As a result of laboratory tests with an olfactometer and subsequent field tests with traps in Italy, ammonium polyacrylate, ammonium salt of the alternating ethylene-maleic acid copolymer, microencapsulated ammonium acetate, and microencapsulated ammonium carbonate were all found to be attractive to the olive pest Dacus oleae (Gmel.). The yellow chromotropic traps normally used in the field caught much larger numbers of adults if baited with these chemicals than if left unbaited, and it is suggested that such traps could be used for the control of D. oleae by mass-trapping.
Valutazione in campo dell'attrattività esplicata verso il Dacus oleae (Gml.) da parte di formulati chimici rilascianti ammoniaca
ROSSI, RENZO;CARPITA, ADRIANO
1980-01-01
Abstract
As a result of laboratory tests with an olfactometer and subsequent field tests with traps in Italy, ammonium polyacrylate, ammonium salt of the alternating ethylene-maleic acid copolymer, microencapsulated ammonium acetate, and microencapsulated ammonium carbonate were all found to be attractive to the olive pest Dacus oleae (Gmel.). The yellow chromotropic traps normally used in the field caught much larger numbers of adults if baited with these chemicals than if left unbaited, and it is suggested that such traps could be used for the control of D. oleae by mass-trapping.File in questo prodotto:
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