A SCANDINAVIAN ISSUE OF SOIL SCIENCE
NOTES ON GEOLOGICAL FEATURES OF IMPORTANCE FOR THE PRODUCTIVITY OF THE SOILS OF NORWAY
INFLUENCE OF EXCHANGEABLE IONS ON RELEASE OF MINERAL-BOUND IONS
ISOTOPIC EXCHANGE IN SOIL FERTILITY STUDIES
FACTORIAL EXPERIMENTS ON FOREST HUMUS DECOMPOSITION
BALANCE SHEET AND RESIDUAL EFFECTS OF FERTILIZER NITROGEN IN A 6-YEAR STUDY WITH N15
ORGANIC PHOSPHORUS IN FINNISH SOILS
STUDIES ON THE DECOMPOSITION OF C14-LABELED BARLEY STRAW IN SOIL
INFLUENCE OF LIMING AND MINERAL FERTILIZATION ON PLANT UPTAKE OF RADIOSTRONTIUM FROM DANISH SOILS
LONG-TERM FIELD EXPERIMENTS WITH SMALL APPLICATIONS OF BORON
SOME INVESTIGATIONS ON PLANT UPTAKE OF SULFUR
PLANT NUTRITION AND YIELD CURVES
Principles of the Unsaturated Flow and Their Application to the Penetration of Moisture into the Soil
Plant Propagation
The Role of Molybdenum in Plants and Soils
Economics and Management in Agriculture
Soil Organic Matter
Plant and Water Relationships in Arid and and Semi-Arid Conditions
Our Crowded Planet
Vergleichende Untersuchungen an Kali-Mangelpflanzen