta Foerster and...
Tipo: Article / Letter to the editor Palavras-chave: Braconidae; Alysiinae; Pambolinae; Hormiinae; Pambolus; Phaenocarpa; Neotropical; French Guyana; Suriname; Panama; New genus; New species; Keys; 42.75.
Ano: 2003 URL: http://www.repository.naturalis.nl/record/216141
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Seven taxonomic discoveries in Annonaceae from south-eastern Central America Naturalis
Erkens, R.H.J.; Maas, P.J.M.; Chatrou, L.W.; Schatz, G.E.; Zamora, N..
During fieldwork in Costa Rica and Panama five undescribed species of Guatteria and one new species of Desmopsis were collected and are described here. Additionally, a poorly known species of Pseudomalmea is described.
Tipo: Article / Letter to the editor Palavras-chave: Annonaceae; Desmopsis; Guatteria; Pseudomalmea; Costa Rica; Panama; Endemics.
Ano: 2006 URL: http://www.repository.naturalis.nl/record/525819
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The importance of beta diversity in local gall-inducing arthropod distribution Neotropical Entomology
Medianero,Enrique; Ibáñez,Alicia; Nieves-Aldrey,José L.
Many studies over the past twenty years have documented the richness of arthropod galling species around the world, and some have proposed hypotheses to explain local and global patterns of galling species richness. However, few studies have been directed toward understanding how the gall-inducing species are locally distributed. The aim of this study was to determine the distribution of gall-inducing arthropods species at Coiba National Park, a tropical habitat on the Pacific coast of Panama. Our results suggest that more gall-inducing species had an aggregated distribution, and gall-inducing arthropod diversity shows a strong beta diversity component. Geographic distance was not correlated with similarity in gall-inducing species composition between the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Coiba Island; Geographic distribution; Panama; Plant community.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000300009
Registros recuperados: 8
Primeira ... 1 ... Última
 

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