Sampling Problems for the Chemical Analysis of Sludge, Soils and Plants

Sampling: Fundamental aspects.- Review papers.- The sampling of soils, herbage, animal manures and sewage sludge for trace element and other analyses—Irish experiences.- Sampling and analysis of sludges and soils in England and Wales for the management of agricultural utilisation of sewage sludge.- Experiences with sludge sampling in the Ruhr River basin.- Soil sampling for trace element analysis and its statistical evaluation.- Problems encountered with sampling of plants for ICP trace element analysis.- Problems of sampling soil fauna for terrestrial ecological studies.- Some applications of regionalized variables theory to soil sampling problems.- Application of data analysis techniques to sludge and soil sampling operations.- Conclusions and Recommendations.- Sampling techniques for sludge, soil and plants.- List of Participants.