Claim · model-written summary
F1 crosses had intermediate damage ratings.
- Taxon
- Sugarbeet
Beta vulgaris subsp. vulgarist0 - Material
- F 1 crossese0
- Outcome
- Damage ratingse0
- Direction
- intermediatee0
- Comparator
- the parentse0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Damage ratings of F 1 crosses of resistant ✕ susceptible lines tended to be intermediate between those of the parents”
t0“Sugarbeet”
Title
Breeding for Resistance to the Sugarbeet Root Maggot1
J. C. Thuerer; C. C. Blickenstaff; G. G. Mahrt; et al. Crop Science 1982. doi:10.2135/cropsci1982.0011183x002200030051x
Other claims from this paper (11)
- Observation Sugarbeet lines differed significantly in maggot damage.
- Intervention effect High-damage selection increased maggot damage.
- Intervention effect Low-damage selection decreased maggot damage.
- Intervention effect Low-damage selection reduced damage by about 5% per cycle.
- Observation Damage decline rate was unchanged after five cycles.
- Method / resource A greenhouse test confirmed field resistance designations.
- Observation Maggot survival was lower on a low-damage inbred.
- Observation Maggot weight was smaller on a low-damage inbred.
- Observation Damage ratings were lower for a low-damage inbred.
- Observation Root weight was greater for a low-damage inbred.
- Recommendation Further selection progress is possible.