Introduced seed dispersers can shift predation dynamics in native species, impacting plant establishment and spread. We studied the effect of non-native earthworm, Lumbricus terrestris, on loss large-seeded annual, Ambrosia trifida (giant ragweed), an expanding agricultural weed whose seeds are heavily predated by mice. terrestris may protect against rodent caching them its burrows from which s...

Sustainability of agricultural systems is at stake, as phosphorus (P) a non-renewable resource while its global reserves are limited. Stimulating earthworm activity can be technology to increase the level readily plant-available phosphate (PO4). However, conclusive evidence on mechanisms underlying an earthworm-enhanced PO4 solubility yet missing. This study aimed reveal possibly overlooked pat...

Abstract Background and aim Plant pathogenic mycotoxin-producing Fusarium species are globally widespread lead to large annual yield losses in maize production (ecosystem disservice). Systems with reduced tillage mulching particularly under threat. In the present study, bioregulatory performance service) of common earthworm Lumbricus terrestris was analysed regarding suppression three economica...

By controlled experiments that simulate marine depositional environments, it is shown that accelerated weathering and clay mineral authigenesis occur during the combined process of ingestion, digestion and excretion of fine-grained sediment by two species of annelid worms. Previously characterized synthetic mud was created using finely ground, low-grade metamorphic slate (temperature approximat...

Human alteration of atmospheric composition affects foliar chemistry and has possible implications for the structure and functioning of detrital communities. In this study, we explored the impacts of elevated carbon dioxide and ozone on aspen (Populus tremuloides) leaf litter chemistry, earthworm (Lumbricus terrestris) individual consumption and growth, and springtail (Sinella curviseta) popula...