Search

Quantities of C and N in the microbial biomass of soils receiving long term applications of pig and cow slurries were compared, and changes in soil pH...

To find a more reliable basis for ecotoxicological risk assessment, two microcosm experiments, one in the laboratory and another in the field (lysimet...

The Zn and Cu tolerance of populations of Agrostis tenuis, A. stolonifera, Anthoxanthum odoratum, Festuca rubra and F. ovina was tested on root growth...

A Trifolium repens cv. Regal and Festuca arundinacea cv. Kentucky 31 pasture was established in Sep. 1983 to determine the impact of O₃ and available ...

Emissions of cadmium and copper from a metal refinery caused widespread contamination of soil and vegetation. Dispersal followed an exponential decay ...

Populations of A. odoratum collected both from unlimed plots of the Park Grass experiment and from natural acid soils were more tolerant of high Al co...

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

The response to Cu of Lolium perenne, Trifolium repens and Agrostis capillaris, originating from 2 areas where Cu-enriched pig slurry had been applied...

Metal mining in drylands generates waste tailings with high toxicity, physical instability, as well as water and thermal stresses that hamper their bi...

Describes experiments on the use of fabrics placed on the soil surface or within the soil profile to prevent invasion by tree species. In a greenhouse...