Claim · model-written summary
Net photosynthesis increased in Zelkova schneideriana, which the authors attribute mainly to decreased photorespiration.
- Taxon
- Zelkova schneideriana
Zelkova schneiderianat0 - Outcome
- net photosynthesise0
- Direction
- increasede0
- Qualifier
- caused mainly by the decrease of photorespiratione0
Verbatim
t0“Zelkova schneideriana”
e0“the increased net photosynthesis is caused mainly by the decrease of photorespiration”
Title
Effects of Doubled CO_2 on the Photo-energy Transformation Of Zelkova schneideriana
Ying Xie Zhongnan Linye Keji Daxue xuebao 2008
Other claims from this paper (11)
- Intervention effect Chlorophyll content of Zelkova schneideriana decreased under a short-time (20 min) 700 μmol/mol CO2 treatment.
- Intervention effect Carotenoid content of Zelkova schneideriana increased under a short-time (20 min) 700 μmol/mol CO2 treatment.
- Intervention effect Electron flow from photosystem II to the dark reaction decreased under 700 μmol/mol CO2 in Zelkova schneideriana.
- Intervention effect The ratio of electron consumed by heat increased under 700 μmol/mol CO2 in Zelkova schneideriana.
- Intervention effect Electron flow to photorespiration increased under 700 μmol/mol CO2 in Zelkova schneideriana.
- Intervention effect Respiration of Zelkova schneideriana decreased obviously after three months of 700 μmol/mol CO2 treatment.
- Intervention effect Three months of 700 μmol/mol CO2 had little effect on electron flowing direction in Zelkova schneideriana.
- Mechanism The treatment acted strongly on the character of PSII, which the authors state decreased electron transference in Zelkova schneideriana.
- Intervention effect Metabolism and photosynthesis of Zelkova schneideriana were weakened under 700 μmol/mol CO2, according to the authors.
- Intervention effect Growth of Zelkova schneideriana was slowed under 700 μmol/mol CO2, according to the authors.
- Observation qP and ETR of Zelkova schneideriana were depressed, which the authors cite as proof of altered electron flow.
Zygophyllum xanthoxylum