Haku
Viitteet 41-44 / 44
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)
On the analysis of soluble trace elements
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1962)
Mineral composition of Finnish timothy
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1969)