Lettuce Biomass and Morphology Under Discrete Blue and Green LED Light Wavebands

Masaki Kurosaki's dataset from figshare, last updated May 2026, contains experimental results on lettuce growth under specific light conditions. It likely includes measurements of biomass, morphology, and pigment concentration for 'Rex' and 'Red Oak' lettuce cultivars. The data originates from a study evaluating the effects of three blue light wavebands and one green light waveband.

Use Cases

• Modeling the relationship between specific blue light wavelengths (412, 425, 454 nm) and plant morphology metrics like height and leaf area.
• Analyzing the impact of substituting green light with blue light late in the growth cycle on anthocyanin and chlorophyll content.
• Comparing cultivar-specific responses ('Rex' vs. 'Red Oak') to discrete light wavebands for traits like fresh weight and dry weight.

Strengths

• Data is from a controlled experiment testing specific, quantified light wavebands (e.g., 412 nm, FWHM 16 nm).
• Includes results for two distinct lettuce cultivars ('Rex' and 'Red Oak'), allowing for comparative analysis.
• Measures multiple response variables including biomass (fresh/dry weight), morphology (height, width, leaf area), and pigment concentration.

Limitations

• Dataset is very small (14.9 KB), indicating limited scope and likely a summary table rather than raw experimental data.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for statistical modeling.

Provenance

Source

Masaki Kurosaki via figshare.

Collection Method

Likely contains results from a controlled horticultural lighting experiment.

Freshness

Last updated 2026-05-05 11:08:31; freshness should be verified.