Elevated CO2 increased leaf glucose.

co2 · molecular: metabolites · Oryza sativa (rice)Results differ

22 papers in the same direction as this claim · 19 in the opposite direction · 1 reporting no difference from an alternative

1. no effect
   Methane oxidation potential did not differ between FACE and ambient conditions.

   Effects of free‐air CO₂enrichment (FACE) on CH₄emission from a rice paddy field · 2003 · compared with ambient treatments

   Opposite direction

2. no effect
   High CO2 did not change sucrose phosphate synthase activity of unstressed rice

   Elevated CO₂ and water deficit effects on photosynthesis, ribulose bisphosphate carboxylase‐oxygenase, and carbohydrate metabolism in rice · 1998

   Opposite direction

3. no effect
   Elevated CO2 did not affect total mercury accumulation in rice organs.

   Elevated CO2 and soil mercury stress affect photosynthetic characteristics and mercury accumulation of rice · 2020

   Opposite direction

4. no effect
   No difference in whole-plant 13C content was observed at 2 days after 13CO2 supply between rice grown under CO2 enrichment and normal CO2.

   Effect of CO₂Enrichment on the Translocation and Partitioning of Carbon at the Early Grain-filling Stage in Rice (Oryza sativaL.) · 2005 · compared with normal (350 µL L-1 CO2)

   Opposite direction

5. negative
   Combined CO2 and temperature elevation increased phytic acid concentration in rice by 18.1%.

   T‐FACE studies reveal that increased temperature exerts an effect opposite to that of elevated CO₂ on nutrient concentration and bioavailability in rice and wheat grains · 2021

   Opposite direction

6. negative
   FACE significantly decreased RuBP content in normal nitrogen plants.

   Is photosynthetic acclimation to free-air CO₂ enrichment (FACE) related to a strong competition for the assimilatory power between carbon assimilation and nitrogen assimilation in rice leaf? · 2007

   Opposite direction

7. no effect
   Carbon content of rice was not significantly affected by elevated CO2 and temperature.

   The Effects of the Elevated CO 2 Concentration and Increased Temperature on Growth, Yield and Physiological Responses of Rice (Oryza sativa L. cv. Junam). · 2010

   Opposite direction

8. negative
   Under low nitrogen, elevated CO2 at low temperature reduced Bt-toxin content.

   Interactive Effects of [CO2] and Temperature on Plant Chemistry of Transgenic Bt Rice and Population Dynamics of a Non-Target Planthopper, Nilaparvata lugens (Stål) under Different Levels of Soil Nitrogen · 2019 · compared with ambient CO2 at low T

   Opposite direction

34 papers more in this group