Intervention effectmodel-written summary

Combined boron and copper fertilization increased winter rapeseed yield by more than 10% compared with the treatment without B and Cu.

A claim from Effect of sulphur and micronutrients fertilization on yield and fat content in winter rape seeds (Brassica napus L.) · 2015

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined boron and copper fertilization increased winter rapeseed yield by more than 10% compared with the treatment without B and Cu.

Taxon
winter rapeseede1
Treatment
combination of boron and copper fertilizatione5
Outcome
yielde5
Direction
increasede5
Value
more than 10%e5
Comparator
without B and Cue5

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

Verbatim

e5

“The yield increased by more than 10% in the comparison to the treatment without B and Cu, was obtained due to boron, as well as combination of boron and copper fertilization”

✓ located verbatim in the source · abstract, characters 815–988
e1

“Three-year strict experiments with winter rapeseed were conducted in three experimental stations”

✓ located verbatim in the source · abstract, characters 0–96

Title

Effect of sulphur and micronutrients fertilization on yield and fat content in winter rape seeds (Brassica napus L.)

U. Sienkiewicz-Cholewa; R. Kieloch Plant Soil and Environment 2015. doi:10.17221/24/2015-pse

Other claims from this paper (6)

Record rev-e6294ef2b505b4269d105016461caaf8f3da46b279c08847c96be2eb38ea41b7 · schema claims-v0.9 · position 5 in the model’s answer

copper atom · yield · Brassica napus (oilseed rape)Results differ

9 papers: 6 positive, 3 negative or no effect

5 papers in the same direction as this claim · 3 in the opposite direction

  1. positive
  2. no effect
  3. negative
  4. no effect
  5. positive
  6. positive
  7. positive
  8. positive
See all 9 papers →

boron atom · yield · Brassica napus (oilseed rape)Results differ

55 papers: 46 positive, 9 negative or no effect

45 papers in the same direction as this claim · 9 in the opposite direction

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

46 papers more in this group

See all 55 papers →

fertilization · yield · Brassica napus (oilseed rape)Positive and negative results

378 papers: 337 positive, 41 negative or no effect

336 papers in the same direction as this claim · 37 in the opposite direction · 4 reporting no difference from an alternative

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

369 papers more in this group

See all 378 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.