Haku
Viitteet 11-18 / 18
Comparative studies on the cation exchange properties of mineral soils by the methylene-blue adsorption method and by the ammonium acetate method
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1966)
The effects of soil factors on the uptake of radiostrontium by plants. Part III
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
Tuorerehunurmen lannoitus
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
The effect of rate of leys and intensity of nitrogen dressing in different crop rotations : results obtained in the years 1958-65 from a rotation trial established at Tikkurila in 1952
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1967)
Über die Bestimmung der austauschbaren Basen des Bodens, seines Wasserstoffes und ihrer Summen
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1967)
Strontium 90 and caesium 137 in some Finnish soil profiles
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1968)
The effect of some soil characteristics on the extractability of macronutrients
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
The effects of soil factors on the uptake of radiostrontium by plants. Part 1
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1968)