Data on 51 permanant observation pine stands established according to the methodology of Forest monitoring level I programme are presented. Investigations are carried out since the 1989. Presented data: dendrometric parameters, condition, defoliation, tree ring width series, FAR/LAI, primary productivity, dead wood, meteorology, soil chemistry.

The data set provides information about the relationship between abiotic and biotic environments on the ecosystem scale whereas the extensity is correlated by the intensity of effective factors of structural and functional change. Available data comprise element cycling and water relationships on the one hand and the dynamics of effective concentrations mainly in the soil solution. Supplementary data are values for characterizing ecosystem structures and the related element pools as well as climate.