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Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The decrease in photosynthesis is attributed to non-stomatal factors.

Taxon
DendrobiumDendrobiumt0
Outcome
decrease of photosynthesise1
Qualifier
non-stomatal factorse1

Verbatim

t0

“Three Dendrobium Species”

✓ located verbatim in the source · title, characters 37–61
e1

“The data indicated that the decrease of photosynthesis is derived from non-stomatal factors”

✓ located verbatim in the source · abstract, characters 1114–1205

Title

Characteristics of Photosynthesis in Three Dendrobium Species Cultivated in Green House During Winter

Peng ZhenHua Xibei Linxueyuan xuebao 2009

Other claims from this paper (11)
Observationobservedreview summarynegativebasis n/a

Claim · model-written summary

Chlorophyll content and photosynthesis rate decrease as senescence progresses.

Taxon
higher plantt0
Organ / stage
leaft0
Outcome
contents of chlorophyll and the photosynthesis ratee0
Direction
decreasee0

Verbatim

e0

“With further senescence,both the contents of chlorophyll and the photosynthesis rate decrease.”

✓ located verbatim in the source · abstract, characters 131–225
t0

“Leaf senescence in higher plant”

✓ located verbatim in the source · title, characters 0–31

Title

Leaf senescence in higher plant

Gao Jun 2001

Other claims from this paper (4)
Intervention effectobservedreview summarynegativemeasured

Claim · model-written summary

SXD1-deficient plants were unable to decrease the expression of genes essential for photosynthesis.

Taxon
SXD1-deficient plantse4
Treatment
SXD1-deficiente4
Outcome
expression of genes essential for photosynthesise4
Direction
unable to decreasee4

Not reportedComparator

Verbatim

e4

“Rather, SXD1-deficient plants were unable to decrease the expression of genes essential for photosynthesis”

✓ located verbatim in the source · abstract, characters 548–654

Title

Chloroplast to Nucleus Feedback by SXD1

Science s STKE 2001. doi:10.1126/stke.2001.82.tw3

Other claims from this paper (6)
Observationobservedreview summarynegativebasis n/a

Claim · model-written summary

Stress is usually perceived in plants as a decrease in photosynthesis and growth.

Taxon
Plantt0
Treatment
stresse0
Outcome
photosynthesis and growthe0
Direction
decreasee0

Verbatim

t0

“Plant Responses to Drought, Acclimation, and Stress Tolerance”

✓ located verbatim in the source · title, characters 0–61
e0

“the effect of stress is usually perceived as a decrease in photosynthesis and growth”

✓ located verbatim in the source · abstract, characters 26–110

Title

Plant Responses to Drought, Acclimation, and Stress Tolerance

I. Yordanov; V. Velikova; T. Tsonev Photosynthetica 2000. doi:10.1023/a:1007201411474

Other claims from this paper (2)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

IRGA did not significantly decrease net photosynthesis at the tested moisture range.

Taxon
Bazzania trilobataBazzania trilobatae2
Treatment
IRGA processe1
Outcome
net photosynthesise0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“did not cause a significant decrease in net photosynthesis within this range”

✓ located verbatim in the source · abstract, characters 1402–1478
e1

“The drying effect of the IRGA process”

✓ located verbatim in the source · abstract, characters 1099–1136
e2

“Colonies of Bazzania trilobata (L.) S. Gray”

✓ located verbatim in the source · abstract, characters 0–43

Title

Recovery ofBazzania trilobatafollowing desiccation

Mary C. Sollows; Katherine A. Frego; Christopher Norfolk The Bryologist 2001. doi:10.1639/0007-2745(2001)104[0421:robtfd]2.0.co;2

Other claims from this paper (13)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium chloride pretreatment reduced the heat induced decrease in net photosynthesis.

Treatment
CaCl2 pretreatmente0
Outcome
net photosynthesis rate(Pn)e0
Direction
reduced the decreasee0

Not reportedComparator

Verbatim

e0

“Under heat stress,CaCl2 pretreatment greatly reduced the decrease in net photosynthesis rate(Pn) and maximum photochemical efficiency of PSⅡ(Fv/Fm).”

✓ located verbatim in the source · abstract, characters 623–771
t0

“tobacco”

✓ located verbatim in the source · title, characters 101–108

Title

Alleviative effects of exogenous CaCl2 on the inhibition of photosynthesis induced by heat stress in tobacco.

Wei Tan; Qingliang Li; Luo Yin; et al. Zhongguo nongye Kexue 2009

Other claims from this paper (6)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Canopy apparent photosynthesis of sunflower began to decrease at the filling stage.

Taxon
sunflowerHelianthus annuust0
Organ / stage
filling stagee4
Outcome
CAPe4
Direction
decreasee4

Verbatim

t0

“sunflower lines”

✓ located verbatim in the source · title, characters 52–67
e4

“At the filling stage, the CAP began to decrease”

✓ located verbatim in the source · abstract, characters 572–619

Title

Photosynthetic characteristics in two high yielding sunflower lines

Feng Zhang 2000

Other claims from this paper (5)
Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Photosynthesis of the grassland showed a significant decrease during each growing season.

Taxon
species-rich semi-natural grasslande2
Outcome
photosynthesise3
Direction
decreasee3
Setting
Central Swedene2

Verbatim

e3

“Although photosynthesis showed a significant decrease during each growing season”

✓ located verbatim in the source · abstract, characters 698–778
e2

“in a species-rich semi-natural grassland with a long history of grazing in Central Sweden”

✓ located verbatim in the source · abstract, characters 156–245

Title

Photosynthesis and biomass under elevated CO2 in a semi-natural grassland - a six-years' field study

Roger Pettersson; Erik Sindhöj Science Access 2001. doi:10.1071/sa0403635

Other claims from this paper (9)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Mainly non-stomatal factors contributed to the decrease of photosynthesis under acid rain in cucumber during the experimental period.

Taxon
cucumberCucumis sativuse0
Outcome
decrease of photosynthesise1
Qualifier
non-stomatal factorse1

Verbatim

e0

“cucumber seedlings (Cucumis sativus L. cv. Jingchun No. 4)”

✓ located verbatim in the source · abstract, characters 116–174
e1

“mainly non-stomatal factors contributed to the decrease of photosynthesis during the experimental period”

✓ located verbatim in the source · abstract, characters 254–358

Title

Effects of Simulated Acid Precipitation on Photosynthesis, Chlorophyll Fluorescence, and Antioxidative Enzymes in Cucumis sativus L.

Jing-Quan Yu; Su-Feng Ye; Li-Feng Huang Photosynthetica 2002. doi:10.1023/a:1022658504882

Other claims from this paper (6)
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

The decrease in photosynthesis did not have a corresponding decrease in transpiration rate.

Taxon
Sangiovese Grapevinet0
Outcome
transpiration ratee0
Direction
reductione0

Verbatim

t0

“Sangiovese Grapevine”

✓ located verbatim in the source · title, characters 92–112
e0

“A corresponding reduction in the transpiration rate was not observed”

✓ located verbatim in the source · abstract, characters 679–747

Title

Effects of Soil Management on Physiological, Vegetative and Reproductive Characteristics of Sangiovese Grapevine

Giovan Battista Mattii; Francesco Ferrini; P. Storichi Florence Research (University of Florence) 2005. doi:10.1400/14429

Other claims from this paper (10)

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