Results 41 to 50 of about 3,065,311 (242)

Population genetics of species on the genera Tursiops and Delphinus within the Gulf of California and along the western coast of Baja California. [PDF]

, 2011
This present study investigated the evolution of population genetic structure of two closely related cetacean species, bottlenose (Tursiops truncatus) and common dolphins (Delphinus spp.) within the Gulf of California (GC) and along the West Coast of ...
SEGURA-GARCIA, IRIS,HAYDEE, Segura-Garcia, Iris Haydee   +1 more
core  

Concentration of dissolved iron in the oxygen minimum zone off San Esteban sill, Gulf of California

Ciencias Marinas, 2013
Dissolved iron (Fed) concentrations are reported for the Gulf of California oxygen minimum zone (OMZ), which was located in front of San Esteban sill, between Subtropical Subsurface Water (SSW) and Pacific Intermediate Water.
José Antonio Segovia-Zavala, Francisco Delgadilo-Hinojosa, Miguel Ángel Huerta-Díaz, Albino Muñoz-Barbosa, Manuel Salvador Galindo-Bect, José Martín Hernández-Ayón, Eunice Vanessa Torres-Delgado   +6 more
doaj   +1 more source

Enhanced fish detection sensitivity in aquatic systems using environmental RNA

Methods in Ecology and Evolution, EarlyView.
Abstract Environmental RNA (eRNA) can potentially augment the biological monitoring ability of the established environmental DNA (eDNA) application in conservation. Despite faster degradation, environmental RNA could offer unique advantages: it may help reduce the legacy signal compared to eDNA, provide insights into physiological status through gene ...
Ana Ramón‐Laca, Ramón Gallego, Carmen Duque, José L. J. Ledesma, Ignacio Doadrio, Kim M. Parsons, Krista M. Nichols, Samantha Engster, Abigail Wells, Ana Riesgo   +9 more
wiley   +1 more source

Comparación del nivel de consumo de diferentes estadios larvales de Coccinella septempunctata sobre Rhopalosiphum maidis

AIA Avances en Investigación Agropecuaria
Introducción. Rhopalosiphum maidis ocasiona daño directo e indirecto en diferentes cultivos agrícolas, por tanto, reduce los rendimientos (Salman et al., 2017; Chen et al., 2019).
Dania Itzel Martínez-Rodríguez , Carlos Enrique Ail-Catzim , Andrés González-Ruiz   +2 more
doaj   +1 more source

Wintertime enrichment of inorganic nutrients in the Ballenas Channel, Gulf of California

Ciencias Marinas, 2013
Three oceanographic cruises were carried out in the region of the Ballenas Channel (BC) during winter 2002, spring 2003, and summer 2004, in order to study the impact of vertical mixing of the water column (ф) on the surface concentration of dissolved ...
Eunise Vanessa Torres-Delgado, Francisco Delgadillo Hinojosa, Víctor Froylán Camacho-Ibar, Miguel Angel Huerta-Díaz, José Antonio Segovia-Zavala, José Martín Hernández-Ayón, Salvador Galindo-Bect   +6 more
doaj   +1 more source

Route of Allergen Immunotherapy: A Global Look Into Physicians' Motivations

Allergy, EarlyView.
Little is known about the factors driving AIT prescription in clinical practice, including the level of personalization from patient to patient. Patient‐centred factors theoretically would favour SLIT prescription. Doctors’ knowledge, training, and country influence the final decision on the route.
Carmen Vidal, Davide P. Caimmi, Pablo Rodriguez del Rio, Óscar Lado‐Baleato, Francisco Gude, Pilar Rico‐Nieto, Thomas B. Casale, Jorge A. Aguilar, Maryam Ali Al‐Nesf, Fatima Ashkanani, Adeeb Bulkhi, Juan C. Cardet, Claudia Almendarez, Silvia Caimmi, Iván Cherrez, Enza D’Auria, Stephanie Dramburg, Motohiro Ebisawa, Naoko Fusayasu, Maximiliano Gomez, Sandra Gonzalez‐Diaz, Carla Irani, Andrey Kamaev, Connie Katelaris, Narinder Kaur, Oksana KurBacheva, José I. Larco, Désirée Larenas‐Linnemann, Margaret Li, Olga Patricia Monge‐Ortega, Pablo Moreno, Oliver Pfaar, Cesar F. Pozo‐Beltrán, Marta E. Rubio, Jorge Sanchez, Giovanni Sedo, Silvia Uriarte, Lin Yang, Hao Chen, Rongfei Zhu, Pascal Demoly, Moises A. Calderon, on behalf of the CHOICE‐Global Survey Team   +42 more
wiley   +1 more source

Multidecadal variation of winter rainfall in northwestern Baja California [PDF]

, 2004
Se examinaron algunas características climáticas relativas a la precipitación sobre el noroeste de Baja California (México) en relación con la variabilidad interanual, decenal y multidecenal de algunos índices del Océano Pacífico.
Sergio Reyes
core  

Efectividad biológica de pentoxamida y piroxasulfune + flutiacet metil en el control preemergente de malezas en maíz

AIA Avances en Investigación Agropecuaria
Introducción. El maíz es un cultivo susceptible a la competencia por malezas que afectan significativamente su rendimiento (Cerrudo et al., 2012). La atrazina es el herbicida más utilizado en el control de estas malezas en maíz (Norsworthy et al., 2021).
Azul Josette Barrera-Aguirre , Andrés González-Ruiz, Carlos Enrique Ail-Catzim   +2 more
doaj   +1 more source

Phosphate balance and spatial variability on the continental shelf off the western US-Mexico border region

Ciencias Marinas, 2007
 A cruise was conducted along the northwestern coast of Baja California, off the US-Mexico border region, to determine the physical, biological and anthropogenic factors affecting the concentration and distribution of phosphates (PO43–).
JA Segovia-Zavala, F Delgadillo-Hinojosa, A Muñoz-Barbosa, MA Huerta-Díaz, EA Gutiérrez-Galindo, SR Canino-Herrera, JM Hernández-Ayón   +6 more
doaj   +1 more source

Using Catch Data to Estimate Changes in Global Commercial Abalone Abundance

Fisheries Management and Ecology, EarlyView.
ABSTRACT Changes in global wild capture production of abalone are explored to infer potential changes in biological stocks. The study found that 77% (or 10 out of the 13) of the countries that reportedly caught abalone in the wild have experienced declines in catches between 1980 and 2023, and on aggregate catch declined by almost 83% between 1980 and ...
Douglas Crookes
wiley   +1 more source