Haku
Viitteet 1-10 / 31
Some extraction methods as indicators of need for phosphorus fertilization
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)
Cadmium in cultivated Finnish soils
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)
Sodium contents different plant species grown side by side
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)
Selenium in soil extracts and plants determined by fluorometry
(Agricultural Research Centre, 1990)
The estimation of soil lime requirement in soil testing
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1980)
The dependence of yield increases obtained with phosphorus and potassium fertilization on soil test values and soil pH
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1980)
Comparison of fine and coarse limestones in pot and field experiments
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1980)
Fertility of different mire type groups
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1980)
Soil magnesium and fertilizer magnesium uptake by ryegrass on nine mineral soils at two ammonium nitrate levels I. Magnesium uptake
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1981)
Soil magnesium and fertilizer magnesium uptake by ryegrass on nine mineral soils at two ammonium nitrate levels II. Magnesium content of soils
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1981)