Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 3,682 results
Realistic measures of the impact of individual or multiple stressors are important for ecological risk assessment. Although multiple anthropogenic str...
Read moreSamples of Heteroptera and Auchenorrhyncha were taken from replicated plots grazed by sheep in spring, summer, autumn and winter and from ungrazed are...
Read moreIn response to an increasing need for an effective method to evaluate land for its potential to support wildlife populations, a land evaluation method...
Read moreTwo cultivars of barley, one resistant and one susceptible to aphids, were grown in pots in mono- or mixed culture in the laboratory, and either infes...
Read moreA comprehensive set of demographic values measured under partly controlled conditions for an inbred Australian strain of Cydia pomonella (L.) is prese...
Read moreHawthorn scrub in an upland area (>150 m alt.) of North Wales was surveyed, and at three typical study sites, hawthorn occurrence was studied in re...
Read moreVegetation colonization in Clipsham Old Quarry, near the Leicestershire/Lincolnshire border, was studied in 1980-84. Quarrying finished about 40 years...
Read moreFood webs in conventional (high-input) and integrated (reduced-input) farming systems were simulated to estimate the contribution of soil microbes and...
Read moreOver a million commercially produced bumblebee colonies are imported annually on a global scale for the pollination of greenhouse crops. After importa...
Read moreIn an oak/hickory forest in E. Tennessee, observations in 1975, 1977 and 1979 showed an apparent tendency for some bird species to establish territori...
Read more