Haku
Viitteet 1-4 / 4
Raising the selenium content of spring wheat and barley using selenite and selenate
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1984)
Macronutrient contents of wheat during the growing season
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1978)
Effect of the placement technique and amount of fertilizer on spring wheat and barley grown on clay soils : I. Effect on grain yield
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)
Effect of the placement technique and amount of fertilizer on spring wheat and barley grown on clay soils : II. Effect on the quality and mineral contents of grain yield
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)