Haku
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Observations on the stem nematode Ditylenchus dipsaci (Kuhn) Filipjev as a pest of red clover in Finland
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1962)
The effect of storage on the germination of lindane-treated seeds and on the efficacy of such treatment in controlling flea beetles (Phyllotreta spp.) and cabbage root flies (Hylemyia spp.)
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1963)
Natural enemy conservation for the integrated control of the rape blossom beetle Meligethes aeneus F.
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1988)
Damage and control of Rhopalosiphum padi in Finland during the outbreak of 1988
(Agricultural Research Centre, 1989)
Frequency of potential yield losses due to flea beetles on spring cereals in Finland
(Agricultural Research Centre, 1990)
Mesopolobus graminum (Hårdh) (Hym., Pteromalidae), its population dynamics and influence on Javesella pellucida (F.)
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1970)
The effect of frost and herbicide treatment on some field crops and weeds
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1988)
Non-chemical control of carrot rust fly in Finland
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1988)
Sokerijuurikkaan taimipolte ja sen torjunta suomessa
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1970)