Among the 13 volatile compounds which were chosen for this test, 6-methyl-5-hepten-2-one, 6-methyl-5-hepten-2-ol and methyl salicylate were repellent strongly to the two aphid species;
在所选的13种小麦植株挥发物及蚜害诱导挥发物组分中，6-甲基-5-庚烯-2-酮、6-甲基-5-庚烯-2-醇和水杨酸甲酯对这2种蚜虫表现出强的驱拒作用；
Among the 13 volatile compounds which were chosen for this test, 6-methyl-5-hepten-2-one, 6-methyl-5-hepten-2-ol and methyl salicylate were repellent strongly to the two aphid species;
在所选的13种小麦植株挥发物及蚜害诱导挥发物组分中，6-甲基-5-庚烯-2-酮、6-甲基-5-庚烯-2-醇和水杨酸甲酯对这2种蚜虫表现出强的驱拒作用；
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