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On resown hill pasture in NE Scotland, two grass/clover swards were continuously grazed by sheep to maintain sward heights of 3 and 5 cm from May to S...
Read moreAlthough considerable progress has been made in reducing concentrations of persistent organic compounds in the environment, these contaminants are sti...
Read moreHerbage intake and diet composition of sheep were measured on 2 swards containing mainly Lolium perenne, Festuca rubra and Trifolium repens, on an org...
Read moreInput-driven, modern agriculture is commonly associated with large-scale threats to biodiversity, the disruption of ecosystem services and long-term r...
Read moreThe nutrient input in rainfall was determined at three colliery spoil heaps in Yorkshire and at a rural site. The only major difference between sites ...
Read moreEffects of the roadside atmosphere were investigated by placing pots of Lolium perenne 0.5, 1.5, 3.5 or 9 m from the roadside. At each distance, pots ...
Read moreTwo different vegetation communities, Acacia mellifera bushland and associated grassland in a drier, more northerly zone, and A. seyall Balanites aegy...
Read moreSoil nitrogen immobilization by carbon amendment is a management technique used for conservation purposes to increase the competitive ability of late-...
Read moreThree genotypes of alfalfa [lucerne] (Medicago sativa) plants (parental, transgenic α-amylase-producing and transgenic lignin peroxidase-producing) we...
Read moreAssisted succession could enable long-term restoration where successional trajectories stall due to competition from invasive plants. Many invasives a...
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