A method and composition for observation and control of pityogenes chalcographus
申请人:SHELL INTERNATIONALE RESEARCH
MAATSCHAPPIJ B.V.
公开号:EP0233164A1
公开(公告)日:1987-08-19
The methylester of 2,4-decadienoic acid in combination with chalcogran is used for observation and control of Pityogenes chalcographus. A composition comprising an inert carrier contains as active ingredient a combination of the two substance.