Intervention effectmodel-written summary

Grain yield under weeding treatments did not differ from the no-weeding control.

A claim from Influence of weed control methods on the yield and yield components of cowpea (Vigna unguiculata (L.) Walp.) varieties in Sokoto, Nigeria · 2022

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Grain yield under weeding treatments did not differ from the no-weeding control.

Treatment
weeding treatmentse0
Outcome
grain yielde0
Direction
not differente0
Comparator
control (no weeding)e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The pod and grain yield of the crop in the weeding treatments were not different from the control (no weeding).”

✓ located verbatim in the source · abstract, characters 1288–1399
t0

“cowpea”

✓ located verbatim in the source · title, characters 71–77

Title

Influence of weed control methods on the yield and yield components of cowpea (Vigna unguiculata (L.) Walp.) varieties in Sokoto, Nigeria

J. Alhassan; A.I. Ukwetang Journal of applied science and environmental management 2022. doi:10.4314/jasem.v26i1.14

Other claims from this paper (7)

Record rev-f9ecaabb1712ba329794b37b4b0f120db3ca938a3e852bbd87650a9fb94c44f2 · schema claims-v0.9 · position 8 in the model’s answer

herbicide · yield · Vigna unguiculata (cowpea)Positive and negative results

53 papers: 45 positive, 8 negative or no effect

7 papers in the same direction as this claim · 45 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

44 papers more in this group

See all 53 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.