Aphid Antixenosis Mediated by Volatiles in Cereals
Jan Pettersson; Andres Quiroz; Elham FahadAhmed
Журнал:
Acta Agriculturae Scandinavica, Section B – Soil & Plant Science
Дата:
1996-06-01
Аннотация:
Experimental results indicate the existence of an inducible system that can temporarily help cereal plants to defend themselves against cereal aphids. The induction is released by volatiles emitted when aphids attack a neighbour plant individual. Similar effects are obtained with mildew attacked plants. The system shows moderate specificity and affects the allocation of biomass in the plant.
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