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Earthworms were sampled by hand-sorting at 14 localities in and near the Beheira Province. Soil was analysed for water content, texture, pH, total sol...

Desert locusts Schistocerca gregaria are threatening the food security of millions of people and devastating economies in eastern Africa and northern ...

Experiments were conducted in field cages in Queensland to assess the effects of adults and larvae of the curculionid Cyrtobagous salviniae on Salvini...

In a field experiment in central Sweden, shoots of 20-year-old Scots pine (Pinus sylvestris) were hand-pruned in 2 series, 1 with non-fertilized trees...

Three major determinants of bees' nectar foraging patterns are the maximum depth at which nectar is accessible (dependent on bee tongue length); the m...

Measurements of web cover, aphid availability and aphid capture were made in fields of winter wheat in West Sussex and East Anglia, England, in 1981 a...

Widespread pollinator and bumblebee decline has been documented across Europe and North America and much of this can be attributed to pressures from a...

When weather was favourable (warm, dry) for ovi-position by O. frit, the combined activity of predators and parasites was found to be inadequate to pr...

Quantities of C and N in the microbial biomass of soils receiving long term applications of pig and cow slurries were compared, and changes in soil pH...