Results 51 to 60 of about 51,875 (208)

Efecto de tres distintos aportes alimenticios restringidos como inductores de la muda en gallinas ponedoras, del mes post-muda y del número de gallinas por jaula sobre la calidad del huevo [PDF]

, 2012
En la Unión Europea los métodos de muda en gallinas ponedoras , basados en la supresión de la alimentación sólida a las mismas durante un determinado período, están prohibidos por su negativa incidencia en el bienestar de las aves. Por esta razón,
Buxade Carbo, Carlos, Callejo Ramos, Antonio, Cardoso Maciel, William, Daza Andrada, Argimiro, Sanz Gutierrez, Sofia   +4 more
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Coyote Range Expansion in the Human‐Modified Tropics of Mesoamerica

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Coyotes have expanded their range into southeastern Mexico, Guatemala, and Belize, increasingly occupying human‐modified landscapes. This expansion is ongoing, with rising detection rates over time and records in both disturbed and forested environments, highlighting a paradox where anthropogenic change enables native carnivore expansion.
César R. Rodríguez‐Luna, Fernando M. Contreras‐Moreno, Morelia Camacho‐Cervantes, Daniel Jesús‐Espinosa, Luis A. Trujillo‐Sosa, Alma C. Escobar‐Cifuentes, Alejandro Marmol, Rony García‐Anleu, Martha P. Ibarra‐López, Román Espinal‐Palomino, Anuar D. Hernández‐SaintMartín, Patricio Canul‐Chuc, Víctor Castelazo‐Calva, Marcos Corado, Alberto González‐Gallina, Pedro E. Nahuat‐Cervera, Mircea G. Hidalgo‐Mihart, Carlos N. Ibarra‐Cerdeña   +17 more
wiley   +1 more source

Pesquisa de Arcobacter spp. en gallinas de la ciudad de Talca [PDF]

, 2009
48 p.El género Arcobacter agrupa bacilos gram negativos, curvos, móviles por flagelaciones y capaces de crecer en condiciones de aerobiosis y microaerofilia.
Abaca Castillo, Elsa Paulina (Prof. Guía), Quezada Aguilar, Carlos   +1 more
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Compound Climate Events and Cascading Impacts in the IPCC AR6: Analysis of Gaps and Avenues for the AR7

WIREs Climate Change, Volume 17, Issue 2, March/April 2026.
The analysis of the IPCC AR6 WGI (2021) and WGII (2022) reports reveals that compound weather and climate events and risks (CE) mainly affect Oceania and Africa, and that the cascading impacts (CI) of climate change are particularly severe in the Arctic. Coastal and urban areas are the most cited archetypes in regard to CE and CI in these reports.
Virginie K. E. Duvat
wiley   +1 more source

Rethinking the ‘Defeminization of Agriculture’: Land Consolidation and Crop Diversification in Vietnam's Red River Delta

Development and Change, Volume 57, Issue 2, Page 203-230, March 2026.
ABSTRACT Over the past two decades, agricultural restructuring in Vietnam — driven by land consolidation, crop diversification and modernization — has shifted farming from labour‐intensive to capital‐intensive production. This article argues that agrarian change in Vietnam has not simply resulted in the marginalization of women, a finding that ...
Nga Dao, Quang Phung
wiley   +1 more source

Caracterización zoométrica de gallinas de traspatio de comunidades indígenas

Ecosistemas y Recursos Agropecuarios
Las gallinas de traspatio desarrollan un papel relevante en las poblaciones rurales, al contribuir tanto a la economía como a la cultura familiar.
Paulina Vázquez-Mendoza, Gloria Isela Hernández-Melchor, Jahdai Hernández-Morales , María Benedicta Bottini-Luzardo, Luis Antonio Saavedra Jiménez   +4 more
doaj   +1 more source

Antimicrobial Resistance in Salmonella Across Aquaculture, Seafood and Related Aquatic Environments: A Scoping Review With Exploratory Textual Analysis

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
This scoping review with textual analysis maps antimicrobial resistance in Salmonella across aquaculture, seafood, and related aquatic environments. Across 93 studies, recurrent MDR patterns suggest sentinel serotypes (S. Typhimurium, S. Newport) and a minimal antimicrobial susceptibility testing (AST) panel to guide matrix‐stratified One Health ...
Cristiane Coimbra de Paula, Yuri Duarte Porto, Vinícius Silva Castro, Érica do Carmo Dias Matos, Adelino Cunha‐Neto, Ricardo César Tavares Carvalho, Luciana Kimie Savay‐da‐Silva, Eduardo Eustáquio de Souza Figueiredo, Tathiana Ferguson Motheo   +8 more
wiley   +1 more source

La puesta en escena del cine ecuatoriano de la última década: entre los referentes culturales extranjeros y las nuevas propuestas [PDF]

, 2016
El presente estudio tiene la finalidad de mostrar cómo los referentes cinematográficos mundiales influyen en la construcción de la nueva discursividad visual en dos cineastas ecuatorianos, bajo las herramientas que nos ofrece la semiótica del cine.
Fuertes Jácome, Armando Esteban
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Intraspecific Contact Among White‐Tailed Deer: A Literature Review and Chronic Wasting Disease Case Study

Ecology and Evolution, Volume 16, Issue 2, February 2026.
We identified five themes underlying research on intraspecific contact among white‐tailed deer: physical touch, social groups, spatial overlap, contact rates, and social networks. We found white‐tailed deer infected with chronic wasting disease exhibited similar rates of intraspecific contact as those without infections.
Nathaniel H. Wehr, Kristin J. Bondo, Christopher S. Rosenberry, David Stainbrook, Bret D. Wallingford, W. David Walter   +5 more
wiley   +1 more source

¿Académicos o gallinas para caldo?

Revista Iberoamericana de Educación, 2005
Las gallinas son "buenas", a diferencia de los pollos, porque ponen muchos huevos, tal vez hasta huevos de oro, sin embargo, las gallinas que no producen huevos por supuesto que para lo único que sirven es para torcerles el buche y hacerlas caldo; hasta ...
Miguel Arturo Morales Zamorano
doaj