Effect of repeated fertilizer application on the nutrient status and biomass production of salix 'Aquatica' plantations on cut-away peatland areas

Summary

Site index curves for European aspen ( Populus tremula L.) growing on forest land of different soils in Sweden

Summary

Fill-in seedlings in constituting the stocking of Scots pine stands in northern Finland

Summary

Peatlands of Wallony (S-Belgium)

Tiivistelmä: Wallonian suot (Etelä-Belgia)

A method for using random parameters in analyzing permanent sample plots

Summary