Results 41 to 50 of about 19,429 (166)

TRADITIONAL USE OF WILD BIRDS BY AFRO-DESCENDANT COMMUNITIES IN THE LOW BASIN OF THE ATRATO RIVER, COLOMBIA

open access: yesTropical and Subtropical Agroecosystems, 2022
Background. The Afro-descendant communities inhabiting the lower portion of the Atrato River basin in Colombia maintain a close relationship with their environment's biological diversity and ecosystem.
Jeferson Asprilla-Perea   +1 more
doaj   +1 more source

Cultivar‐Specific Production of Unreduced Pollen in the Ornamental Bigleaf Hydrangea (Hydrangea macrophylla ssp. macrophylla)

open access: yesPlant Breeding, EarlyView.
ABSTRACT Unreduced gametes naturally promote polyploidization and are valuable in breeding polyploid offspring. Bigleaf hydrangea (Hydrangea macrophylla ssp. macrophylla), a major ornamental crop, has shown spontaneous polyploidization rates ranging from 0% to 94% in previous crosses.
Conny Tränkner, Anke Müller
wiley   +1 more source

Plan de Desarrollo Departamental Chocó 2020 - 2023

open access: yes, 2020
RESUMEN: Misión: Coordinar e implementar las políticas públicas departamentales y nacionales en el territorio, para consolidar en el marco de sus competencias, estrategias que favorezcan el mejoramiento continuo de la calidad de vida de sus habitantes.

core  

LA FAMILIA BIGNONIACEAE EN LA SELVA PLUVIAL CENTRAL DEL DEPARTAMENTO DEL CHOCÓ, COLOMBIA

open access: yes, 2016
Se determinaron las especies de la familia Bignoniaceae presentes en cinco sitios específicos de la selva pluvial central del departamento del Chocó, utilizando la metodología de «evaluación rápida» (RAP) propues- ta por (Gentry 1991), estableciendo por ...
ABADÍA BONILLA, DEIVIS   +2 more
core   +1 more source

Aquatic diptera in the department of Chocó, Colombia

open access: yesBiota Colombiana, 2019
We present a preliminary report on the richness and distribution of aquatic Diptera in the department of Chocó, from 490 specimens (larvae and pupae) kept in the Chocó Limnological Collection (CLCH-Insec), corresponding to 18 municipalities (between 5 ...
Zuleyma Mosquera Murillo   +1 more
doaj   +1 more source

Temporal Dilution: Chemotherapy, Capitalism, and the Making of Cancer Time in Colombia

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 4, December 2026.
ABSTRACT Through the ethnographic case of a man undergoing chemotherapy for prostate cancer at a hospital in Colombia, this article examines how chemotherapy schedules make toxicity clinically manageable while imposing rhythms that many patients cannot sustain. It develops an analytic framework centered on three interrelated temporal dynamics: temporal
Camilo Sanz
wiley   +1 more source

Más sobre Matisia gentryi (Bombacaceae-Quararibeae). Una especie promisoria y poco conocida del Chocó, Colombia [PDF]

open access: yes, 2010
Recientes recolecciones de la especie endémica Matisia gentryi Fern. Alonso, permitieron estudiar la morfometría foliar, frutos, plántulas y otros aspectos etnobotánicos y ecológicos de interés en una especie promisoria con potencial alimenticio y ...
Fernández Alonso, José Luis   +1 more
core  

EDITORIAL LA UNIVERSIDAD TECNOLÓGICA DEL CHOCÓ CONTRIBUYENDO A LA APROPIACIÓN SOCIAL DEL CONOCIMIENTO

open access: yes, 2016
La Universidad Tecnológica del Chocó sigue com- prometida con el avance de la investigación básica y aplicada a nivel internacional, nacional y enfática- mente regional, con la publicación de artículos de sumo interés en diferentes áreas académicas por ...
Medina Rivas, Miguel Ángel
core   +1 more source

Diversity of Macroinvertebrados and Evaluation of the Quality of the Water of the Gulch the Bendición, Municipality of Quibdó (Chocó, Colombia)

open access: yesActa Biológica Colombiana, 2003
During December 2001, we study the macroinvertebrate communities present at thegulch La Bendición, located in the municipality of Quibdó (Chocó, Colombia), withthe purpose of evaluating the diversity of organisms to determine water quality.
Wilber Pino Chalá   +6 more
doaj  

Riparian Amphibian and Reptile Assemblages in Streams Along a Forest Regeneration Gradient in the Ecuadorian Chocó

open access: yesBiotropica, Volume 58, Issue 6, November 2026.
ABSTRACT While primary forests are declining, regenerating habitats are becoming increasingly common. In fragmented environments, streams may function as corridors between forest remnants for riparian and aquatic species. However, the responses of stream‐associated species to forest regeneration remain understudied.
Moira L. M. Wiedebusch   +2 more
wiley   +1 more source

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