Claim · model-written summary
Sitobion avenae feeding caused a significant yield loss only during the boot stage of spring wheat.
- Taxon
- Triticum aestivum
Triticum aestivume0 - Organ / stage
- boot stagee3
- Treatment
- Feeding by S. avenaee3
- Interactor
- S. avenae
Sitobion avenaee3pest - Outcome
- yield losse3
- Direction
- decreaseinferrede3
Not reportedComparator
Verbatim
e0“Populations of the English grain aphid, Sitobion avenae (F.), and the bird cherryoat aphid, Rhopalosiphum padi (L.), develop in some years on maturing wheat, Triticum aestivum (L.)”
e3“Feeding by S. avenae caused significant yield loss only during the boot stage”
Title
Todd S. Voss; Robert W. Kieckhefer; Billy W. Fuller; et al. Journal of Economic Entomology 1997. doi:10.1093/jee/90.5.1346
Other claims from this paper (8)
- Intervention effect R. padi feeding at 600 aphid-days at the boot stage caused a 19% grain yield loss.
- Intervention effect R. padi feeding at 1,200 aphid-days at the boot stage caused a 31% grain yield loss.
- Intervention effect Aphid feeding at 300 aphid-days during the anthesis stage caused a 14% yield loss in spring wheat.
- Intervention effect Aphid feeding at 600 aphid-days during the anthesis stage caused a 15% yield loss in spring wheat.
- Intervention effect Aphid feeding at 1,200 aphid-days during the anthesis stage caused a 20% yield loss in spring wheat.
- Intervention effect Regression showed that only R. padi feeding caused a significant yield loss of spring wheat, and only during the boot stage.
- Association Reduced spikelet number per head during the boot stage was a principal component of cereal aphid yield loss in wheat.
- Association Reduced average seed weight during later growth stages was a principal component of cereal aphid yield loss in wheat.
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Rhopalosiphum padi