Claim · model-written summary
D. villosa seed infestation by C. chinensis ranged from 0% to 13.5% among colonies.
- Taxon
- D. villosa
Dunbaria villosae0 - Interactor
- C. chinensis
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Callosobruchus chinensise0pest - Outcome
- Percentage of seeds infested by C. chinensise0
- Value
- 0% to 13.5%e0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Percentage of seeds infested by C. chinensis in each colony of D. villosa ranged from 0% to 13.5%.”
Title
Kazutaka SHINODA; Toshiharu YOSHIDA; Haruo IGARASHI Applied Entomology and Zoology 1992. doi:10.1303/aez.27.311
Other claims from this paper (12)
- Observation Vigna angularis blooms from mid-August to late-September and produces mature pods from mid-August to late October.
- Observation Dunbaria villosa blooms from mid-August to late-September.
- Observation Vigna angularis produces mature pods from mid-August to late October.
- Observation Dunbaria villosa produces mature pods from mid-August to late October.
- Observation Adult beetles occurred on both wild-legume colonies from mid-August to mid-October.
- Observation Female beetles laid eggs on mature pods of both legumes from mid-September to mid-October, most actively in late September.
- Observation Beetle eggs were deposited contiguously on mature pods.
- Observation Beetle larval density was less than one per seed.
- Observation Larval survival decreased rapidly before first-instar larvae penetrated pod seeds.
- Observation After seed penetration, beetle survival decreased slightly until pod dehiscence.
- Observation The beetle ecological characteristics resembled those on cultivated azuki bean.
- Observation D. villosa seed infestation percentages changed yearly but were almost always below 5%.