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Understanding factors causing the low breeding success of capercaillies Tetrao urogallus is important for the conservation of this species. Here we in...

Using sugar-beet seedlings as phytometers, NAR, LAI and light intensity were measured at various levels in field-grown spring barley, winter wheat, sp...

To find a more reliable basis for ecotoxicological risk assessment, two microcosm experiments, one in the laboratory and another in the field (lysimet...

The feral pigeon (Columba livia) is a globally commensal bird that can cause dis-amenities such as soiling and is a potential vector of various diseas...

The demographic effects of an organochlorine contaminant on the dioecious aquatic macrophyte Vallisneria americana are reported. Plants were sampled f...

Numbers and activities of animals observed on areas of each vegetation type on fixed transects were recorded at 2-h intervals for 24 h twice monthly f...

Hybridization seems possible for many crop species after pollen transfer from crops to wild relatives in the surrounding vegetation. Subsequent introg...

Intensification of agricultural landscapes to fulfil increased global food demands has dramatically impacted biodiversity and ecosystem services. Seve...

Wild large herbivores provide goods and income to rural communities, have major impacts on land use and habitats of conservation importance and, in so...

Resins are highly valued non-timber forest products (NTFP). One of the most widely traded resins is frankincense, tapped from several Boswellia tree s...