Haku
Viitteet 1-5 / 5
Occurrence of damage and predicting the activity of the frit fly (Oscinella frit L.) in Finland
(Agricultural Research Centre, 1990)
Frequency of potential yield losses due to flea beetles on spring cereals in Finland
(Agricultural Research Centre, 1990)
Wood, bark, peat and coal ashes as liming agents and sources of calcium, magnesium, potassium and phosphorus
(Agricultural Research Centre, 1991)
Effect of Streptomyces sp. on seed-borne foot rot diseases of wheat and barley : I. Pot experiments
(Agricultural Research Centre, 1990)
Boron deficiency in barley
(Agricultural Research Centre, 1991)