Results 1 to 10 of about 124 (102)

O gênero Monnina (Polygalaceae) na Região Sul do Brasil The genus Monnina (Polygalaceae) in Southern Brazil [PDF]

open access: yesActa Botânica Brasílica, 2009
O trabalho trata do estudo taxonômico do gênero Monnina na Região Sul do Brasil. A metodologia apresentou uma revisão bibliográfica e de herbários nacionais e internacionais, coletas nos Estados do Paraná, Santa Catarina e Rio Grande do Sul, bem como ...
Raquel Lüdtke   +2 more
doaj   +5 more sources

Seeing the wood despite the trees: Exploring human disturbance impact on plant diversity, community structure, and standing biomass in fragmented high Andean forests. [PDF]

open access: yesEcol Evol, 2021
High Andean forests play a key role in providing ecosystem services for neighboring urban settlements. Here, we aimed to identify and understand the effects of anthropogenic perturbations on diversity, composition, and structure of plant communities, as well as aboveground biomass in high Andean forest remnants in the hinterland of Bogotá.
Calbi M   +5 more
europepmc   +2 more sources

Monnina Ruiz et Pavon (Polygalaccae) no Brasil [PDF]

open access: yesRodriguésia, 1989
Resumo 0 gênero Monnina é caracterizado, dentro das Poligaláceas, principalmente por apresentar fruto nucóide com ou sem alas e uma ou duas sementes. No Brasil está representado, até o presente, por 11 espécies e uma subespécie, para as quais são feitas ...
Maria do Carmo M. Marques
doaj   +4 more sources

Cytotoxic Activity of Extracts from Plants of Central Argentina on Sensitive and Multidrug-Resistant Leukemia Cells: Isolation of an Active Principle from Gaillardia megapotamica. [PDF]

open access: yesEvid Based Complement Alternat Med, 2018
Plants are a significant reservoir of cytotoxic agents, including compounds with the ability to interfere with multidrug‐resistant (MDR) cells. With the aim of finding promising candidates for chemotherapy, 91 native and naturalized plants collected from the central region of Argentina were screened for their cytotoxic effect toward sensitive and MDR P‐
González ML   +6 more
europepmc   +2 more sources

USO ETNOBOTÁNICO Y PRINCIPIOS ACTIVOS DE Monnina crassifolia KUNTH; POLYGALACEAE

open access: yesinfoANALITÍCA, 2020
Ecuador es uno de los países con mayor diversidad biológica y cultural, la etnobotánica representa una aproximación al uso y manejo de los recursos naturales; los usos medicinales juntamente con el alimenticio juegan un papel primordial en el bienestar ...
Paúl Hidalgo   +4 more
doaj   +3 more sources

Medicinal Plants from North and Central America and the Caribbean Considered Toxic for Humans: The Other Side of the Coin. [PDF]

open access: yesEvid Based Complement Alternat Med, 2017
The consumption of medicinal plants has notably increased over the past two decades. People consider herbal products as safe because of their natural origin, without taking into consideration whether these plants contain a toxic principle. This represents a serious health problem.
Alonso-Castro AJ   +7 more
europepmc   +2 more sources

A Revision of the Peruvian Species of Monnina

open access: yesJournal of the Arnold Arboretum, 1946
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
exaly   +3 more sources

Nuevos taxones de Monnina (Polygalaceae) para la flora colombiana

open access: yesCaldasia, 1978
Desde que se publicó la revisión de las especies colombianas de Monnina  se han realizado varias expediciones a lo largo y ancho del territorio de Colombia, y como resultado se han obtenido varias especies nuevas que se describen a continuacion.
Ferreyra Ramón
doaj   +1 more source

Estudios citológicos en tres especies del género Monnina

open access: yesLilloa, 2007
Lozzia, María E.; Aldo R. Andrada & María E. Cristóbal. 2007. “Estudios citológicos en tres especies del género Monnina”. Lilloa 44 (1-2). El género Monnina es americano y en Argentina cuenta con 11 especies.
María E. Lozzia   +2 more
doaj   +1 more source

Monnina macbridei Chodat (Polygalaceae): nueva especie para la flora de Chile

open access: yesGayana: Botanica
Se describe Monnina macbridei Chodat (Polygalaceae) como adición a la flora de Chile, especie anteriormente considerada endémica de Perú. Se entregan antecedentes sobre su distribución y hábitat, se incluyen ilustraciones, fotografías de las plantas en ...
Mélica Muñoz-Schick   +2 more
doaj   +2 more sources

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