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Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Other native species had no significant decrease in net photosynthesis under water deficit.

Taxon
caatinga native speciest0
Treatment
water deficite0
Outcome
net photosynthesise0
Direction
did not suffer significant decreasee0

Not reportedComparator

Verbatim

t0

“caatinga native species”

✓ located verbatim in the source · title, characters 17–40
e0

“The other species can be considered more tolerant to drought, since net photosynthesis did not suffer significant decrease despite the harmful effects of water deficit on transpiration and stomatal conductance.”

✓ located verbatim in the source · abstract, characters 846–1056

Title

Ecophysiology of caatinga native species under semi-arid conditions

Alessandro Carlos Mesquita; Barbara França Dantas; Paulo Araquém Ramos Cairo Bioscience Journal 2018. doi:10.14393/bj-v34n6a2018-39889

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

Claim · model-written summary

Net photosynthesis decreased nonsignificantly in asymptomatic leaves of symptomatic plants.

Taxon
grapevineVitist0
Organ / stage
asymptomatic leavese0
Interactor
Bois noirt0pathogen
Outcome
net photosynthesis (Pn)e0
Direction
decreasee0

Verbatim

e0

“in the asymptomatic leaves of the symptomatic plants the net photosynthesis (Pn) decrease was not significant”

✓ located verbatim in the source · abstract, characters 1023–1132
t0

“Bois noir on carbon assimilation, transpiration, stomatal conductance of leaves and yield of grapevine”

✓ located verbatim in the source · title, characters 11–113

Title

Effects of Bois noir on carbon assimilation, transpiration, stomatal conductance of leaves and yield of grapevine (Vitis vinifera) cv. Chardonnay

Solomon T. Endeshaw; Sergio Murolo; Gianfranco Romanazzi; et al. Physiologia Plantarum 2012. doi:10.1111/j.1399-3054.2012.01576.x

Other claims from this paper (7)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Direct photosynthetic measurements showed no significant decrease under phosphate deprivation.

Taxon
Lotus japonicusLotus japonicust0
Treatment
P deprivatione0
Outcome
photosynthetice0
Direction
did not show any significant decreasee0

Not reportedComparator

Verbatim

e0

“Direct photosynthetic and respiration measurements did not show any significant decrease under P deprivation”

✓ located verbatim in the source · abstract, characters 888–996
t0

“Lotus japonicus”

✓ located verbatim in the source · title, characters 66–81

Title

The effects of limiting phosphate on photosynthesis and growth of Lotus japonicus

Rochelle Thuynsma; Aleysia Kleinert; Jens Kossmann; et al. South African Journal of Botany 2016. doi:10.1016/j.sajb.2016.03.001

Other claims from this paper (8)
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 resultno effectnot significant (as stated)measured

Claim · model-written summary

Heavy water did not significantly decrease the on-line carbon isotope discrimination associated with photosynthesis in Xanthium strumarium.

Taxon
Xanthium strumarium L.Xanthium strumariume1
Treatment
heavy watere1
Outcome
on-line carbon isotope discrimination (Δ13C, or Δobs)e1
Direction
not significantly decreasede1

Not reportedComparator

Verbatim

e1

“Using 12C/13C stable isotope techniques and Xanthium strumarium L. leaves, we show that the on-line carbon isotope discrimination (Δ13C, or Δobs) associated with photosynthesis is not significantly decreased by heavy water”

✓ located verbatim in the source · abstract, characters 436–658

Title

On the effect of heavy water (D2O) on carbon isotope fractionation in photosynthesis

Guillaume Tcherkez; Graham D. Farquhar Functional Plant Biology 2008. doi:10.1071/fp07282

Other claims from this paper (4)
Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

The decrease in 100-seed weight was not significant.

Taxon
soybeanGlycine maxt0
Outcome
100-seed weighte0
Direction
decreasee0

Not reportedTreatmentComparator

Verbatim

e0

“The decrease of 100-seed weight of soybean was not significant(P0.05)”

✓ located verbatim in the source · abstract, characters 610–679
t0

“Soybean”

✓ located verbatim in the source · title, characters 43–50

Title

Effects of Elevated Ozone Concentration on Soybean Photosynthesis and Yield

Shuang Huang Dadou kexue 2009

Other claims from this paper (6)
Intervention effectobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

At high nitrogen, elevated carbon dioxide did not significantly decrease ryegrass carboxylation capacity or proteins.

Taxon
Perennial RyegrassLolium perennet0
Treatment
high Ne0
Outcome
carboxylation capacity or proteinse0
Direction
no significant decreasese0

Not reportedMaterialGeneCompoundOrgan / stageInteractorComparatorSettingValueQualifier

Verbatim

e0

“In high N there were no significant decreases in carboxylation capacity or proteins”

✓ located verbatim in the source · abstract, characters 1109–1192
t0

“Perennial Ryegrass”

✓ located verbatim in the source · title, characters 130–148

Title

Acclimation of Photosynthesis to Elevated CO2under Low-Nitrogen Nutrition Is Affected by the Capacity for Assimilate Utilization. Perennial Ryegrass under Free-Air CO2 Enrichment

Alistair Rogers; Bernt U. Fischer; Jonathan Bryant; et al. PLANT PHYSIOLOGY 1998. doi:10.1104/pp.118.2.683

Other claims from this paper (7)
Intervention effectobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

Leaf nitrogen content decreased with increasing CO2 concentration, although the decrease was not statistically significant at maturity.

Treatment
CO 2 concentratione0
Outcome
Leaf nitrogen contente0
Direction
decreasede0
Qualifier
not statistically significant at maturitye0

Not reportedComparator

Verbatim

e0

“Leaf nitrogen content decreased with the increase of CO 2 concentration although it was not statistically significant at maturity”

✓ located verbatim in the source · abstract, characters 1019–1148
t0

“Rice”

✓ located verbatim in the source · title, characters 90–94

Title

Effects of Elevated CO 2 and High Temperature on Single Leaf and Canopy Photosynthesis of Rice

Lin Wei Zhiwu xuebao 1999

Other claims from this paper (15)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Lowering root temperature, except to 5°C, did not significantly decrease the photosynthetic rate of tomato plants during 8 h of daylight.

Treatment
lowering of root temperaturee1
Outcome
photosynthetic ratee1
Direction
did not decreased significantlye1
Qualifier
except 5°Ce1

Not reportedComparator

Verbatim

t0

“Tomato”

✓ located verbatim in the source · title, characters 141–147
e1

“With lowering of root temperature, except 5°C, the photosynthetic rate did not decreased significantly during 8 h of daylight, whereas the transpiration rate decreased significantly”

✓ located verbatim in the source · abstract, characters 391–572

Title

Effects of Root Temperature on Photosynthesis, Transpiration, Translocation and Distribution of 14C-Photoassimilates and Root Respiration in Tomato

Yoshihiro Shishido; Hiroshi Kumakura Journal of the Japanese Society for Horticultural Science 1994. doi:10.2503/jjshs.63.81

Other claims from this paper (5)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Added 27 mM NaCl did not significantly decrease biomass production or harvest photosynthesis parameters relative to Control_2.

Taxon
LettuceLactuca sativat0
Treatment
addition of 27 mM NaCle0
Outcome
biomass production, or in photosynthesis-related parameters at harveste0
Direction
did not result in any significant decreasee0
Comparator
Control_2e0

Verbatim

e0

“Compared to Control_2, the addition of 27 mM NaCl in the nutrient solution did not result in any significant decrease in biomass production, or in photosynthesis-related parameters at harvest”

✓ located verbatim in the source · abstract, characters 1847–2038
t0

“Lettuce”

✓ located verbatim in the source · title, characters 0–7

Title

Lettuce growth response to increased sodium chloride and reduced potassium concentrations in the nutrient solution in the plant characterization unit

Geremia Pellegri; Antonio Pannico; Marco Gatti; et al. Frontiers in Astronomy and Space Sciences 2026. doi:10.3389/fspas.2026.1687731

Other claims from this paper (8)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Hypoxia decreased shoot growth rate and photosynthesis of wheat only insignificantly.

Treatment
hypoxiae4
Outcome
the rate of shoot growth and photosynthesise4
Direction
decreasee4

Not reportedComparator

Verbatim

t0

“GROWTH OF WHEAT PLANTS”

✓ located verbatim in the source · title, characters 46–68
e4

“the decrease in the rate of shoot growth and photosynthesis under the influence of hypoxia was insignificant”

✓ located verbatim in the source · abstract, characters 1068–1176

Title

EFFECT OF HYPOXIA ON AERENCHYMA FORMATION AND GROWTH OF WHEAT PLANTS

R.S. Ivanov; L.N. Timergalina; V.V. Fedyaev; et al. ÈKOBIOTEH 2022. doi:10.31163/2618-964x-2022-5-2-69-75

Other claims from this paper (3)
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant decrease in photosynthesis ability of the fourth leaf or chlorophyll content was seen under 12 plants m −2 compared with 7.5 plants m −2.

Organ / stage
fourth leavee0
Treatment
12 plants m −2e1
Outcome
photosynthesis ability of the fourth leave and chlorophyll contente0
Direction
no significant decreasee1
Comparator
7.5 plants m −2e1

Verbatim

e0

“The photosynthesis ability of the fourth leave and chlorophyll content both decreased with increasing plant density”

✓ located verbatim in the source · abstract, characters 1612–1727
e1

“but no significant decrease was observed under 12 plants m −2 compared to 7.5 plants m −2”

✓ located verbatim in the source · abstract, characters 1729–1818
t0

“high density cotton”

✓ located verbatim in the source · title, characters 82–101

Title

Optimized canopy photosynthetic capacity increases sink/source ratio and yield of high density cotton sowed after wheat harvest

Yuan Chen; Chengzhi Xie; Shu Dong; et al. Industrial Crops and Products 2025. doi:10.1016/j.indcrop.2025.121568

Other claims from this paper (15)
Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Corn transpiration was not detectably changed by the decrease in effective plant conductance and soil conductivity.

Treatment
decrease in effective plant conductance and soil conductivitye2
Outcome
Transpiratione2
Direction
not detectably changede2

Verbatim

e1

“The variation of leaf water potential at different heights in a corn crop canopy ( Zea mays ) and with time during a period of increasing drought stress were examined along with soil moisture tension and evapotranspiration”

✓ located verbatim in the source · abstract, characters 9–231
e2

“Transpiration was not detectably changed by the decrease in effective plant conductance and soil conductivity”

✓ located verbatim in the source · abstract, characters 1736–1845

Title

Photosynthesis Under Field Conditions. XI. Soil‐Plant‐Water Relations During Drought Stress in Corn1

J. H. Shinn; E. R. Lemon Agronomy Journal 1968. doi:10.2134/agronj1968.00021962006000040002x

Other claims from this paper (8)
Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Reduced relative growth rate did not significantly affect adenylate energy charge.

Taxon
Lemna gibbaLemna gibbat0
Outcome
adenylate energy charge (EC)e0
Direction
did not significantly affecte0
Qualifier
decrease in relative growth ratee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorTreatmentComparatorSetting

Verbatim

e0

“decrease in relative growth rate did not significantly affect the adenylate energy charge (EC)”

✓ located verbatim in the source · abstract, characters 928–1022
t0

“Lemna gibba”

✓ located verbatim in the source · title, characters 56–67

Title

Carbohydrate partitioning, photosynthesis and growth in Lemna gibba G3. II. Effects of phosphorus limitation

Björn Thorsteinsson; Jan‐Eric Tillberg Physiologia Plantarum 1987. doi:10.1111/j.1399-3054.1987.tb04341.x

Other claims from this paper (6)

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