0000000000976279
AUTHOR
Jérôme Olivares
Landscape composition and farming practices affect the abundance of the codling moth and its predation and parasitism in apple orchards
National audience; There is increasing recognition that landscape management could contribute to sustainable pest control. However, while many studies indicate that the proportion of semi-natural habitat over the landscape correlates positively with the abundance and diversity of natural enemies in elds, results are more equivocal concerning the reduction of pest abundance. This last result is possibly due to the diversity of land-use intensity in the landscapes. In the present studies, we assessed whether amount of semi-natural habitat and pesticide use at both local and landscape scales a ected the abundance of codling moth (Cydia pomonella, lepidoptera), its parasitism and predation of s…
At least five rhizobial species nodulate Phaseolus vulgaris in a Spanish soil
International audience