Abstract
Cucumis sativus, Lycopersicon esculentum Mauney and Hendrix (1988) reported that CO 2 -saturated irrigation water increased P, Mn, and Zn uptake and vegetative growth and boll count in cotton. Nakayama and Bucks (1980) found that delivering CO 2 -amended water through a drip irrigation system increased wheat yields. Based on these and other reports (D'Orazio, 1990), California and Arizona growers have begun to adopt this technique in the field on a variety of crops. This study was conducted to determine the effects of CO 2 -amended irrigation water on tomato and cucumber production.
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Claims 2
Claim · model-written summary
Root-zone CO2 enrichment in the field did not improve tomato yield.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- Root-zone Carbon Dioxide Enrichmentt0
- Outcome
- Yieldt0
- Direction
- Does Not Improvet0
- Setting
- Fieldt0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Root-zone Carbon Dioxide Enrichment in Field Does Not Improve Tomato or Cucumber Yield”
Claim · model-written summary
Root-zone CO2 enrichment in the field did not improve cucumber yield.
- Taxon
- Cucumber
Cucumis sativust0 - Treatment
- Root-zone Carbon Dioxide Enrichmentt0
- Outcome
- Yieldt0
- Direction
- Does Not Improvet0
- Setting
- Fieldt0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Root-zone Carbon Dioxide Enrichment in Field Does Not Improve Tomato or Cucumber Yield”
The same questions in other papers
co2 · yield · Cucumis sativus (cucumber)Results differ
1 paper in the same direction as this paper · 14 in the opposite direction
- positive
- positive
- positive
12 papers more in this group
See all 16 papers →co2 · yield · Solanum lycopersicum (tomato)Results differ
6 papers in the same direction as this paper · 32 in the opposite direction
- positive
- positive
- positive
35 papers more in this group
See all 39 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.