Observationmodel-written summary

Plant height declined between the 1950s and 1990s.

A claim from Changes in Grain Yield and Morphological and Physiological Characteristics during 60-year Evolution of Japonica Rice Cultivars in Jiangsu Province,China · 2010

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Plant height declined between the 1950s and 1990s.

Outcome
plant heighte0
Direction
reducede0
Qualifier
From 1950s to 1990s in the 20th centurye0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValue

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

Oryza sativa Japonica Group
Oryza sativa Japonica Group · TaxonAugustus Binu : flickr : Instagram · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“From 1950s to 1990s in the 20th century,plant height was reduced”

✓ located verbatim in the source · abstract, characters 1804–1868
t0

“Japonica Rice”

✓ located verbatim in the source · title, characters 103–116

Title

Changes in Grain Yield and Morphological and Physiological Characteristics during 60-year Evolution of Japonica Rice Cultivars in Jiangsu Province,China

Tan Gui 2010

Other claims from this paper (19)

Record rev-76aa3bf0f8295ae3c8ad9862e07806081af94c769044c86b03f384e2f265f8c0 · schema claims-v0.9 · position 17 in the model’s answer