Haku
Viitteet 11-18 / 18
The resistance of certain Finnish red clover varieties to the stem nematode Ditylenchus dipsaci (Kühn) Filipjev
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1963)
Effectiveness of dimethoate, formothion and methyl parathion against Lygus rugulipennis Popp. at different temperatures
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
Contarinia kanervoi Barnes (Dipt., Itonididae), bionomics, damage and control
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1967)
Notes on the toxicity of a commercial preparation of Bacillus thuringiensis var. thuringiensis Berliner on some Lepidoptera and Tenthredinidae larvae
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1967)
The effect of stubble height of spring cereals on certain pests
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1966)
Mortality of Aphidoletes aphidimyza Rond. (Dipt., Itonididae) larvae treated with acaricides
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1976)
Control of Rhopalosiphum padi (L.) (Hom., Aphididae) on cereals
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1976)
Chemical control of sugar-beet pests in Finland: efficiency and economic return
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1976)