Search
Now showing items 711-720 of 2514
Exposure to a Low Pathogenic A/H7N2 Virus in Chickens Protects against Highly Pathogenic A/H7N1 Virus but Not against Subsequent Infection with A/H5N1
(Public Library of Science, 2013-03-04)
Recent evidences have demonstrated that the presence of low pathogenic avian influenza viruses (LPAIV) may play an important role in host ecology and transmission of avian influenza viruses (AIV). While ...
Correlated genetic trends for production and welfare traits in a mouse population divergently selected for birth weight environmental variability
(Elsevier, 2016-05-12)
The objective of this work was to study the changes that, selecting for environmental variability of birth weight (BW), could bring to other interesting traits in livestock such as: survivability at ...
Welfare of calves
(Wiley Open Access, 2023-03-29)
This Scientific Opinion addresses a European Commission request on the welfare of calves as part of the Farm to Fork strategy. EFSA was asked to provide a description of common husbandry systems and ...
Marine Dinoflagellate Assemblage in the Galápagos Marine Reserve
(Frontiers Media, 2019-05-07)
It is likely that harmful algal blooms have increased in frequency, intensity, and geographic distribution in the last decades in response to anthropogenic activities. The Galápagos Islands are renowned ...
Quality assessment and geographical origin classification of extra-virgin olive oils imported into China
(Elsevier, 2022-06-30)
Extra-virgin olive oil (EVOO) is an important imported commercial product in China. This study comprehensively evaluated the quality of EVOOs imported from different countries into China based on chemical ...
Molecular characterization of Glaesserella parasuis strains circulating in North American swine production systems
(BMC, 2023-08-28)
Background Glaesserella parasuis is the causative agent of Glässer’s disease in pigs. Serotyping is the most common
method used to type G. parasuis isolates. However, the high number of non-typables ...
Residues of Deltamethrin in Pine Needles and Pine Nuts of Catalonia (Spain)
(MDPI, 2023-12-12)
In recent years, recurrent droughts have weakened stone pine (Pinus pinea) forests and facilitated the emergence of harmful pests and diseases, including the Leptoglossus occidentalis. The production ...
Nonreproductive effects are more important than reproductive effects in a host feeding parasitoid
(Nature, 2022-07-06)
When female host feeding parasitoids encounter a potential host, they face a complicated trade-off between either laying an egg for investing in current reproduction or feeding on or killing the host ...
Nitzschia fenestralis: A new diatom species abundant in the Holocene sediments of an eastern African crater lake
(Czech Phycological Society, 2020-02-18)
Nitzschia is common in the phytoplankton of several East African lakes. A new species, Nitzschia fenestralis, sp. nov. D. Grady, D.G. Mann et Trobajo was encountered at numerous depths in a 16 m sediment ...