Percent Photosynthesis (Net CO2 Exchange Rate) Increases for
300, 600 and 900 ppm Increases in the Air's CO2 Concentration:


For a more detailed description of this table, click here.

Solanum lycopersicum [Tomato]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
8
3
1
 Arithmetic Mean
33.8%
122.3%
25%
 Standard Error
6.7%
24.8
0%

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Karim et al. (2019)

Net photosynthesis of well-watered and fertilized plants grown in a greenhouse; cv Huangfei
 

 

25%

Pan et al. (2018)

Net photosynthesis of seedlings exposed to elevated CO2 for 48 hours in controlled environment chambers under normal day/night temperatures of 26/22C; cv Hezuo 903
 

64%

 

Pan et al. (2018)

Net photosynthesis of seedlings exposed to elevated CO2 for 48 hours in controlled environment chambers under normal day/night temperatures of 26/22C, followed by 24 hours of heat stress at 42C; cv Hezuo 903
 

166%

 

Pan et al. (2018)

Net photosynthesis of seedlings exposed to elevated CO2 for 48 hours in controlled environment chambers under normal day/night temperatures of 26/22C, followed by 24 hours of heat stress at 42C and an additional 24 hours of recovery to normal day/night temperatures of 26/22C; cv Hezuo 903
 

137%

 

Pazzagli et al. (2016)

Photosynthesis of a drought tolerant cultivar (ST 22) grown in a controlled greenhouse environment at the experimental farm of University of Copenhagen, Denmark. Averaged from three different irrigation regimes (full irrigation, deficit irrigation and partial root-zone drying); cv ST 22
43%

 

 

Pazzagli et al. (2016)

Photosynthesis of a heat tolerant cultivar (ST 52) grown in a controlled greenhouse environment at the experimental farm of University of Copenhagen, Denmark. Averaged from three different irrigation regimes (full irrigation, deficit irrigation and partial root-zone drying); cv ST 5
43%

 

 

Zhang et al. (2020)

Net photosynthesis of young tomato plants grown hydroponically in a controlled environment; cv Zhong za 9
16%

 

 

Zhang et al. (2020)

Net photosynthesis of young tomato plants grown hydroponically in a controlled environment under salt stress (80 mmol Ca(NO3)2 per liter; cv Zhong za 9
65%

 

 

Zhou et al. (2020)

Net photosynthesis of plants grown in pots in a controlled greenhouse environment under ambient temperatures (25C in day, 20C at night) and normal (sufficient) irrigation water; cv OuBei
46%

 

 

Zhou et al. (2020)

Net photosynthesis of plants grown in pots in a controlled greenhouse environment that were subjected to combined heat (+10C above ambient) and water (no irrigation) stress for 12 hours; cv OuBei
0%

 

 

Zhou et al. (2020)

Net photosynthesis of plants grown in pots in a controlled greenhouse environment 16 hours following exposure to a 12-hour interval of water stress; cv OuBei
22%

 

 

Zhou et al. (2020)

Net photosynthesis of plants grown in pots in a controlled greenhouse environment 4 hours following exposure to a 12-hour interval of heat stress (+10C above ambient); cv OuBei
35%

 

 

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