Haku
Viitteet 1-3 / 3
Seventy years research on plant pathology and plant protection : Institute of Plant Pathology 1911-1981
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1981)
Control of low-temperature parasitic fungi in winter cereals by fungicidal treatment of stands
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1964)
Characteristics of the barley yellow dwarf virus in Finland
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1965)