Results 41 to 50 of about 692 (174)

Adiciones a la flora fanerogámica del Valle de México, II

open access: yesBotan‪ical Sciences, 1974
Las siguientes especies se citan por primera vez del Valle de México: Phoradendron galeottii Trel., P. schumannii Trel., Struthanthus hunnewellii I.M. Johnst., Polygonwn argyrocoleon Steud., Atriplex patula var.
Graciela Calderón de Rzedowski
doaj   +1 more source

First Report of Phoradendron macrophyllum on Populus tremuloides

open access: yesPlant Disease, 2001
Phoradendron macrophyllum (Engelm.) Cockerell (Viscaceae) is a common mistletoe found on at least 60 hardwood tree species, including several species of cottonwood (Populus spp.) (1), and is distributed from northern Mexico through Arizona and New Mexico into central California (1). R.
R, Gilbertson, R, Mathiasen
openaire   +2 more sources

Epiparasitism in Phoradendron durangense and P. falcatum (Viscaceae)

open access: yesAliso, 2009
Phoradendron, the largest mistletoe genus in the New World, extends from temperate North America to temperate South America. Most species are parasitic on terrestrial hosts, but a few occur only, or primarily, on other species of Phoradendron. We examined relationships among two obligate epiparasites, P. durangense and P.
Clyde Calvin, Carol Wilson
openaire   +2 more sources

Holiday Plants with Toxic Misconceptions

open access: yesWestern Journal of Emergency Medicine, 2012
Several plants are used for their decorative effect during winter holidays. This review explores the toxic reputation and proposed management for exposures to several of those, namely poinsettia (Euphorbia pulcherrima), English holly (Ilex aquifolium ...
Zabrina N. Evens, Samuel J. Stellpflug
doaj  

Antifungal In Vitro Activity of Phoradendron sp. Extracts on Fungal Isolates from Tomato Crop. [PDF]

open access: yesPlants (Basel), 2023
Salas-Gómez AL   +8 more
europepmc   +1 more source

Anatomía de especies mexicanas de los géneros Phoradendron y Psittacanthus, endémicos del Nuevo Mundo Anatomy of Mexican species of the genera Phoradendron and Psittacanthus, endemic to the New World

open access: yesRevista Mexicana de Biodiversidad, 2011
Phoradendron y Psittacanthus habitan exclusivamente en América y agrupan plantas hemiparásitas. El conocimiento de la anatomía de especies mexicanas es escaso y son varias en las que no ha sido tratada.
Maricela Gómez-Sánchez   +2 more
doaj  

Parasitismo isofásico en Phoradendron perredactum (Viscaceae)

open access: yesActa Botanica Mexicana, 2011
Se señala que el recién descrito Phoradendron perredactum Rzed. & Calderón exhibe un tipo avanzado de comportamiento del crecimiento (parasitismo isofásico) que también existe en otros tres grupos no relacionados de fanerógamas parásitas.
openaire   +2 more sources

Apoptotic and Cell Cycle Effects of Triterpenes Isolated from Phoradendron wattii on Leukemia Cell Lines. [PDF]

open access: yesMolecules, 2022
Valencia-Chan LS   +5 more
europepmc   +1 more source

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