Haku
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Loss of lindane, dimethoate, and methyl parathion residues from seedlings of sugar beet as influenced by plant growth
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1972)
Effectiveness of dimethoate, formothion and methyl parathion against Lygus rugulipennis Popp. at different temperatures
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1971)
The effect of stubble height of spring cereals on certain pests
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1966)
Chemical control of sugar-beet pests in Finland: efficiency and economic return
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1976)