Factors driving susceptibility and resistance in aphids that share specialist fungal pathogens
Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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Factors driving susceptibility and resistance in aphids that share specialist fungal pathogens. / Eilenberg, Jørgen; Saussure, Stéphanie; Ben Fekih, Ibtissem; Jensen, Annette Bruun; Klingen, Ingeborg.
I: Current Opinion in Insect Science, Bind 33, 06.2019, s. 91–98.Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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TY - JOUR
T1 - Factors driving susceptibility and resistance in aphids that share specialist fungal pathogens
AU - Eilenberg, Jørgen
AU - Saussure, Stéphanie
AU - Ben Fekih, Ibtissem
AU - Jensen, Annette Bruun
AU - Klingen, Ingeborg
PY - 2019/6
Y1 - 2019/6
N2 - Pandora neoaphidis and Entomophthora planchoniana arewidespread and important specialist fungal pathogens ofaphids in cereals (Sitobion avenae and Rhopalosiphum padi).The two aphid species share these pathogens and we comparefactors influencing susceptibility and resistance. Amongfactors that may influence susceptibility and resistance areaphid behavior, conspecific versus heterospecific host, aphidmorph, life cycle, and presence of protective endosymbionts. Itseems that the conspecific host is more susceptible (lessresistant) than the heterospecific host, and alates are moresusceptible than apterae. We conceptualize the findings in adiagram showing possible transmission in field situations andwe pinpoint where there are knowledge gaps.
AB - Pandora neoaphidis and Entomophthora planchoniana arewidespread and important specialist fungal pathogens ofaphids in cereals (Sitobion avenae and Rhopalosiphum padi).The two aphid species share these pathogens and we comparefactors influencing susceptibility and resistance. Amongfactors that may influence susceptibility and resistance areaphid behavior, conspecific versus heterospecific host, aphidmorph, life cycle, and presence of protective endosymbionts. Itseems that the conspecific host is more susceptible (lessresistant) than the heterospecific host, and alates are moresusceptible than apterae. We conceptualize the findings in adiagram showing possible transmission in field situations andwe pinpoint where there are knowledge gaps.
U2 - 10.1016/j.cois.2019.05.002
DO - 10.1016/j.cois.2019.05.002
M3 - Review
C2 - 31358202
VL - 33
SP - 91
EP - 98
JO - Current Opinion in Insect Science
JF - Current Opinion in Insect Science
SN - 2214-5745
ER -
ID: 223974767