EXTRACTS FROM FIELD MARGIN WEEDS PROVIDE ECONOMICALLY VIABLE AND ENVIRONMENTALLY BENIGN PEST CONTROL COMPARED TO SYNTHETIC PESTICIDES.

Extracts from Field Margin Weeds Provide Economically Viable and Environmentally Benign Pest Control Compared to Synthetic Pesticides.

Plants with pesticidal properties have been investigated for decades as alternatives to synthetics, but most progress has been shown in the laboratory.Consequently, research on pesticidal plants is failing Glass Plates to address gaps in our knowledge that constrain their uptake.Some of these gaps are their evaluation of their efficacy under field

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Protection patterns in duck and chicken after homo- or hetero-subtypic reinfections with H5 and H7 low pathogenicity avian influenza viruses: a comparative study.

Avian influenza viruses are circulating continuously in ducks, inducing a mostly asymptomatic infection, while chickens are accidental hosts highly susceptible to respiratory disease.This discrepancy might be due to a different host response to the virus between these two bird species and in particular to a different susceptibility to reinfection.I

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