Results 61 to 70 of about 2,576 (182)

Study of acute hepatotoxicity of Equisetum arvense L. in rats Estudo da hepatotoxicidade aguda da Equisetum arvense L. em ratos

open access: yesActa Cirúrgica Brasileira, 2009
PURPOSE: To evaluate the acute hepatotoxicity of Equisentum arvense L. in rats. METHODS: Fifty Wistar rats were used, these being divided in four groups, one being the control (receiving only water) and the other groups receiving graded doses of ...
Nilo César do Vale Baracho   +4 more
doaj   +1 more source

Estrategias de adaptación al cambio climático de la especie Equisetum giganteum en la Reserva Natural Tapytá, Paraguay

open access: yesRevista de la Sociedad Científica del Paraguay, 2019
Los efectos del cambio climático sobre la biodiversidad demandan que se implementen estrategias de adaptación a escala de genes, de especies y del paisaje.
Carolina Iris Valdez Achucarro   +3 more
doaj   +1 more source

Using computer vision on herbarium specimen images to discriminate among closely related horsetails (Equisetum)

open access: yesApplications in Plant Sciences, 2020
Premise Equisetum is a distinctive vascular plant genus with 15 extant species worldwide. Species identification is complicated by morphological plasticity and frequent hybridization events, leading to a disproportionately high number of misidentified ...
Kathleen M. Pryer   +4 more
doaj   +1 more source

IMPORTANCIA ETNOBOTÁNICA DE UNA PLANTA VASCULAR SIN SEMILLA EN MÉXICO: Equisetum

open access: yesPolibotánica, 2020
La etnobotánica es la rama del conocimiento humano que se encarga de estudiar las relaciones entre los grupos humanos y las plantas. Casi siempre las angiospermas han sido las plantas con mayor tradición en las comunidades étnicas de nuestro país.
Juan Carlos Gallardo-Pérez   +2 more
doaj  

Métodos alternativos de controle de doenças fúngicas na cultura de jambu (Spilanthes oleraceae L.) através da atuação do silício.

open access: yesRevista Brasileira de Agroecologia, 2010
A ação dos fungos do carvão ou galha do jambu (Tecaphora spilanthes) e flor preta do jambu (Alternaria solani) constituem um sério problema fitossanitário na cultura intensiva do jambu (Spilanthes oleraceae L.). Este trabalho teve como objetivo avaliar o
Maria José Alves Bertalot   +5 more
doaj  

The antibacterial and antioxidant activities of combined Equisetum arvense extract with TiO2 nanoparticles in PMAA films

open access: yesResults in Chemistry
Studies on the antibacterial effects of natural compounds, particularly those derived from medicinal plants, have garnered a lot of attention because of the enhanced resistance of germs to antibiotics.
Thura Alyasiri   +7 more
doaj   +1 more source

Типификация названий Линнея Equisetum palustre (Equisetaceae) и Acrostichum punctatum (Polypodiaceae)

open access: yesTurczaninowia, 2016
В статье обнародована типификация названий Equisetum palustre Equisetaceae) и Acrostichum punctatum (Polypodiaceae), описанных К. Линнеем в «Species Plantarum» (Linnaeus, 1753, 1763).
J. Mazumdar, A. P. Shalimov
doaj  

Tetania secundaria a alcalosis metabólica por Equisetum arvense

open access: yesRevista Argentina de Terapia Intensiva, 2022
Se presenta a una paciente que sufrió un cuadro de tetania secundaria a alcalosis metabólica desarrollada en el contexto del empleo de una hierba medicinal, Equisetum arvense, como diurético.
alberto cordoba lopez
doaj  

Equisetum undetermined

open access: yes
Equisetum sp. Fig. 2 A Specimen. UMJ 80006, UMJ 80230. Description. Cross-section of rhizome axis with four tubers arranged in a whorl, c. 10 mm long and 3–5 mm wide, with a few longitudinal ridges (Fig. 2 A). Discussion. Tubers on rhizomes of Equisetum are frequently found in Cenozoic strata across the Northern Hemisphere and are among the most common
Denk, Thomas   +4 more
openaire   +2 more sources

The Enrichment and Transfer of Heavy Metals for Two Ferns in Pb-Zn Tailing

open access: yesMATEC Web of Conferences, 2017
The enrichment and transfer of 8 heavy metals of Equisetum ramosissimum and Pteris vittata growing naturally close to edge of the sewage pool in Bencun Pb-Zn Tailing, Eastern Guangdong were investigated. The results indicated that the pollution of Cd, Pb,
Mai Jiajie   +5 more
doaj   +1 more source

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