Iron forms and peroxidase activity in forest island soils; pp. 81–99

Effect of organic mulches on the content of organic carbon in the soil; pp. 100–106

Water salinity and benthic macrophyte communities are the key variables defining the distribution pattern of benthic faunal assemblages in the shallow water areas of the Gulf of Riga; pp. 107–120

The genus Potamothrix (Annelida, Oligochaeta, Tubificidae): a literature review; pp. 121–136

Potential for fast chlorophyll a fluorescence measurement in bryophyte ecophysiology; pp. 137–149

Seed dormancy and germination of an endangered coastal plant Eryngium maritimum (Apiaceae); pp. 150–161