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Untersuchungen zur Struktur und Funktion von naturnahen und immissionsbelasteten Grasland-Okosystemen. (Investigations into structure and function of almost natural and immission-loaded grassland-ecosystems)
(supprimer)
on: the registration of species| the species individual ratio: dominance structure, diversity, eveness and stability| and the biomass turnover of populations (productivity). This comparative analysis yielded results concerning structural and functional changes