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In field trials in Silwood Park, Berkshire, UK in 1982-85, wheat cv. Hustler was subjected to no grazing or to several regimes of grazing by rabbits. ...
Read moreNormalized difference vegetation index measurements from the advanced very high resolution radiometer on the NOAA satellites were used to estimate the...
Read moreThe significance of P deficiency in limiting sward production was assessed in an altitudinal sequence of Agrosto-Festucetum grasslands at the Moor Hou...
Read moreCriteria for selecting sites are described and the various sampling, rearing and identification techniques used to investigate field populations of Si...
Read moreOrganic farming (OF) appears as a potential solution to water pollutions problems because its regulations forbids the use of chemical fertilisers and ...
Read moreIn Mora excelsa rain forests of Trinidad, leaf fall was heavy, from August to October and from February to April. For a single year the leaf fall was ...
Read moreData on fecundity and mortality obtained from wild rabbit (Oryctolagus cuniculus) populations in England were used in Leslie Matrix population project...
Read moreMetal concentrations in Hypnum cupressiforme, Hylocomium splendens and Sphagnum magellanicum from different parts of Scandinavia were studied. The con...
Read moreIn Guatemala, the community and industrial forest concessions in the Maya Biosphere Reserve were created as an innovative way to manage natural resour...
Read moreThe Mexican model of community forestry is often touted as an example whereby greater community control enhances both conservation and local livelihoo...
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