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Livestock farming in Great Britain (GB) faces multiple pressures. Yet, grassland managed for livestock is the most extensive habitat in GB and is key ...
Read moreThis annual report summarizes the activities and achievements made by the CGIAR Research Programme on Maize (MAIZE) during 2016. During this year, MAI...
Read moreHistorical reference conditions have long been used to guide the restoration of degraded ecosystems. However, a rapidly changing climate and altered d...
Read moreThe following is virtually the author's summary of this account of observations in Scotland [cf. RAE A 54 678; 59 1153, 2160]. A sycamore tree kept un...
Read moreThe functional structure of plant communities can be altered by grazing through two main mechanisms: species turnover (i.e. changes in species occurre...
Read moreMeasurements at monthly intervals showed that leaf-fall in the Mora excelsa rain forests of Trinidad was much greater in Aug. Oct. and in Feb. April t...
Read moreHerbaceous plant cover and biomass, species richness, and soil physical and chemical characteristics were analysed in 83 plantations and adjacent natu...
Read moreLand abandonment promotes forest expansion into abandoned agricultural lands in Europe. This process leads to changes that affect several ecosystem se...
Read moreTo find a more reliable basis for ecotoxicological risk assessment, two microcosm experiments, one in the laboratory and another in the field (lysimet...
Read moreCattle urine, labelled with 15N urea, was applied in August 1987 at a rate equivalent to 74 g N/m2 to a series of confined microplots, at Hurley, UK, ...
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