Haku
Viitteet 1-3 / 3
The effects of lime and phosphorus on copper uptake by oats and on the response to copper fertilization
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1976)
The effect of liming and long-term fertilizing upon the nutrient status of peat soil and mineral composition of plant material
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
Aitosaven kalkituksesta
(Agricultural Research CentreMaaseudun Tulevaisuus, 1966)