Intervention effectmodel-written summary

Short-duration blue LED light before harvest significantly increased shoot β-carotene in broccoli microgreens relative to red and blue LED light.

A claim from Increases in Shoot Tissue Pigments, Glucosinolates, and Mineral Elements in Sprouting Broccoli after Exposure to Short-duration Blue Light from Light Emitting Diodes · 2013

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Short-duration blue LED light before harvest significantly increased shoot β-carotene in broccoli microgreens relative to red and blue LED light.

Organ / stage
shoot tissuee1
Treatment
short-duration blue LED treatment before harveste1
Outcome
β-carotenee1
Direction
increasede1
Comparator
red and blue LED lighte2

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Broccoli ( Brassica oleacea var. italica ) microgreens”

✓ located verbatim in the source · abstract, characters 134–188
e1

“the short-duration blue LED treatment before harvest significantly increased shoot tissue β-carotene ( P ≤ 0.05)”

✓ located verbatim in the source · abstract, characters 1575–1687
e2

“1) red and blue LED light”

✓ located verbatim in the source · abstract, characters 1234–1259

Title

Increases in Shoot Tissue Pigments, Glucosinolates, and Mineral Elements in Sprouting Broccoli after Exposure to Short-duration Blue Light from Light Emitting Diodes

Dean A. Kopsell; Carl E. Sams Journal of the American Society for Horticultural Science 2013. doi:10.21273/jashs.138.1.31

Other claims from this paper (11)

Record rev-01fcc6232060eedf5b1ed243ba7d8c99cc9f474a0ce45142a059451596755ced · schema claims-v0.9 · position 1 in the model’s answer

light · molecular: metabolites · Brassica oleracea (wild cabbage)Positive and negative results

34 papers: 32 positive, 2 negative or no effect

31 papers in the same direction as this claim · 1 in the opposite direction · 1 reporting no difference from an alternative

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

25 papers more in this group

See all 34 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.