Results 41 to 50 of about 44,287 (185)

Lower jaw fracture in a Zebu × Brown Swiss calf due to attack by domestic dogs (Canis familiaris)

open access: yesVeterinary Record Case Reports, Volume 13, Issue 3, September 2025.
Abstract The objective of this report is to describe the case of a calf attacked by domestic dogs, which caused an incomplete fracture of the left lower jaw, resulting in bone exposure within the oral cavity. Clinical evolution is described 3 months post‐attack. The exposed portion of the fractured bone was removed, as well as two small bone fragments.
Agustín Fernández Salas   +3 more
wiley   +1 more source

Género en la ganadería: Consideraciones iniciales para la incorporación de una perspectiva de género en la investigación de la ganadería en Colombia y Costa Rica [PDF]

open access: yes, 2016
Este documento se encuentra enmarcado en el proyecto LivestockPlus, que busca apoyar, desde distintas líneas investigativas, la planificación de diferentes acciones en el sector ganadero latinoamericano para reducir las emisiones de gases de efecto ...
CGIAR Research Program on Climate Change, Agriculture and Food Security   +4 more
core  

Combining Environmental DNA Data With Oceanography, Life History and Ecology for Detecting Climate‐Induced Range Shifts

open access: yesDiversity and Distributions, Volume 31, Issue 8, August 2025.
ABSTRACT Aim Tropicalisation and other climate‐induced range shifts are rapidly restructuring global biodiversity patterns. The detection of range shifts is often complex and requires big‐data approaches. Environmental DNA (eDNA) monitoring is emerging as a powerful method for assessing biodiversity changes at unprecedented spatial and temporal ...
Karolina M. Zarzyczny   +8 more
wiley   +1 more source

Comportamiento reproductivo del genotipo vacuno Chacuba.

open access: yesRevista de Producción Animal, 2014
Se caracterizaron los rasgos reproductivos del genotipo vacuno Chacuba, en la Empresa Rescate de Sanguily de Camagüey, Cuba. Se utilizó la información de la entidad, de la dirección nacional de genética y el centro de control pecuario de Camagüey y La ...
Ángel Ceró Rizo   +2 more
doaj  

Evaluación de estrategias de alimentación en unidades de producción de ganado bovino doble propósito bajo un sistema silvopastoril [PDF]

open access: yes, 2017
Tesis de doctorado, relacionada con el manejo, gestión y administración de sistemas silvopastorilesLos objetivos de la tesis fueron (1) analizar la información disponible a cerca de la sostenibilidad de sistemas de producción de bovinos doble propósito ...
ESTRADA LOPEZ, ISAEL   +1 more
core  

Assessment of genetically modified soybean DBN9004 (application EFSA‐GMO‐BE‐2019‐165)

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract Genetically modified soybean DBN9004 was developed to confer tolerance to glufosinate‐ammonium‐ and glyphosate‐containing herbicides. These properties were achieved by introducing the cp4 epsps and pat expression cassettes. The molecular characterisation data and bioinformatic analyses do not identify issues requiring food/feed safety ...
EFSA Panel on Genetically Modified Organisms (GMO)   +27 more
wiley   +1 more source

Occurrence of aflatoxin and its economic impact on human nutrition and animal feed : the new regulations [PDF]

open access: yes, 1999
Mycotoxin contamination of foods and feeds has recently gained much attention worldwide due to its adverse effects on human and animal health, and consequent national economic implications.
Baht, R.V., Vashanti, S.
core  

Exploring soil erosion in the lake basins of Michoacán, Mexico: From sediment cores to conservation policies

open access: yesJournal of Quaternary Science, Volume 40, Issue 4, Page 671-683, May 2025.
ABSTRACT Understanding soil erosion, its history and links to potential drivers such as land use (particularly agriculture and deforestation), different cultural perspectives and climate change are crucial for the development of effective management and conservation strategies.
Jahzeel Aguilera Lara, SARAH E. Metcalfe
wiley   +1 more source

Parámetros genéticos para caracteres asociados a la curva de crecimiento de bovinos Tropicarne/Genetic parameters for characters associated with the growth curve of Tropicarne cattle

open access: yesEcosistemas y Recursos Agropecuarios, 2017
El objetivo del presente estudio fue estimar parámetros genéticos para el peso adulto (PEA) y tasa de crecimiento (TAC) de bovinos Tropicarne, derivados del modelo no lineal de Brody; así como analizar las posibles relaciones genéticas de estas ...
Joel Domínguez-Viveros   +4 more
doaj   +1 more source

Benzimidazole and aminoalcohol derivatives show in vitro anthelmintic activity against Trichuris muris and Heligmosomoides polygyrus

open access: yesParasites & Vectors, 2022
Background Infections by gastrointestinal nematodes cause significant economic losses and disease in both humans and animals worldwide. The discovery of novel anthelmintic drugs is crucial for maintaining control of these parasitic infections.
Elora Valderas-García   +9 more
doaj   +1 more source

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