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Due to reductions in winter food resources, newly sown cereal seeds have become a key component of many bird species' diets, but these seeds are often...

One of the main targets of river regulation with dams and dykes is the stabilization of highly fluctuating water tables. While there is information ab...

The efficiency of agricultural subsidy programmes for preserving biodiversity and improving the environment has been questioned in recent years. Organ...

Quantification of fitness differences between herbicide-resistant and herbicide-susceptible weeds permits better prediction of herbicide resistance, a...

Diurnal measurements of stomatal conductance (g_s) and boundary-layer conductance (g_a) were made using a diffusion porometer from a 40-m tower in the R...

Analysis of population age-state spectra of Gentiana pneumonanthe in a variety of vegetation types (principally wet heathlands and unmanured hay meado...

An experiment was set up in 1986 on a species-poor grassland in Oxfordshire to determine the effect of sheep grazing management on vegetation change a...

The Eurasian steppe has long been subject to grazing by domestic ungulates at high levels, resulting in widespread deterioration of biodiversity and e...

During the past century, semi-natural grasslands, once widespread throughout Europe, have largely been converted into intensively managed agricultural...

The nesting biology of Onitis viridulus, O. fulgidus, O. obscurus, O. alexis, O. perpunctatus, O. caffer, O. aygulus [a synonym of O. alexis], O. tort...