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 1,126 results
A model of the function of open drainage ditches (grips) on peat moorland in northern England is described. The model makes the following predictions:...
Read moreSeasonal changes in the photosynthesis of tea were measured with a 14C technique during two years in Malawi. Photosynthesis did not decrease at the be...
Read moreSeeds from 11 ruderal spp. collected from localities in S. Warwickshire were stored outdoors in cylinders sunk in the ground, and seed viability was t...
Read moreSeeds of 16 arable weed spp. collected in 1977 were sown outdoors in boxes or pots at various depths. Most grass spp. emerged in the autumn, while man...
Read moreIn recent decades, many of the common and widespread butterflies in Britain which do not already occupy the whole of the country have expanded in rang...
Read morePerennial ryegrass, wheat, red clover and lucerne were grown on soil in pots with and without added K; foliage was leached with simulated rain and the...
Read moreThe spread of non-native invasive species is among the factors thought to be responsible for the recent global declines in amphibian populations. In a...
Read moreSeagrass meadows are important carbon sinks, and they are experiencing a global decline. Restoration of seagrass meadows provides a strategy to mitiga...
Read moreThe ability of indigenous soil protozoa to survive and multiply after exposure to various concentrations of fenpropimorph was investigated. The averag...
Read moreThere is increased global awareness that the oceans are under threat. Marine megafauna such as seabirds, marine turtles, marine mammals, sharks and ra...
Read more