Results 31 to 40 of about 4,427 (203)

Pteridium aquilinum Kuhn

open access: yes, 2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Dennstaedtiaceae, pp.
Konrad Lauber   +2 more
openaire   +1 more source

Alterações anátomo-histopatológicas em ratos submetidos à dieta com extrato de broto de samambaia (Pteridium aquilinum var. arachnoideum) de dois municípios do estado do Paraná Macroscopic and microscopic changes in rats fed on a bracken fern diet (Pteridium aquilinum var. arachnoideum) from different regions of Parana State, Brazil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
The carcinogenicity of bracken fern harvest from two regions of Paraná State to induce hematury in rats was studied. In order to do that, 33 Wistar rats were divided in three groups.
G.D. Cruz   +3 more
doaj   +1 more source

Pteridium aquilinum Kuhn

open access: yes, 2007
Pteris aquilina Linnaeus, Species Plantarum 2: 1075. 1753. "Habitat in Europae sylvis, praesertim caeduis." RCN: 7809. Lectotype (Tryon in Rhodora 43: 19. 1941): [icon] " Filix foemina " in Fuchs, Hist. Stirp.: 597, 596. 1542. - Epitype (Thomson in Telopea 10: 795. 2004): Herb. Clifford: 473, Pteris 6 (BM-000647565).
openaire   +4 more sources

Neoplasmas da bexiga associados à hematúria enzoótica bovina Urinary bladder neoplasms associated with bovine enzootic hematuria

open access: yesCiência Rural, 2006
Relatam-se três casos de hematúria enzoótica bovina (HEB) em animais provenientes do município de Jaguari, RS, Brasil. As pastagens de todas as propriedades de origem estavam altamente infestadas por samambaia (Pteridium aquilinum).
Marione de Albuquerque Moreira Souto   +4 more
doaj   +1 more source

AVALIAÇÃO BIOQUÍMICA DO ÁCIDO SIÁLICO COMO BIOMARCADOR TUMORAL EM NOVILHAS CRIADAS EM PROPRIEDADE ENDÊMICA PARA HEMATÚRIA ENZOÓTICA DOS BOVINOS

open access: yesCiência Animal Brasileira, 2011
A Pteridium aquilinum (samambaia) é um dos vegetais tóxicos mais preocupantes em vários países do mundo, frequentemente verificada como causadora de quadros de toxidez em bovinos.
Marcos Coelho de Carvalho   +5 more
doaj   +1 more source

Ultrastructure of the Extrafloral Nectaries of Pteridium aquilinum

open access: yesAmerican Fern Journal, 1987
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Power, Martha S, Skog, Judith E.
openaire   +2 more sources

Biology, ecology and dynamics of Deborrea malgassa (Heylarts 1884) (Lepidoptera: Psychidae), the main threat to apple Malus domestica Borkh growing in Madagascar

open access: yesAgricultural and Forest Entomology, EarlyView.
Bioecology parameters of the endemic Psychidae Deborrea malgassa, the main pest of apple trees in Madagascar. Spatiotemporal dynamics of Deborrea malgassa, with a peak infestation between May and August. Proposed targeted prophylaxis techniques associated with other agroecological principles will be key to reducing the vulnerability of apple orchards ...
Miora Ranaivozandriny   +6 more
wiley   +1 more source

Fulgoromorpha and Cicadomorpha (Hemiptera) infesting bracken (Pteridium aquilinum)

open access: yes, 2011
Fulgoromorpha and Cicadomorpha (Hemiptera) infesting bracken (Pteridium aquilinum) The abundance of six species of leafhoppers and planthoppers infesting bracken Pteridium aquilinum was determined in SW Poland.
Aleksandra Halarewicz
core   +1 more source

The complete chloroplast genome sequence of Histiopteris incisa (Dennstaedtiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
Histiopteris incisa is a core member to address the issue of relationship between Histiopteris and Pteris. Its complete chloroplast genome was generated by de novo assembly using Illumina sequencing.
Xinyao Sun   +6 more
doaj   +1 more source

Efficacy of certain common ferns against red spider mite Oligonychus coffeae and tea mosquito bug Helopeltis theivora infesting tea

open access: yesPlant Protection Science, 2017
In search for botanicals as an alternative remedy to synthetic chemicals in the pest control of tea plantations, ferns such as Adiantum raddianum, Asplenium aethiopicum, Cyclosorus interruptus, Dicranopteris linearis, Diplazium polypodioides, and ...
Pandian Prabhakaran   +3 more
doaj   +1 more source

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