Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters

paper W2373908808 ✕

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Authors inferred nonstomatal limitation was the main cause of decreased photosynthetic rate under suboptimal conditions.

Taxon
cucumberCucumis sativuse1
Outcome
decrease of Pne0
Qualifier
non-stomatal limitatione0

Verbatim

e0

“non-stomatal limitation was the main cause of the decrease of Pn”

✓ located verbatim in the source · abstract, characters 1170–1234
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Suboptimal conditions significantly decreased light and CO2 compensation points.

Taxon
cucumberCucumis sativuse1
Treatment
suboptimal temperature and light intensitye0
Outcome
light compensation point(LCP)and CO2 compensation point(CCP)e0
Direction
decreasee0
Comparator
normal temperature and light intensitye0

Verbatim

e0

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Suboptimal conditions reduced apparent quantum yield and actual PSII photochemical efficiency.

Taxon
cucumberCucumis sativuse1
Treatment
suboptimal temperature and light intensitye1
Outcome
apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ)e0
Direction
decreasede0
Comparator
normal temperature and light intensitye2

Verbatim

e0

“decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ)”

✓ located verbatim in the source · abstract, characters 365–533
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ALA increased apparent quantum yield, actual PSII efficiency and photochemical quenching under suboptimal conditions.

Taxon
cucumberCucumis sativuse1
Treatment
0.5 mg·L-1 ALAe0
Outcome
AQY,ΦPSⅡ,qPe0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“application of 0.5 mg·L-1 ALA increased the Pn.Gs,CE,AQY,ΦPSⅡ,qP,Fv'/Fm',and activities of RuBPCase and FDPase”

✓ located verbatim in the source · abstract, characters 933–1043
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Suboptimal temperature and light reduced cucumber seedling net photosynthetic rate, stomatal conductance and carboxylation efficiency.

Taxon
cucumberCucumis sativuse1
Treatment
suboptimal temperature and light intensitye0
Outcome
net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE)e0
Direction
decreasede0
Comparator
normal temperature and light intensitye2

Verbatim

e0

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY)”

✓ located verbatim in the source · abstract, characters 322–488
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Suboptimal conditions increased intercellular CO2 concentration.

Taxon
cucumberCucumis sativuse1
Treatment
suboptimal temperature and light intensitye1
Outcome
intercellular CO2 concentration(Ci)e0
Direction
increasede0
Comparator
normal temperature and light intensitye2

Verbatim

e0

“increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 669–718
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Authors interpreted ALA as alleviating adverse suboptimal-condition effects on seedling photosynthesis.

Taxon
cucumberCucumis sativuse0
Treatment
ALAe0
Outcome
photosynthesise0

Verbatim

e0

“ALA played a positive role in alleviating the effect of suboptimal temperature and light intensity on photosynthesis of cucumber seedlings”

✓ located verbatim in the source · abstract, characters 1235–1373
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ALA increased photosynthetic rate, stomatal conductance and carboxylation efficiency under suboptimal conditions.

Taxon
cucumberCucumis sativuse1
Treatment
0.5 mg·L-1 ALAe0
Outcome
Pn.Gs,CEe0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“application of 0.5 mg·L-1 ALA increased the Pn.Gs,CE,AQY,ΦPSⅡ,qP,Fv'/Fm',and activities of RuBPCase and FDPase”

✓ located verbatim in the source · abstract, characters 933–1043
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ALA increased antenna transformation efficiency and RuBPCase and FDPase activities under suboptimal conditions.

Taxon
cucumberCucumis sativuse1
Treatment
0.5 mg·L-1 ALAe0
Outcome
Fv'/Fm',and activities of RuBPCase and FDPasee0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“application of 0.5 mg·L-1 ALA increased the Pn.Gs,CE,AQY,ΦPSⅡ,qP,Fv'/Fm',and activities of RuBPCase and FDPase”

✓ located verbatim in the source · abstract, characters 933–1043
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Suboptimal conditions reduced photochemical quenching, antenna transformation efficiency, and RuBPCase and FDPase activities.

Taxon
cucumberCucumis sativuse0
Treatment
suboptimal temperature and light intensitye1
Outcome
photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPasee0
Direction
decreasede1
Comparator
normal temperature and light intensitye2

Verbatim

e0

“photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings”

✓ located verbatim in the source · abstract, characters 534–664
e1

“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”

✓ located verbatim in the source · abstract, characters 322–718
e2

“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”

✓ located verbatim in the source · abstract, characters 731–926

Title

Effects of ALA on photosynthesis of cucumber seedlings under suboptimal temperature and light intensity.

Yumei Liu; Ai Xizhen; Xianchang Yu Acta Horticulturae Sinica 2010

Other claims from this paper (10)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.