Results 1 to 10 of about 199 (72)
Chromosome number and position of rDNA were studied in plants of Sprekelia formosissima (Amaryllidaceae) collected in two populations with different ploidy level (2n=2x=60 and 2n=5x=150).
José Manuel Rodríguez-Domínguez +2 more
doaj +8 more sources
En este trabajo se estudiaron algunas actividades biológicas del extracto clorofórmico de bulbos de Sprekelia formosissima (L.) Herbert, la cual es utilizada en la medicina tradicional mexicana para la curación de jiotes y granos, mordeduras de víbora y ...
Francisco Santos-González +2 more
doaj +2 more sources
Natural AChE Inhibitors from Plants and their Contribution to Alzheimer's Disease Therapy. [PDF]
As acetylcholinesterase (AChE) inhibitors are an important therapeutic strategy in Alzheimer's disease, efforts are being made in search of new molecules with anti-AChE activity.
Murray AP +4 more
europepmc +4 more sources
Before 1575 Carolus Clusius visited Spain and Portugal, in what can be considered the first extensive botanical collection trip for the Iberian Peninsula. He published in 1576 Rariorum aliquot stirpium per Hispanias observatarum historia, mainly based on
Luis Ramón-Laca Menéndez de Luarca
doaj +1 more source
In vitro PROPAGATION OF Sprekelia formosissima Herbert., A WILD PLANT WITH ORNAMENTAL POTENTIAL
Sprekelia formosissima, micropropagation, bulblet multiplication.
Marisol Cázarez-Prado +5 more
openaire +4 more sources
Riqueza de especies y distribución geográfica de la subtribu Hippeastrinae (Amaryllidaceae) en México [PDF]
Introducción y objetivos: Hippeastrinae se originó en Sudamérica y después migró a Norteamérica. México representa uno de sus centros de diversidad y la Zona de Transición Mexicana concentra la mayor riqueza.
Aarón Rodríguez +2 more
core +1 more source
Hymenocallis caribaea (L); una planta con potencial agroindustrial, medicinal y farmacológico [PDF]
Hymenocallis caribaea L., commonly known as Lirio de San Juan, is a species of geophyte plant belonging to the family of amaryllidaceae, is distributed in Central America and in Cuba, and is also considered medicinal.
Salas Olivet, Eva +2 more
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Las plantas americanas en la obra de Charles de l’Écluse: primeras citas en las cartas de Juan de Castañeda [PDF]
The Flemish botanist Charles de l'Écluse's works contain abundant references to American plants, for example the avocado (Persea americana Mill.), the sweet potato [Ipomoea batatas (L.) Lam.], the potato (Solanum tuberosum L.) and the tobáceo (Nicotiana ...
Ramón-Laca Menéndez de Luarca, Luis
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Revised NMR data for Incartine: an alkaloid from Galanthus elwesii [PDF]
Phytochemical studies on Galanthus elwesii resulted in the isolation of five alkaloids: incartine, hordenine, hippeastrine, 8-O-demethylhomolycorine and lycorine.
Bastida Armengol, Jaume +4 more
core +1 more source
A dormant resource for genome size estimation in ferns: C-value inference of the Ophioglossaceae using herbarium specimen spores. [PDF]
PREMISE: The great variation of genome size (C-value) across land plants is linked to various adaptative features. Flow cytometry (FCM), the standard approach to estimating C-values, relies mostly on fresh materials, performing poorly when used with ...
Dauphin, Benjamin +7 more
core +1 more source

