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A sward of perennial ryegrass cv. S23 grown during 1979-81 was treated on 20 April with 130 kg N/ha as ammonium nitrate doubly labelled with 15N, foll...
Read moreMixtures of equal numbers of plants of different barley varieties or of a barley variety and an oat variety were grown in 5 field trials and 1 glassho...
Read moreStylosanthes humilis was grown for 5 years on cleared Tippera clay loam and its behaviour in competition with the annual grasses Digitaria ciliaris, B...
Read morePreventing the arrival of invasive species is the most effective way of controlling their impact. Preventative strategies may be 'offensive' aimed at ...
Read more1. A promising strategy for reducing the transmission of dengue and other arboviral human diseases by Aedes aegypti mosquito vector populations involv...
Read moreIn spite of the increasing amount of experimental evidence on the importance of plant species richness for ecosystem functioning at local scales, its ...
Read moreAs a pilot study, descriptions of the vegetation and soil sampling were carried out on 20 British forest sites to investigate the soil factors likely ...
Read moreA 3-parameter probabilistic model provided a good fit to data relating seed set to the number of florets on red clover inflorescences visited by bumbl...
Read morePhytoplankton offer great potential as a bioenergy crop; however, technological advances are needed to intensify their yield and reduce their footprin...
Read moreUncropped field margins are important foraging habitats on farmland for many declining bird species and are a key component of Agri-Environment Scheme...
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