Intervention effectmodel-written summary

The Zn and Cu treatment with N and P produced the highest wheat grain yield of 5.58 g pot -1.

A claim from Growth and yield responses of rice, wheat and beans to Zn and Cu fertilizers in soils of Mbeya region, Tanzania · 2015

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The Zn and Cu treatment with N and P produced the highest wheat grain yield of 5.58 g pot -1.

Treatment
15 mg kg -1 Zn and 5 mg kg -1 Cu with N and P fertilizerse0
Outcome
grain yielde0
Direction
higheste0
Value
5.58 g pot -1e0
Comparator
controle1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of 15 mg kg -1 Zn and 5 mg kg -1 Cu with N and P fertilizers gave significantly highest grain yield of rice (9.05 g pot -1 ), beans (5.80 g pot -1 ) and wheat (5.58 g pot -1 ).”

✓ located verbatim in the source · abstract, characters 722–910
e1

“The control gave lowest grain yield in all crops.”

✓ located verbatim in the source · abstract, characters 911–960

Title

Growth and yield responses of rice, wheat and beans to Zn and Cu fertilizers in soils of Mbeya region, Tanzania

Lydia Mhoro; Ernest Semu; N. Amuri; et al. 2015

Other claims from this paper (4)

Record rev-5fe0e911c5be169a5952f4bc3cb74da4d98b2e54d8656f4bd1c4c6a099452f18 · schema claims-v0.9 · position 3 in the model’s answer

copper atom · yield · Triticum aestivum (wheat)Results differ

75 papers: 63 positive, 12 negative or no effect

62 papers in the same direction as this claim · 12 in the opposite direction

  1. negative
  2. no effect
  3. no effect
  4. negative
  5. negative
  6. negative
  7. no effect
  8. no effect

66 papers more in this group

See all 75 papers →

zinc atom · yield · Triticum aestivum (wheat)Results differ

511 papers: 456 positive, 55 negative or no effect

455 papers in the same direction as this claim · 49 in the opposite direction · 6 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect
  4. no effect
  5. no effect
  6. no effect
  7. negative
  8. no effect

502 papers more in this group

See all 511 papers →

phosphorus · yield · Triticum aestivum (wheat)Positive and negative results

572 papers: 524 positive, 48 negative or no effect

523 papers in the same direction as this claim · 43 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect
  4. no effect
  5. no effect
  6. no effect
  7. no effect
  8. no effect

563 papers more in this group

See all 572 papers →

3 of 5 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.