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N fixation rates associated with various plant spp. growing on china clay waste materials were estimated using the acetylene reduction technique. Rate...
Read moreModern agriculture, in seeking to maximize yields to meet growing global food demand, has caused loss of soil organic carbon (SOC) and compaction, imp...
Read moreTadham Moor, a species-rich lowland moor, was given 0, 25, 50, 100 or 200 kg N/ha annually. Treatments with applied N were given replacement levels of...
Read moreIn arable fields, plant species richness consistently increases at field edges. This potentially makes the field edge an important habitat for the con...
Read morePredicted increases in atmospheric concentrations of CO2 may alter the susceptibility of many plants to insect herbivores due to changes in plant nutr...
Read moreSemi-natural perennial grasslands are of increasing importance as components of multifunctional agroecosystems, combining biomass production with prov...
Read moreOver the past three decades changes in agricultural management have resulted in increased crop and grass production. This intensification has been acc...
Read moreHerbivores make decisions at different spatial levels in response to food plant quality and quantity. Although experiments have examined the responses...
Read moreThe soil seed bank of limestone grassland plots near Buxton, Derbyshire, UK, was investigated after 6 years of manipulation of soil temperature, rainf...
Read moreThe Green Revolution successfully increased food production but in doing so created a legacy of inherently leaky and unsustainable agricultural system...
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