Haku
Viitteet 1-10 / 16
Determination of plant-available manganese in Finnish soils
(Suomen maataloustieteellinen seura, 1981)
Agriculture in northern Namibia, Owambo and Kawango 1965-1970
(Suomen maataloustieteellinen seura, 1981)
Effects of sewage sludge application on the yield of different crops and the uptake of some heavy metals
(Suomen maataloustieteellinen seura, 1981)
Effect of decreasing acidity on the extractability of inorganic soil phosphorus
(Suomen maataloustieteellinen seura, 1981)
Water soluble phosphorus in Finnish mineral soils its dependence on soil properties
(Suomen maataloustieteellinen seura, 1982)
Determination of soil specific surface area by water vapor adsorption III Comparison of surface areas determined by water vapor and nitrogen gas adsorption
(Suomen maataloustieteellinen seura, 1988)
Extracellular protease-producing actinomycetes and other bacteria in cultivated soil
(Suomen maataloustieteellinen seuraSuomen maataloustieteellinen seura, 1986)
Chloride and sulphate solutions as extractants for soil P II Dependence of the relative extraction power of chloride and sulphate solutions on some soil properties
(Suomen maataloustieteellinen seura, 1982)
The influence of soil water potential and soil temperature on the seedling emergence of wheat and barley
(Suomen maataloustieteellinen seura, 1986)
Chloride and sulphate solutions as extractants for soil P : III Effect of increasing sulphate concentration on P desorption
(Suomen maataloustieteellinen seura, 1983)