Claim · model-written summary
Deltamethrin significantly reduced Maruca related yield loss.
- Taxon
- cowpea
Vigna unguiculatat0 - Treatment
- Fortnightly spraying of plants with deltamethrin at 12.5g. a. i./hae0
- Outcome
- yield loss due to damage by Maruca sp.e0
- Direction
- reducede0
MarucaNot reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fortnightly spraying of plants with deltamethrin at 12.5g. a. i./ha, significantly reduced yield loss due to damage by Maruca sp., the overall loss in seed yields/ha and % loss of potential seed yield, in all five cowpea cultivars used in this study.”
t0“cowpea”
Title
Parh, LA. DOAJ (DOAJ: Directory of Open Access Journals) 1991
Other claims from this paper (6)
- Observation Four local cultivars had undamaged seed yields comparable with MA 2/1.
- Observation Three pest groups caused 70–80% seed damage.
- Intervention effect Deltamethrin significantly reduced overall yield loss per hectare.
- Intervention effect Deltamethrin significantly reduced the percentage of potential seed yield lost.
- Intervention effect Deltamethrin appeared ineffective against Melanagromyza associated yield loss.
- Intervention effect Deltamethrin appeared ineffective against coreid bug associated yield loss.