Results 31 to 40 of about 3,330 (174)

Are 45 years of reproductive isolation enough to prevent the amplification of mitochondrial genes in the Pacific oyster?

open access: yesAquaTechnica, 2019
| The Pacific oyster culture in Mexico began 45 years ago, first with spat imported from the USA and now with spat produced in several local hatcheries.
Felipe Reynaga Franco   +5 more
doaj   +1 more source

Pensar a través de las ollas: Antropología en un pueblo alfarero al Noroeste de México [PDF]

open access: yes, 2022
"En este escrito se realiza un análisis sobre la producción alfarera en Mata Ortiz, un ejido situado al Noroeste de México. Para acercarnos al conocimiento del tema implementé una propuesta distinta de análisis, respecto a los estudios que se habían ...
Carmen Elvira Grajeda Valdez
core  

Don Lupe Oro C2020: nueva variedad de trigo duro para el noroeste de México [PDF]

open access: yes, 2023
El noroeste de México es la principal región productora de trigo cristalino (Triticum durum Desf.). Durante el año 2020 se cultivaron 159,229 ha con este tipo de trigo, las cuales representaron el 90.5 % de la superficie total sembrada en México.
Díaz-Ceniceros, Huizar Leonardo   +6 more
core  

Islands in the desert for cavity‐nesting bees and wasps: Ecology, patterns of diversity, and conservation at oases of Baja California Peninsula

open access: yesEcology and Evolution, 2020
Aims The oases of Baja California Peninsula (BCP) have been proposed as important hotspots of biodiversity that hold an exceptional richness in the middle of desert conditions.
Armando Falcón‐Brindis   +2 more
doaj   +1 more source

Advancing Ecological Understanding and Sustainable Management of Small Pelagic Fish

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 850-864, July 2026.
ABSTRACT Small pelagic fish (SPF) are critical to the trophodynamic structure and function of marine systems and support some of the most valuable and socially important fisheries worldwide. Their “boom and bust” population dynamics, shifts in distribution, and importance as forage resources for other fish stocks place unique challenges to assessing ...
Myron A. Peck   +22 more
wiley   +1 more source

La Zona industrial de desarrollo del Noroeste de México [PDF]

open access: yes, 2015
Una de las cuestiones más importantes en una sociedad es comó las actividades económicas se realizan y se desarrollan; la heterogeneidad y desigualdades regionales han conducido a implementar y generar estrategias de desarrollo, para amortiguar la ...
Hernández Moncayo, Mónica Patricia
core  

Sergio Ortega Noriega, Un ensayo de historia regional. El noroeste de México 1530-1880

open access: yes, 1995
Reseña sobre Sergio Ortega Noriega, Un ensayo de historia regional. El noroeste de México 1530-1880, México, Universidad Nacional Autónoma de México, Instituto de Investigaciones Históricas ...
Jalpa Flores, Tomás
core   +1 more source

Influence of sampling, storage, processing and optimal experimental conditions on adenylate energy charge in penaeid shrimp [PDF]

open access: yesArchives of Biological Sciences, 2014
Adenylate energy charge (AEC) has been used as a practical index of the physiological status and health in several disciplines, such as ecotoxicology and aquaculture.
Robles-Romo Arlett   +2 more
doaj   +1 more source

El viento superficial en el noroeste de México

open access: yes, 1988
En este trabajo se analizan las condiciones espacio–temporales del viento superficial en el noroeste de México, y se intenta hacer una evaluación de la distribución geográfica de la energía eólica. En los meses estudiados (enero, abril, julio y octubre),
Graciela Pérez Villegas
core   +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López   +1 more
wiley   +1 more source

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