Results 51 to 60 of about 177,776 (197)

Immunogenicity and Protective Efficacy of the First Autogenous Aeromonas hydrophila Vaccine for Piaractus brachypomus

Journal of Fish Diseases, EarlyView.
ABSTRACT Aeromonas hydrophila is a major zoonotic bacterial pathogen responsible for haemorrhagic septicemia, substantial economic losses in aquaculture and increasing antimicrobial resistance among field isolates. It is also one of the main bacterial species associated with mortality outbreaks in pirapitinga, Piaractus brachypomus, culture in the ...
Layana Aparecida Batista Pereira, Juliana do Nascimento Ferreira, Laine Patricia Costa dos Santos, Larissa Andréia Ferreira Sampaio, Igor Bartolomeu Alves de Barros, Elizabeth Gusmão Affonso, Jefferson Yunis‐Aguinaga, Gustavo da Silva Claudiano   +7 more
wiley   +1 more source

SCIENTIFIC-PRACTICAL BASIS OF PREPARATION EKOFILTRUM IN BROILER PRODUCTION [PDF]

Russian Journal of Agricultural and Socio-Economic Sciences, 2012
The article describes effectiveness of "Ekofiltrum" when included in the diet of broiler cross "Ross-308". The authors studied effect of additives on the zootechnical performance of poultry, morphological and biochemical parameters of blood, as well as ...
V. Buyarov, I. Chervonova
doaj  

Tick‐borne diseases in subtropical dairy farming: The role of calf rearing strategies in antibody and antigen prevalence Enfermedades Transmitidas por Garrapatas en la Ganadería Lechera subtropical: El Papel de las Estrategias de Crianza de Terneros en la Prevalencia de Anticuerpos y Antígenos

Medical and Veterinary Entomology, EarlyView.
Tropical farmers try to adapt calf‐rearing systems to temperate dairy industry standards. Calves in tick‐infested areas develop stronger immunity to TBD under controlled exposure to ticks. Early tick exposure promotes sustainable management, balancing tick infestation and developing TBD immunity.
Daniela Balseca, Valeria Paucar‐Quishpe, Richar Rodríguez‐Hidalgo, Ximena Pérez‐Otáñez, Darío Cepeda‐Bastidas, Cecilia Pérez‐Escalante, María‐Augusta Chávez‐Larrea, Sandra Enríquez, Jorge Grijalva, Sophie O. Vanwambeke, Claude Saegerman, Lenin Ron‐Garrido   +11 more
wiley   +1 more source

Eco‐Epidemiological Study of Seropositivity Against Rickettsia and Leptospira Agents in Rural Areas of Urabá, Colombia

Tropical Medicine &International Health, EarlyView.
ABSTRACT Introduction Rickettsioses and leptospirosis are infectious diseases often underdiagnosed due to limited knowledge about their epidemiology, pathophysiology, and clinical aspects. Objectives To characterize the seroprevalence and seroincidence of Rickettsia and Leptospira agents and determine their associated factors in rural areas of Urabá ...
Mariana Torres‐Bustamante, Omar Cantillo‐Barraza, Albert I. Ko, Elsio A. Wunder Jr, Juan C. Quintero‐Vélez   +4 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of lanthanum carbonate octahydrate for dogs (Porus GmbH)

EFSA Journal
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of lanthanum carbonate octahydrate as a zootechnical feed additive for dogs.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Roberto Edoardo Villa, Ruud Woutersen, Orsolya Holczknecht, Fabiola Pizzo, Maria Vittoria Vettori, Jaume Galobart   +20 more
doaj   +1 more source

Safety and efficacy of Availa®Cr (chromium chelate of DL‐methionine) as a feed additive for dairy cows

EFSA Journal, 2020
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Availa®Cr (active compound: chromium chelate of DL‐methionine) as a feed additive for dairy cows.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Kos Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jürgen Gropp, Alberto Mantovani, Gloria López‐Gálvez   +20 more
doaj   +1 more source

Composting Barn Systems in Dairy Production: A Global and Multidimensional Synthesis of Evidence (2015–2025)

Environmental Quality Management, Volume 36, Issue 4, November 2026.
ABSTRACT The intensification of dairy farming has driven the adoption of more efficient and sustainable housing systems, among which the Compost Barn system stands out. However, the literature presents heterogeneous results influenced by climatic, structural, and management variations, limiting the establishment of consistent technical recommendations.
Luana de Araújo Coimbra, Juliana Alves Resende, Gabriela Maria Fernandes Fiães, Alessandro de Sá Guimarães, Marcelo Henrique Otenio   +4 more
wiley   +1 more source

The dynamics of wild and alternative meat consumption across Gabon, Central Africa

People and Nature, Volume 8, Issue 10, Page 3387-3401, October 2026.
Abstract Long‐term overharvesting of wild animals for their meat threatens wildlife and the people dependent on wild animal meat for their diets and incomes. Interventions to reduce wild meat consumption must be built upon a complete understanding of the roles of wild meat and its alternatives within food systems.
Joshua Bauld, Lauren Coad, Robin C. Whytock, Donald Midoko Iponga, Margeorie Babicka, Sophie Pambo, Paul Loundou, Daniel J. Ingram, Kathryn Jeffery, Mattia Bessone, David S. Wilkie, Malcolm Starkey, Steeve Ngama, Daniel Cornelis, Katharine A. Abernethy   +14 more
wiley   +1 more source

Assessment of the application for renewal of authorisation of Bactocell® (Pediococcus acidilactici CNCM I‐4622) as a feed additive for all fish and shrimps and its extension of use for all crustaceans

EFSA Journal, 2019
Bactocell® is the trade name for a feed additive based on viable cells of a strain of Pediococcus acidilactici. Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jaume Galobart, Lucilla Gregoretti, Matteo Innocenti, Gloria López‐Gálvez, Konstantinos Sofianidis, Maria Vittoria Vettori, Rosella Brozzi   +24 more
doaj   +1 more source

Potential for Expanding Sorghum Production in Europe in the Face of Climate Change

Earth's Future, Volume 14, Issue 10, October 2026.
Abstract Today, sorghum is a minor crop in Europe cultivated on only ∼0.1% of the cropland area. Nonetheless, sorghum is of growing interest due to its high heat tolerance compared to other crops and better adaptation to future hot and dry summers. In this study, we investigated the feasibility of expanding sorghum cultivation in Europe under current ...
Mohsen Davoudkhani, Nicolas Guilpart, David Makowski, Nicolas Viovy, Philippe Ciais, Ronny Lauerwald   +5 more
wiley   +1 more source