Claim · model-written summary
Leaf extract was more potent against the beetle than stem bark extract.
- Taxon
- cowpea
Vigna unguiculatat0 - Treatment
- extract obtained from the leafe0
- Interactor
- C. maculatus
Callosobruchus maculatuse1pest - Outcome
- potent to the beetlee0
- Direction
- more potente0
- Comparator
- extract obtained from the stem barke0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the extract obtained from the leaf was more potent to the beetle than the extract obtained from the stem bark of the same plant.”
e1“The two extracts of K. africana were found to be toxic to the survival of the C. maculatus.”
t0“stored cowpea seeds (Vigna unguiculata)”
t1“Kigelia africana Lam. (Benth.) leaf and stem bark ethanolic extracts on adult cowpea seed beetle, [Callosobruchus maculatus Fabricius (Coleoptera: Chrysomelidae)] affecting stored cowpea seeds (Vigna unguiculata)”
Title
Olusola Michael Obembe; Durojaye Olanrewaju Ojo; Kayode David Ileke Heliyon 2020. doi:10.1016/j.heliyon.2020.e05215
Other claims from this paper (5)
- Intervention effect Kigelia leaf extract was toxic to adult cowpea seed beetle survival.
- Intervention effect Kigelia stem bark extract was toxic to adult cowpea seed beetle survival.
- Intervention effect Kigelia extracts reduced beetle oviposition.
- Intervention effect At the highest dose, Kigelia extracts completely suppressed adult beetle emergence.
- Recommendation Authors recommend Kigelia extracts to replace synthetic insecticides for stored cowpea seed protection.