52 resultados para Wildlife Feeding
Resumo:
Rumen-cannulated cows (n = 4) were fed successively silage made from either conventional or genetically modified (GM) maize. Results revealed no effects of GM maize on the dynamics of six ruminal bacterial strains (investigated by real-time PCR) compared to the conventional maize silage.
A parasite-induced maternal effect can reduce survival times of fleas feeding on great tit nestlings
