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Organism: Triticum aestivum ✕

Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in grain weight per ear was not proportional to the decrease in photosynthesis.

Taxon
bread wheatTriticum aestivumt0
Treatment
shading treatmentse1
Outcome
grain weight per eare0
Direction
decreasee0
Qualifier
decrease in photosynthesise0

Verbatim

t0

“bread wheat”

✓ located verbatim in the source · title, characters 115–126
e0

“The decrease in grain weight per ear plotted against the decrease in photosynthesis (evaluated through ETR or An) did not fit a 1 : 1 relationship.”

✓ located verbatim in the source · abstract, characters 1855–2002
e1

“in shading treatments”

✓ located verbatim in the source · abstract, characters 1786–1807

Title

Methodological aspects and impact on grain weight of source reduction through shade meshes during grain filling of bread wheat

Maria L. Maydup; Mariana Antonietta; Nicolás Rouillet; et al. Crop and Pasture Science 2020. doi:10.1071/cp18565

Other claims from this paper (10)
Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in wheat photosynthesis under drought varied with growth temperature.

Treatment
T growthe0t0e1e2e3e4e5
Outcome
decrease in photosynthesise0t0e1e2e3e4e5
Direction
decreasee0t0e1e2e3e4e5

Verbatim

e0

“The decrease in photosynthesis under drought varied among T growth”

✓ located verbatim in the source · abstract, characters 1326–1392
t0

“wheat”

✓ located verbatim in the source · title, characters 121–126
e1

“well‐watered conditions”

✓ located verbatim in the source · abstract, characters 1275–1298
e2

“T opt for V cmax was up to 40°C under well‐watered conditions”

✓ located verbatim in the source · abstract, characters 1237–1298
e3

“The decrease in photosynthesis under drought varied among T growth”

✓ located verbatim in the source · abstract, characters 1326–1392
e4

“The temperature response of photosynthetic quantum yield under drought was partly attributed to photorespiration”

✓ located verbatim in the source · abstract, characters 1428–1540
e5

“both diffusional and biochemical parameters of photosynthesis and their thermal sensitivity acclimate little to T growth”

✓ located verbatim in the source · abstract, characters 1731–1851

Title

Neglecting acclimation of photosynthesis under drought can cause significant errors in predicting leaf photosynthesis in wheat

Liang Fang; Pierre Martre; Kaining Jin; et al. Global Change Biology 2022. doi:10.1111/gcb.16488

Other claims from this paper (16)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The drought decrease in wheat photosynthesis was similar across genotypes.

Material
genotypese0t0e1e2e3e4e5
Outcome
decrease in photosynthesise0t0e1e2e3e4e5
Direction
similare0t0e1e2e3e4e5

Verbatim

e0

“was similar between genotypes”

✓ located verbatim in the source · abstract, characters 1397–1426
t0

“wheat”

✓ located verbatim in the source · title, characters 121–126
e1

“well‐watered conditions”

✓ located verbatim in the source · abstract, characters 1275–1298
e2

“T opt for V cmax was up to 40°C under well‐watered conditions”

✓ located verbatim in the source · abstract, characters 1237–1298
e3

“The decrease in photosynthesis under drought varied among T growth”

✓ located verbatim in the source · abstract, characters 1326–1392
e4

“The temperature response of photosynthetic quantum yield under drought was partly attributed to photorespiration”

✓ located verbatim in the source · abstract, characters 1428–1540
e5

“both diffusional and biochemical parameters of photosynthesis and their thermal sensitivity acclimate little to T growth”

✓ located verbatim in the source · abstract, characters 1731–1851

Title

Neglecting acclimation of photosynthesis under drought can cause significant errors in predicting leaf photosynthesis in wheat

Liang Fang; Pierre Martre; Kaining Jin; et al. Global Change Biology 2022. doi:10.1111/gcb.16488

Other claims from this paper (16)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The suppression of photosynthesis in wheat under NH4+ stress was primarily attributed to stomatal limitation associated with a decrease in leaf water status and osmotic potential.

Outcome
suppression in photosynthesise1
Qualifier
stomatal limitation associated with a decrease in leaf water status and osmotic potentiale1

Verbatim

e0

“wheat (Triticum aestivum L.)”

✓ located verbatim in the source · abstract, characters 311–339
e1

“Dynamic photosynthetic analysis revealed that the suppression in photosynthesis was primarily attributed to stomatal limitation associated with a decrease in leaf water status and osmotic potential”

✓ located verbatim in the source · abstract, characters 738–935

Title

Enhanced Stomatal Conductance Supports Photosynthesis in Wheat to Improved NH4+ Tolerance

Jinling Hu; Qiaomei Zheng; Chaofeng Dong; et al. Plants 2023. doi:10.3390/plants13010086

Other claims from this paper (6)
Associationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The role of awns in maintaining high ear net photosynthesis under drought may decrease when CO2 increases.

Taxon
spring wheatTriticum aestivumt0
Organ / stage
awnse1
Treatment
C a increasese1
Outcome
role of awns for maintaining high net photosynthesis of the ear under droughte1
Direction
may decreasee1

Verbatim

t0

“spring wheat ears”

✓ located verbatim in the source · title, characters 34–51
e1

“Therefore, the role of awns for maintaining high net photosynthesis of the ear under drought may decrease when C a increases”

✓ located verbatim in the source · abstract, characters 1935–2059

Title

Photosynthesis and conductance of spring wheat ears: field response to free‐air CO2 enrichment and limitations in water and nitrogen supply

F. Wechsung; R. L. Garcia; G. W. Wall; et al. Plant Cell & Environment 2000. doi:10.1046/j.1365-3040.2000.00603.x

Other claims from this paper (10)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Ozone-related photosynthesis decline was associated with lower chlorophyll and soluble protein.

Treatment
photosynthesise0
Outcome
chlorophyll, soluble proteine0
Direction
decreasee0

Verbatim

e0

“The decrease in photosynthesis was associated with a decrease in chlorophyll, soluble protein”

✓ located verbatim in the source · abstract, characters 1047–1140
e1

“Wheat (Triticum aestivum L. cv Albis)”

✓ located verbatim in the source · abstract, characters 0–37

Title

The Regulation of Photosynthesis in Leaves of Field-Grown Spring Wheat (Triticum aestivum L., cv Albis) at Different Levels of Ozone in Ambient Air

Berchtold Lehnherr; Felix Mächler; Ariane Grandjean; et al. PLANT PHYSIOLOGY 1988. doi:10.1104/pp.88.4.1115

Other claims from this paper (13)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The effect of necrotic symptoms on net photosynthesis in wheat is due to a decrease in gross photosynthesis combined with an increase in dark respiration.

Treatment
necrotic symptomse7
Outcome
net photosynthesise7
Qualifier
a decrease in the gross photosynthesise7

Verbatim

e7

“Our results suggest that the effect of the necrotic symptoms on the net photosynthesis expressed by betanet >1 is due to a combination of a decrease in the gross photosynthesis (betagross still >1) and to an increase in the dark respiration rate (betagross<betanet).”

✓ located verbatim in the source · abstract, characters 1432–1698
e0

“In this study, the effect of Septoria tritici blotch (STB) on net photosynthetic and dark respiration rates of wheat flag leaves was quantified.”

✓ located verbatim in the source · abstract, characters 227–371

Title

Quantification of the effects of Septoria tritici blotch on wheat leaf gas exchange with respect to lesion age, leaf number, and leaf nitrogen status

Corinne Robert; Marie-Odile Bancal; Christian Lannou; et al. Journal of Experimental Botany 2005. doi:10.1093/jxb/eri153

Other claims from this paper (5)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Declining stomatal conductance did not account for the photosynthesis decline under increasing ozone.

Outcome
decrease in photosynthesise0
Qualifier
decrease in stomatal conductancee0

Verbatim

e0

“No limitation occurred due to decreased access of CO(2) to photosynthetic cells since the decrease in stomatal conductance with increasing ozone concentration did not account for the decrease in photosynthesis”

✓ located verbatim in the source · abstract, characters 1476–1685
e1

“Wheat (Triticum aestivum L. cv Albis)”

✓ located verbatim in the source · abstract, characters 0–37

Title

The Regulation of Photosynthesis in Leaves of Field-Grown Spring Wheat (Triticum aestivum L., cv Albis) at Different Levels of Ozone in Ambient Air

Berchtold Lehnherr; Felix Mächler; Ariane Grandjean; et al. PLANT PHYSIOLOGY 1988. doi:10.1104/pp.88.4.1115

Other claims from this paper (13)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Indicators of photosynthesis intensity (Fv/Fm, Y(II), Y(NPQ)) of alloplasmic wheat lines were limited by the water potential decrease.

Treatment
water potential decreasee3
Outcome
indicators of photosynthesis intensitye3
Direction
limitse3
Qualifier
Fv / Fm, Y (II) and Y (NPQ)e3

Verbatim

e1

“alloplasmic wheat lines and its parental forms”

✓ located verbatim in the source · abstract, characters 404–450
e3

“such indicators of photosynthesis intensity as Fv / Fm, Y (II) and Y (NPQ) limits by precisely the water potential decrease”

✓ located verbatim in the source · abstract, characters 710–833

Title

The effect of drought on the functioning of the flag leaf photosynthetic apparatus in alloplasmic lines which obtained as a result of wheat interspecific crosses

N.V. Terletskaya; N.A. Altayeva; U. Erezhetova BULLETIN of the L N Gumilyov Eurasian National University BIOSCIENCE Series 2019. doi:10.32523/2616-7034-2019-129-4-58-68

Other claims from this paper (3)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Ozone-related photosynthesis decline was associated with lower Rubisco activity.

Treatment
photosynthesise0
Gene
ribulose bisphosphate carboxylase/oxygenasee0
Outcome
ribulose bisphosphate carboxylase/oxygenase activitye0
Direction
decreasee0

Verbatim

e0

“The decrease in photosynthesis was associated with a decrease in chlorophyll, soluble protein, ribulose bisphosphate carboxylase/oxygenase activity”

✓ located verbatim in the source · abstract, characters 1047–1194
e1

“Wheat (Triticum aestivum L. cv Albis)”

✓ located verbatim in the source · abstract, characters 0–37

Title

The Regulation of Photosynthesis in Leaves of Field-Grown Spring Wheat (Triticum aestivum L., cv Albis) at Different Levels of Ozone in Ambient Air

Berchtold Lehnherr; Felix Mächler; Ariane Grandjean; et al. PLANT PHYSIOLOGY 1988. doi:10.1104/pp.88.4.1115

Other claims from this paper (13)

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