The authors considered 600ppm the optimum CO2 concentration.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Taxon: bean sproutse0
Outcome: 600ppm was the optimum CO2 concentratione0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier

Verbatim

e0
“it was concluded that 600ppm was the optimum CO2 concentration in treating bean sprouts”
✓ located verbatim in the source · abstract, characters 1448–1535

Title

Studies on cultivation and keeping quality of bean sprouts. Part VIII. Improvement of bean sprouts production by intermittent treatment with carbon dioxde.

Takashi TAJIRI NIPPON SHOKUHIN KOGYO GAKKAISHI 1985. doi:10.3136/nskkk1962.32.3_159

Other claims from this paper (8)

Intervention effect CO2 at 600ppm stimulated hypocotyl elongation and thickening.
Intervention effect CO2 at 800ppm stimulated hypocotyl elongation and thickening.
Intervention effect CO2 treatment elevated vitamin C content in bean sprouts.
Intervention effect The treatment improved bean sprout marketability.
Recommendation The proposed harvest time for sprouts treated with 600 or 800ppm CO2 was about three days after planting.
Intervention effect The cultivation period was shortened by 3-4 days versus conventional culture.
Intervention effect Effectiveness did not differ significantly between 600 and 800ppm CO2.
Recommendation The authors suggested aerating the chamber and adding CO2 briefly each day.

Record rev-f2285741e114e7012c7e417da35aa1af69d7b2c973f8c006063f4148bcc24575 · schema claims-v0.9 · position 7 in the model’s answer