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The effects of exclosure for 7 years on the botanical composition of 3 high-altitude Pennine grasslands were assessed by using vertical-pomi-quadrat a...
Read moreExperiments were undertaken with Biomphalaria glabrata to elucidate the mechanisms used for selecting, regulating and utilizing sand particles and eva...
Read moreRecent research has addressed how transgenic residues from arable crops may influence adjacent waterways, aquatic consumers and important ecosystem pr...
Read morePredictions of the identities and ecological impacts of invasive alien species are critical for risk assessment, but presently we lack universal and s...
Read moreUntil recently, scientific understanding of the history and ecology of the Pacific Northwest's mixed-conifer forests east of the Cascade Range was min...
Read moreIntensive cropping systems select for a low diversity of weeds tolerant of chemical control, leading to persistent weed-crop competition and declining...
Read moreThe BioSum modeling framework summarizes current and prospective future forest conditions under alternative management regimes along with their costs,...
Read moreThe desert locust Schistocerca gregaria has been considered a major pest since ancient times, as locust swarms holding millions of insects move throug...
Read moreMonitoring of exposure to pesticides in many countries shows extensive exposure of predators to anticoagulant rodenticides, which are used to control ...
Read moreSustainable working landscapes are critical to the conservation of biodiversity in the American West and its cultures of rural ranching and forestry. ...
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