Haku
Viitteet 1-10 / 15
Impact of climate and agricultural practices on the pest status of Heteroderoidea nematodes in Finland
(Agricultural Research Centre, 1991)
Pests of cultivated plants in Finland during 1988
(Agricultural Research Centre, 1989)
Control of orange wheat blossom midge, Sitodiplosis mosellana (Gehin), with pyrethroids
(Agricultural Research Centre, 1989)
Damage and control of Rhopalosiphum padi in Finland during the outbreak of 1988
(Agricultural Research Centre, 1989)
Pests of cultivated plants in Finland during 1989
(Agricultural Research Centre, 1990)
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)
Effect of four fungicides on phytophagous and predatory mites on apple trees
(Agricultural Research Centre, 1990)
Chemical control of European red spider mite Panonychus ulmi (Koch.) : II. Evaluation of clofentezine and hexythiazox
(Agricultural Research Centre, 1990)