Recent studies have demonstrated that cultivar mixtures can reduce aphid plant acceptance and population development. It is still unknown as to which underlying mechanisms may contribute to this phenomenon. We investigated the effects of volatile interactions between undamaged barley cultivars on aphid feeding behavior and performance in the laboratory. Spring barley (Hordeum vulgare L.) cultivar Salome was exposed to volatiles from Fairytale (SeF), Anakin (SeA), or clean air (Se0). We used an electrical penetration graph to test the effect of exposure to neighbor volatiles on the feeding behavior and performance of bird cherry-oat aphids (Rhopalosiphum padi L.). We also assessed aphid relative growth rate, intrinsic rate of increase, and d...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Aphids are phloem-feeding insects that substantially reduce crop yields around the world. Current pe...
Recent studies have demonstrated that cultivar mixtures can reduce aphid plant acceptance and popula...
Nineteen genotypes of Hordeum vulgare were characterized as partially resistant or susceptible regar...
Increased plant genotypic diversity in crop fields can promote ecosystem services including pest con...
It is well known that volatile cues from damaged plants may induce resistance in neighboring plants...
Frago E, Gols R, Schweiger R, Müller C, Dicke M, Godfray HCJ. Herbivore-induced plant volatiles, not...
The effects of plant-plant interactions via volatiles (aerial allelopathy) on herbivores and their n...
The effect of cultivar mixtures on aphid control is attributed to the masking or alteration of host-...
Methyl salicylate (MeSA) is a volatile shown to act as an inducer of plant defense against pathogens...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Aphids are phloem-feeding insects that substantially reduce crop yields around the world. Current pe...
Recent studies have demonstrated that cultivar mixtures can reduce aphid plant acceptance and popula...
Nineteen genotypes of Hordeum vulgare were characterized as partially resistant or susceptible regar...
Increased plant genotypic diversity in crop fields can promote ecosystem services including pest con...
It is well known that volatile cues from damaged plants may induce resistance in neighboring plants...
Frago E, Gols R, Schweiger R, Müller C, Dicke M, Godfray HCJ. Herbivore-induced plant volatiles, not...
The effects of plant-plant interactions via volatiles (aerial allelopathy) on herbivores and their n...
The effect of cultivar mixtures on aphid control is attributed to the masking or alteration of host-...
Methyl salicylate (MeSA) is a volatile shown to act as an inducer of plant defense against pathogens...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Changes in plant volatile emission can be induced by exposure to volatiles from neighbouring insect-...
Aphids are phloem-feeding insects that substantially reduce crop yields around the world. Current pe...