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The observation that essential trace elements gave hyperbolic effects when relative accumulations (amount in plant/amount in soil) were plotted as a f...

Gives data on the accumulation of trace elements by the New Zealand woody species Beilschmiedia tawa, Nothofagus fusca, N. menziesii, Olearia rani, Qu...

There is a lack of information concerning input and output of nutrients in savanna ecosystems (llanos). The south-western Venezuelan llanos are season...

In a radioecological study of several common species of the Buller Gorge uraniferous area (South Island), the trees Nothofagus fusca and Weinmannia ra...

A low input, and hence low cost, approach to the establishment of vegetation on mine and coal ash wastes in semiarid regions is advocated and a specif...

In pot experiments, populations of Anthoxanthum odoratum collected from acid soils (both natural and Park Grass), which had not been fertilized with K...

A 15 year-old Pinus radiata plantation near Sale, Victoria, Australia, was irrigated with waste-water for 3 years. A litter-fall of 400 g m^-2 year^-1 w...

To understand population dynamics in stressed environments it is necessary to join together two classical lines of research. Population responses to e...

Stream food webs are connected with their riparian zones through cross-ecosystem movements of energy and nutrients. The use and impact of terrestrial ...

Agroforestry systems are refuges for biodiversity and provide multiple ecosystem functions and services. Diverse multispecies shade tree canopies are ...