Cucumber Responses to CO2 Enrichment and Environment from 73 Studies

A meta-analysis of 73 studies quantifies the effects of carbon dioxide enrichment (eCO2) on cucumber cultivation. The dataset likely contains aggregated results showing eCO2 increased net photosynthetic rate by 56.31%, water-use efficiency by 121.11%, biomass by 27.75%, and yield by 21.98%. It was authored by Xin Liu and last updated on 2026-05-28.

Use Cases

• Modeling optimal CO2 levels for cucumber growth based on the identified 800–1200 ppm range.
• Analyzing synergistic effects of CO2 with light, temperature, humidity, and fertilizer.
• Assessing water-use efficiency improvements in greenhouse environments.
• Supporting policy or guidelines for sustainable cucumber industry development.

Strengths

• Based on a meta-analysis of 73 individual studies, providing a synthesized evidence base.
• Quantifies specific percentage increases for key growth metrics: photosynthesis (56.31%), water-use efficiency (121.11%), biomass (27.75%), and yield (21.98%).
• Identifies an optimal eCO2 concentration range (800–1200 ppm) for practical application.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The 1.7 MB file size suggests a small dataset, potentially limiting granular analysis.

Provenance

Source

figshare

Collection Method

Meta-analysis of 73 published studies.

Freshness

Last updated 2026-05-28 06:18:22; freshness should be verified.