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The arthropod faunas of herbicide-treated (mecoprop, bromoxynil and ioxynil) and untreated headland plots of a spring wheat crop were compared in a re...
Read moreAn equation for estimating invertebrate predation was tested in laboratory experiments with Sitobion avenae and polyphagous predators (Agonum dorsale,...
Read moreInvasive species are one of the leading threats to biodiversity worldwide. Therefore, chemical herbicides are increasingly used to control invasive pl...
Read moreThe seasonal biology and ecology of Microtonus aethiopoides, a parasitoid of the lucerne pest Sitona discoideus, were studied in laboratory and field ...
Read moreAir pollution might have differential effects on herbivores and their natural enemies, thus changing population dynamics. Therefore, from 1993 to 1998...
Read moreThe nesting biology of Onitis viridulus, O. fulgidus, O. obscurus, O. alexis, O. perpunctatus, O. caffer, O. aygulus [a synonym of O. alexis], O. tort...
Read moreSemi-natural habitats (SNH) provide essential resources for many organisms in agricultural landscapes and can increase biodiversity at the local and l...
Read moreAs part of a research project on the population dynamics of a polyphagous noctuid pest, Helicoverpa armigera, on crops commonly grown in small-scale a...
Read moreThe effects of natural enemies and rainfall on the population dynamics of the pseudococcid Phenacoccus manihoti, and the effects of P. manihoti on the...
Read moreAgroecological farming uses crop and non-crop plant biodiversity to promote beneficial insects supplying pollination and biocontrol services to crops....
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