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On flat bog with deep peat where heather (Calluna vulgaris), the principal food of the birds, was scarce application of superphosphate, or ground mine...
Read moreThe relationship between grazing intake, herbage availability and sward structure was investigated using grazing process models. The general model exp...
Read moreA study was made in the Northern Province, during Aug. and Oct. 1968, of the suitability of miombo woodland (Brachystegia/Julbernardia) for cattle rea...
Read moreLosses of domestic sheep grazing unattended on upland summer ranges in the Snøhetta plateau of south central Norway during 1979-94 were examined, in r...
Read moreSeveral methods of measuring biodiversity in development-offset trades exist. However, there is little consensus on which biodiversity metrics should ...
Read moreThe development of ecosystem approaches to environmental management implies the need to account for multiple pressures on ecosystems. Trends in multip...
Read moreEcologists have long studied the effects of disturbance on species diversity. More recently, researchers have become interested in understanding how t...
Read moreIn a greenhouse experiment L. bainesii seeds were sown at 0, 10, 20 or 30 mm depth, covered with Digitaria decumbens straw (20 mm length) at 0, 70, 14...
Read moreUnderstanding plant species interactions along successional trajectories is critical for managing and restoring ecosystems, as both resource availabil...
Read moreExperiments in closed jars with lily bulbs at 25°C showed that the predator, Hypoaspis aculeifer, can suppress populations of its prey, Rhizoglyphus r...
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