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This study looked at the measurement of social dynamics, differentiating between the main types of social dynamics and employed factor analysis to aggregate indicators of social dynamics into bonding,...
The scientific research environments in industrialized and non-industrialized countries are compared, mainly as far as supportive industries and services to agricultural producers are concerned. ...
Soil microbial biomass is considered as an important early indicator of changes that may occur in the long term with regard to soil fertility and constitutes an important source and sink of nutrients...

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