Results 1 to 10 of about 573 (146)

Species delimitation in the Stenocereus griseus (Cactaceae) species complex reveals a new species, S. huastecorum [PDF]

open access: yesPLoS ONE, 2018
The Stenocereus griseus species complex (SGSC) has long been considered taxonomically challenging because the number of taxa belonging to the complex and their geographical boundaries remain poorly understood.
Alejandro Casas   +2 more
exaly   +6 more sources

Clave dicotómica y distribución del complejo de especies de Stenocereus griseus (Cactaceae) [PDF]

open access: yesRevista Mexicana de Biodiversidad, 2019
Con el objetivo de distinguir las especies que forman parte del complejo de Stenocereus griseus (Cactaceae), se revisaron caracteres morfológicos, datos de localización en ejemplares de herbario y registros en bases de datos de biodiversidad.
Hernán Alvarado-Sizzo   +4 more
doaj   +5 more sources

Use of natural mucilage extracted from the Stenocereus griseus (Cardón Guajiro) plant as a coagulant in the treatment of domestic wastewater [PDF]

open access: yesRevista Ambiente & Água, 2021
Coagulants can be extracted from vegetal material and applied in the treatment of wastewater. These coagulants are derived from seeds, leaves, bark, roots and fruits. This study focuses on the use of the mucilaginous extract of Stenocereus griseus (known
Arnulfo Tarón Dunoyer   +1 more
exaly   +6 more sources

Identification of Compounds With Vasoactive Properties in a Pitaya Juice Extract (Stenocereus griseus) [PDF]

open access: yesCurrent Developments in Nutrition, 2021
Yadira Ramírez Rodríguez   +6 more
exaly   +3 more sources

The importance of environmental conditions in maintaining lineage identity in Epithelantha (Cactaceae). [PDF]

open access: yesEcol Evol, 2021
Speciation and species delimitation in megadiverse groups has always been a challenge. Here, we analyzed the impact of environmental conditions in maintaining lineage identity in an endemic cactus. Abstract The use of environmental variables to explain the evolution of lineages has gained relevance in recent studies.
Aquino D   +3 more
europepmc   +2 more sources

Dinámica de la vegetación en un enclave semiárido del río Chicamocha, Colombia [PDF]

open access: yesBiota Colombiana, 2012
We present an approach to the dynamics that determine current distribution of vegetation in the semiarid enclave Canyon Chicamocha River (Pescadero sector).
Janice Valencia-Duarte   +2 more
doaj   +9 more sources

Identificación de cambios histológicos en frutos de Escontria chiotilla para fundamentar indicadores de cosecha [PDF]

open access: yesActa Horticulturae, 2006
Escontria chiotilla (Weber) Rose. is a cactus tree growing in arid regions of Mexico that produces edible fruits consumed locally. Escontria chiotilla is characterized by the presence of bracts in the fruit pericarpel.
ESTHER AURORA RUIZ HUERTA
core   +4 more sources

Patterns of frugivory in the columnar cactus Pilosocereus leucocephalus. [PDF]

open access: yesEcol Evol, 2019
Birds and bats feed on the fruit, and presumably disperse, the seeds of Pilosocereus leucocephalus, a keystone columnar cactus species in Mesoamerica Abstract In the frugivory networks of many arid and semi‐arid Mesoamerican ecosystems, columnar cacti act as keystone species that produce fruits with a high content of water and nutrients attractive to ...
Vázquez-Castillo S   +2 more
europepmc   +2 more sources

Evaluación nutritiva de bloques multinutricionales elaborados con frutos de Stenocereus griseus y S. stellatus, en sustitución de melaza de caña de azúcar / Nutritional evaluation of multinutritional blocks made with Stenocereus griseus and S. stellatus fruits, replacing sugar cane molasses [PDF]

open access: yesBrazilian Journal of Animal and Environmental Research, 2022
El presente estudio se realizó con el objeto de evaluar la composición química, así como la digestibilidad de la materia orgánica y la FND de bloques multinutricionales  (BMN) a base de pitaya (Stenocereus griseus) y xoconostle (Stenocereus stellatus) en
Licea, Gabriela Rodriguez   +3 more
core   +4 more sources

Ultraviolet-C Light Effect on Pitaya (Stenocereus griseus) Juice

open access: yesJournal of Food Research, 2012
Pitaya (Stenocereus griseus) juice, obtained from fresh pitayas, was processed using a continuous ultraviolet-C (UV-C) light (57 µW/cm 2 ) system. Juice was processed at five flow rates (0.46, 3.28, 6.57, 16.49 and 30.33 mL/s) and five treatment times (5, 10, 15, 20, and 25 min). Fresh juice was used as control.
Carlos E Ochoa-Velasco   +1 more
exaly   +2 more sources

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