Search claims · PlantClaims

The impact of co‐occurring tree and grassland species on carbon sequestration and potential biofuel production 17

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Pinus strobus plant carbon gains coincided with a 16% decrease in soil carbon.

Taxon: P. strobusPinus strobuse0 e1
Outcome: soil carbone0 e1
Direction: decreasee0 e1
Value: 16%e0 e1
Qualifier: Plant carbon gainse0 e1

Not reportedSetting

Verbatim

e0
“Plant carbon gains with P. strobus were paralleled by a decrease of 16% in soil carbon”
✓ located verbatim in the source · abstract, characters 978–1064

e1
“Plant carbon gains with P. strobus were paralleled by a decrease of 16% in soil carbon”
✓ located verbatim in the source · abstract, characters 978–1064

Title

The impact of co‐occurring tree and grassland species on carbon sequestration and potential biofuel production

RAMESH LAUNGANI; JOHANNES M. H. KNOPS GCB Bioenergy 2009. doi:10.1111/j.1757-1707.2009.01031.x

Other claims from this paper (16)

Associationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

Quercus ellipsoidalis plant carbon gains coincided with a nonsignificant 9% soil carbon decline.

Taxon: Q. ellipsoidalisQuercus ellipsoidalise0 e1
Outcome: soil carbone0 e1
Direction: declinee0 e1
Value: 9%e0 e1

Not reportedSetting

Verbatim

e0
“a nonsignificant decline of 9% for Q. ellipsoidalis”
✓ located verbatim in the source · abstract, characters 1069–1120

e1
“Plant carbon gains with P. strobus were paralleled by a decrease of 16% in soil carbon”
✓ located verbatim in the source · abstract, characters 978–1064

Title

The impact of co‐occurring tree and grassland species on carbon sequestration and potential biofuel production

RAMESH LAUNGANI; JOHANNES M. H. KNOPS GCB Bioenergy 2009. doi:10.1111/j.1757-1707.2009.01031.x

Other claims from this paper (16)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pinus strobus allocated most carbon aboveground.

Taxon: P. strobusPinus strobuse0 e1
Organ / stage: abovegrounde0 e1
Outcome: carbone0 e1
Direction: most abovegrounde0 e1

Verbatim

e0
“P. strobus allocating most aboveground in a disturbance prone aboveground pool”
✓ located verbatim in the source · abstract, characters 1179–1257

e1
“Plant carbon gains with P. strobus were paralleled by a decrease of 16% in soil carbon”
✓ located verbatim in the source · abstract, characters 978–1064

Title

The impact of co‐occurring tree and grassland species on carbon sequestration and potential biofuel production

RAMESH LAUNGANI; JOHANNES M. H. KNOPS GCB Bioenergy 2009. doi:10.1111/j.1757-1707.2009.01031.x

Other claims from this paper (16)

Multilevel genomic analysis of the response of transcripts, enzyme activities and metabolites inArabidopsisrosettes to a progressive decrease of temperature in the non‐freezing range 16

Show all 16 →

Observationobservedoriginal resultmeasured

Claim · model-written summary

Cooling induced genes for several biosynthetic and stress pathways.

Taxon: ArabidopsisArabidopsist1
Treatment: decrease of temperaturet0
Outcome: Genese0
Direction: inducede0

Verbatim

e0
“Genes were induced for sucrose, proline, raffinose, tocopherol and polyamine synthesis, phenylpropanoid and flavonoid metabolism, fermentation, non-phosphorylating mitochondrial electron transport, RNA processing, and protein synthesis, targeting and folding”
✓ located verbatim in the source · abstract, characters 610–868

t0
“decrease of temperature in the non‐freezing range”
✓ located verbatim in the source · title, characters 133–182

t1
“Arabidopsis”
✓ located verbatim in the source · title, characters 96–107

Title

Multilevel genomic analysis of the response of transcripts, enzyme activities and metabolites inArabidopsisrosettes to a progressive decrease of temperature in the non‐freezing range

BJÖRN USADEL; OLIVER E. BLÄSING; YVES GIBON; et al. Plant Cell & Environment 2007. doi:10.1111/j.1365-3040.2007.01763.x

Other claims from this paper (15)

Observation Most parameters responded similarly across temperatures, with larger responses at lower temperatures.
Observation Transcript changes at 6 h were often damped by 78 h.
Observation Cooling repressed genes for carbonic anhydrases, invertase, and hormone signalling.
Observation Some enzyme activities and metabolites changed rapidly, while most changed slowly.
Observation Phosphorylated intermediates accumulated by 6 h.
Observation Carbon partitioning shifted toward sucrose after 6 h.
Observation Glycine decarboxylation and nitrogen metabolism were perturbed after 6 h.
Observation Protein content and many enzyme activities increased by 78 h.
Observation Carbohydrates, organic acids, and amino acids generally increased by 78 h.
Observation Stress responsive metabolites increased by 78 h.
Association Transcript and metabolic responses agreed little after 6 h.
Association Transcript and metabolic responses agreed considerably after 78 h.
Mechanism Published-study comparison suggested CBF orchestrated much, but not all, of the response.
Observation Transcription and metabolism responded continuously over the temperature range.
Mechanism The authors interpreted increased activities and metabolites as a positive compensatory response.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Carbon partitioning shifted toward sucrose after 6 h.

Taxon: ArabidopsisArabidopsist0
Outcome: partitioning towards sucrosee0

Verbatim

e0
“a shift of partitioning towards sucrose”
✓ located verbatim in the source · abstract, characters 1132–1171

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 96–107

Title

Multilevel genomic analysis of the response of transcripts, enzyme activities and metabolites inArabidopsisrosettes to a progressive decrease of temperature in the non‐freezing range

BJÖRN USADEL; OLIVER E. BLÄSING; YVES GIBON; et al. Plant Cell & Environment 2007. doi:10.1111/j.1365-3040.2007.01763.x

Other claims from this paper (15)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Glycine decarboxylation and nitrogen metabolism were perturbed after 6 h.

Taxon: ArabidopsisArabidopsist0
Outcome: glycine decarboxylation and nitrogen metabolisme0

Verbatim

e0
“a perturbation of glycine decarboxylation and nitrogen metabolism”
✓ located verbatim in the source · abstract, characters 1177–1242

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 96–107

Title

Multilevel genomic analysis of the response of transcripts, enzyme activities and metabolites inArabidopsisrosettes to a progressive decrease of temperature in the non‐freezing range

BJÖRN USADEL; OLIVER E. BLÄSING; YVES GIBON; et al. Plant Cell & Environment 2007. doi:10.1111/j.1365-3040.2007.01763.x

Other claims from this paper (15)

Observation Most parameters responded similarly across temperatures, with larger responses at lower temperatures.
Observation Transcript changes at 6 h were often damped by 78 h.
Observation Cooling induced genes for several biosynthetic and stress pathways.
Observation Cooling repressed genes for carbonic anhydrases, invertase, and hormone signalling.
Observation Some enzyme activities and metabolites changed rapidly, while most changed slowly.
Observation Phosphorylated intermediates accumulated by 6 h.
Observation Carbon partitioning shifted toward sucrose after 6 h.
Observation Protein content and many enzyme activities increased by 78 h.
Observation Carbohydrates, organic acids, and amino acids generally increased by 78 h.
Observation Stress responsive metabolites increased by 78 h.
Association Transcript and metabolic responses agreed little after 6 h.
Association Transcript and metabolic responses agreed considerably after 78 h.
Mechanism Published-study comparison suggested CBF orchestrated much, but not all, of the response.
Observation Transcription and metabolism responded continuously over the temperature range.
Mechanism The authors interpreted increased activities and metabolites as a positive compensatory response.

Chitosan (biochikol 020 PC) in the control of some ornamental foliage diseases. 16

Show all 16 →

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing chitosan concentration reduced its effectiveness against P. sparsa on rose.

Taxon: rosee0
Treatment: chitosan (Biochikol 020 PC) concentratione0
Interactor: P. sparsaPeronospora sparsae0pathogen
Outcome: effectivenesse0
Direction: decreasee0

Verbatim

e0
“Chitosan, (Biochikol 020 PC) a potential elicitor of plant defence and also an active inhibitor of fungal growth was used in experiments. The compound was used at concentrations 0.01 to 0.2% as a plant spray for rose protection against Sphaerotheca pannosa var. rosae, Peronospora sparsa and Diplocarpon rosae, Oidium chrysanthemi and Puccinia horiana on chrysanthemum, against Melampsora epitea on willow. Myrothecium r…” Show full quote
✓ located verbatim in the source · abstract, characters 0–2664

Title

Chitosan (biochikol 020 PC) in the control of some ornamental foliage diseases.

A T Wojdyła PubMed 2004

Other claims from this paper (15)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chitosan treatment of willow against Melampsora epitea gave 26 to 47% disease severity response under 01-0.04%.

Taxon: willowSalixe0
Treatment: chitosane0
Interactor: Melampsora epiteaMelampsora epiteae0pathogen
Outcome: disease severitye0
Direction: decreasee0
Value: 26 to 47%e0
Qualifier: 01-0.04%e0

Not reportedComparator

Verbatim

e0
“Chitosan, (Biochikol 020 PC) a potential elicitor of plant defence and also an active inhibitor of fungal growth was used in experiments. The compound was used at concentrations 0.01 to 0.2% as a plant spray for rose protection against Sphaerotheca pannosa var. rosae, Peronospora sparsa and Diplocarpon rosae, Oidium chrysanthemi and Puccinia horiana on chrysanthemum, against Melampsora epitea on willow. Myrothecium r…” Show full quote
✓ located verbatim in the source · abstract, characters 0–2664

Title

Chitosan (biochikol 020 PC) in the control of some ornamental foliage diseases.

A T Wojdyła PubMed 2004

Other claims from this paper (15)

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing chitosan concentration improved protection against D. rosae on rose.

Taxon: rosee0
Treatment: chitosan concentratione0
Interactor: D. rosaeDiplocarpon rosaee0pathogen
Outcome: better protectione0
Direction: Increasee0

Verbatim

e0
“Chitosan, (Biochikol 020 PC) a potential elicitor of plant defence and also an active inhibitor of fungal growth was used in experiments. The compound was used at concentrations 0.01 to 0.2% as a plant spray for rose protection against Sphaerotheca pannosa var. rosae, Peronospora sparsa and Diplocarpon rosae, Oidium chrysanthemi and Puccinia horiana on chrysanthemum, against Melampsora epitea on willow. Myrothecium r…” Show full quote
✓ located verbatim in the source · abstract, characters 0–2664

Title

Chitosan (biochikol 020 PC) in the control of some ornamental foliage diseases.

A T Wojdyła PubMed 2004

Other claims from this paper (15)

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA 15

Show all 15 →

Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease of stomatal conductance from water deficiency accompanies a decrease in rice photosynthetic rate.

Taxon: riceOryza sativae0
Treatment: water deficiencye3
Outcome: photosynthetic ratee3
Direction: decreasee3

Verbatim

e0
“Net photosynthetic rate and transpiration of rice blade decrease at noon in summer sunshine in red soil hilly area of subtropics, and their diurnal variation gives a typical curve with double peak”
✓ located verbatim in the source · abstract, characters 0–196

e3
“the decrease of stoma conductance resulted from water deficiency is in company with decrease of photosynthetic rate”
✓ located verbatim in the source · abstract, characters 434–549

Title

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA

Yun Liu 资源科学 2001

Other claims from this paper (14)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Net photosynthetic rate and transpiration of rice blades decrease at noon in summer sunshine.

Taxon: riceOryza sativae0
Organ / stage: bladee0
Outcome: Net photosynthetic rate and transpiratione0
Direction: decreasee0
Setting: red soil hilly areae0

Verbatim

e0
“Net photosynthetic rate and transpiration of rice blade decrease at noon in summer sunshine in red soil hilly area of subtropics, and their diurnal variation gives a typical curve with double peak”
✓ located verbatim in the source · abstract, characters 0–196

Title

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA

Yun Liu 资源科学 2001

Other claims from this paper (14)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The diurnal variation of rice photosynthesis gives a typical curve with a double peak.

Taxon: riceOryza sativae0
Outcome: diurnal variatione0
Qualifier: typical curve with double peake0

Verbatim

e0
“Net photosynthetic rate and transpiration of rice blade decrease at noon in summer sunshine in red soil hilly area of subtropics, and their diurnal variation gives a typical curve with double peak”
✓ located verbatim in the source · abstract, characters 0–196

Title

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA

Yun Liu 资源科学 2001

Other claims from this paper (14)

Effects of Cold-storage Mode on Post-harvest Pectin Contents and β-galactosidase Activity of Peach 14

Show all 14 →

Observationobservedoriginal resultmeasured

Claim · model-written summary

During shelf storage, A or B fruit showed a decrease in firmness.

Taxon: PeachPrunus persicat0
Outcome: firmnesse0
Direction: decreasee0
Qualifier: treatment A or Be0
Comparator: cold-storage periode0

Verbatim

e0
“compared with that of cold-storage period,fruits under treatment A or B showed a decrease of firmness and protopectin contents,a increase of water-soluble pectin contents,as well as the rate of juice extracting and β-galactosidase activity during shelf-storage period.”
✓ located verbatim in the source · abstract, characters 557–825

t0
“Peach”
✓ located verbatim in the source · title, characters 93–98

Title

Effects of Cold-storage Mode on Post-harvest Pectin Contents and β-galactosidase Activity of Peach

Limei Li; Junfeng Guan; Yunxiao Feng; et al. Xibei zhiwu xuebao 2009

Other claims from this paper (18)

Intervention effect Packaging restrained change in firmness relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in protopectin relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in water-soluble pectin contents relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in rate of juice extracting relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in β-galactosidase activity relative to unpackaged A or B fruit.
Observation During shelf storage, A or B fruit showed a decrease in protopectin contents.
Observation During shelf storage, A or B fruit showed a increase in water-soluble pectin contents.
Observation During shelf storage, A or B fruit showed a increase in rate of juice extracting.
Observation During shelf storage, A or B fruit showed a increase in β-galactosidase activity.
Intervention effect Storage C fruit had higher firmness than A and B fruit.
Intervention effect Storage C fruit had higher protopectin contents than A and B fruit.
Intervention effect Storage C fruit had lower rate of juice extracting than A and B fruit.
Intervention effect Storage C fruit had lower β-galactosidase activity than A and B fruit.
Observation During shelf storage, fruit showed a increase in firmness.
Observation During shelf storage, fruit showed a increase in protopectin contents.
Observation During shelf storage, fruit showed a decrease in water-soluble pectin contents.
Observation During shelf storage, fruit showed a decrease in β-galactosidase activity.
Recommendation The authors judged packaging with mode B suitable for Okubo peach storage.

Observationobservedoriginal resultmeasured

Claim · model-written summary

During shelf storage, fruit showed a decrease in β-galactosidase activity.

Taxon: PeachPrunus persicat0
Outcome: β-galactosidase activitye0
Direction: decreasee0
Qualifier: during shelf-storage periode0

Verbatim

e0
“the increase of firmness and protopectin contents,the decrease of water-soluble pectin contents and β-galactosidase activity were showed during shelf-storage period.But packaging treatment could alleviate the above.”
✓ located verbatim in the source · abstract, characters 1010–1225

t0
“Peach”
✓ located verbatim in the source · title, characters 93–98

Title

Effects of Cold-storage Mode on Post-harvest Pectin Contents and β-galactosidase Activity of Peach

Limei Li; Junfeng Guan; Yunxiao Feng; et al. Xibei zhiwu xuebao 2009

Other claims from this paper (18)

Intervention effect Packaging restrained change in firmness relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in protopectin relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in water-soluble pectin contents relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in rate of juice extracting relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in β-galactosidase activity relative to unpackaged A or B fruit.
Observation During shelf storage, A or B fruit showed a decrease in firmness.
Observation During shelf storage, A or B fruit showed a decrease in protopectin contents.
Observation During shelf storage, A or B fruit showed a increase in water-soluble pectin contents.
Observation During shelf storage, A or B fruit showed a increase in rate of juice extracting.
Observation During shelf storage, A or B fruit showed a increase in β-galactosidase activity.
Intervention effect Storage C fruit had higher firmness than A and B fruit.
Intervention effect Storage C fruit had higher protopectin contents than A and B fruit.
Intervention effect Storage C fruit had lower rate of juice extracting than A and B fruit.
Intervention effect Storage C fruit had lower β-galactosidase activity than A and B fruit.
Observation During shelf storage, fruit showed a increase in firmness.
Observation During shelf storage, fruit showed a increase in protopectin contents.
Observation During shelf storage, fruit showed a decrease in water-soluble pectin contents.
Recommendation The authors judged packaging with mode B suitable for Okubo peach storage.

Observationobservedoriginal resultmeasured

Claim · model-written summary

During shelf storage, A or B fruit showed a decrease in protopectin contents.

Taxon: PeachPrunus persicat0
Outcome: protopectin contentse0
Direction: decreasee0
Qualifier: treatment A or Be0
Comparator: cold-storage periode0

Verbatim

e0
“compared with that of cold-storage period,fruits under treatment A or B showed a decrease of firmness and protopectin contents,a increase of water-soluble pectin contents,as well as the rate of juice extracting and β-galactosidase activity during shelf-storage period.”
✓ located verbatim in the source · abstract, characters 557–825

t0
“Peach”
✓ located verbatim in the source · title, characters 93–98

Title

Effects of Cold-storage Mode on Post-harvest Pectin Contents and β-galactosidase Activity of Peach

Limei Li; Junfeng Guan; Yunxiao Feng; et al. Xibei zhiwu xuebao 2009

Other claims from this paper (18)

Intervention effect Packaging restrained change in firmness relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in protopectin relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in water-soluble pectin contents relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in rate of juice extracting relative to unpackaged A or B fruit.
Intervention effect Packaging restrained change in β-galactosidase activity relative to unpackaged A or B fruit.
Observation During shelf storage, A or B fruit showed a decrease in firmness.
Observation During shelf storage, A or B fruit showed a increase in water-soluble pectin contents.
Observation During shelf storage, A or B fruit showed a increase in rate of juice extracting.
Observation During shelf storage, A or B fruit showed a increase in β-galactosidase activity.
Intervention effect Storage C fruit had higher firmness than A and B fruit.
Intervention effect Storage C fruit had higher protopectin contents than A and B fruit.
Intervention effect Storage C fruit had lower rate of juice extracting than A and B fruit.
Intervention effect Storage C fruit had lower β-galactosidase activity than A and B fruit.
Observation During shelf storage, fruit showed a increase in firmness.
Observation During shelf storage, fruit showed a increase in protopectin contents.
Observation During shelf storage, fruit showed a decrease in water-soluble pectin contents.
Observation During shelf storage, fruit showed a decrease in β-galactosidase activity.
Recommendation The authors judged packaging with mode B suitable for Okubo peach storage.

Regulation of sulfate uptake, expression of the sulfate transporters Sultr1;1 and Sultr1;2, and APS reductase in Chinese cabbage (Brassica pekinensis) as affected by atmospheric H2S nutrition and sulfate deprivation 14

Show all 14 →

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

With ample sulfate, H2S partly reduced sulfate uptake capacity.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise0 e1 e2 e3 e4
Treatment: H2S exposuree0 e1 e2 e3 e4
Outcome: sulfate uptake capacitye0 e1 e2 e3 e4
Direction: partial decreasee0 e1 e2 e3 e4
Comparator: ample sulfate supplye0 e1 e2 e3 e4

Verbatim

e0
“At an ample sulfate supply, H2S exposure of Chinese cabbage resulted in a partial decrease of the sulfate uptake capacity”
✓ located verbatim in the source · abstract, characters 442–563

e1
“At an ample sulfate supply, H2S exposure of Chinese cabbage resulted in a partial decrease of the sulfate uptake capacity”
✓ located verbatim in the source · abstract, characters 442–563

e2
“Upon sulfate deprivation there was a more than 3-fold increase in the sulfate uptake capacity of the root”
✓ located verbatim in the source · abstract, characters 678–783

e3
“Expression of APR was strongly enhanced in the root and shoot of sulfate-deprived plants”
✓ located verbatim in the source · abstract, characters 1194–1282

e4
“a decreased expression of Sultr1;2 in the root and APR in the root and shoot”
✓ located verbatim in the source · abstract, characters 600–676

Title

Regulation of sulfate uptake, expression of the sulfate transporters Sultr1;1 and Sultr1;2, and APS reductase in Chinese cabbage (Brassica pekinensis) as affected by atmospheric H2S nutrition and sulfate deprivation

Aleksandra Koralewska; C. Elisabeth E. Stuiver; Freek S. Posthumus; et al. Functional Plant Biology 2008. doi:10.1071/fp07283

Other claims from this paper (13)

Intervention effect H2S at the stated concentration lowered root Sultr1;2 expression.
Intervention effect H2S lowered APR expression in root and shoot.
Intervention effect Sulfate deprivation raised root sulfate uptake capacity more than threefold.
Intervention effect Sulfate deprivation induced root Sultr1;1 expression.
Intervention effect Sulfate deprivation enhanced root Sultr1;2 expression.
Intervention effect Sulfate deprivation induced shoot Sultr1;2 expression.
Intervention effect H2S did not alleviate enhanced sulfate uptake during deprivation.
Intervention effect H2S did not alleviate root transporter expression during deprivation.
Intervention effect H2S did not alleviate altered shoot-to-root partitioning.
Intervention effect Sulfate resupply did not rapidly affect the deprivation changes.
Intervention effect Sulfate deprivation strongly enhanced root and shoot APR expression.
Intervention effect H2S reduced APR expression in sulfate-deprived plants.
Intervention effect Sulfate resupply reduced APR expression in sulfate-deprived plants.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

H2S reduced APR expression in sulfate-deprived plants.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensist0
Treatment: H2S exposuree0 e1 e2 e3 e4
Outcome: APRe0 e1 e2 e3 e4
Direction: decreasede0 e1 e2 e3 e4
Comparator: sulfate-deprived plantse0 e1 e2 e3 e4

Verbatim

e0
“decreased again upon H2S exposure and sulfate re-supply”
✓ located verbatim in the source · abstract, characters 1287–1342

e1
“At an ample sulfate supply, H2S exposure of Chinese cabbage resulted in a partial decrease of the sulfate uptake capacity”
✓ located verbatim in the source · abstract, characters 442–563

e2
“Upon sulfate deprivation there was a more than 3-fold increase in the sulfate uptake capacity of the root”
✓ located verbatim in the source · abstract, characters 678–783

e3
“Expression of APR was strongly enhanced in the root and shoot of sulfate-deprived plants”
✓ located verbatim in the source · abstract, characters 1194–1282

e4
“a decreased expression of Sultr1;2 in the root and APR in the root and shoot”
✓ located verbatim in the source · abstract, characters 600–676

t0
“Chinese cabbage”
✓ located verbatim in the source · title, characters 113–128

Title

Regulation of sulfate uptake, expression of the sulfate transporters Sultr1;1 and Sultr1;2, and APS reductase in Chinese cabbage (Brassica pekinensis) as affected by atmospheric H2S nutrition and sulfate deprivation

Aleksandra Koralewska; C. Elisabeth E. Stuiver; Freek S. Posthumus; et al. Functional Plant Biology 2008. doi:10.1071/fp07283

Other claims from this paper (13)

Intervention effect With ample sulfate, H2S partly reduced sulfate uptake capacity.
Intervention effect H2S at the stated concentration lowered root Sultr1;2 expression.
Intervention effect H2S lowered APR expression in root and shoot.
Intervention effect Sulfate deprivation raised root sulfate uptake capacity more than threefold.
Intervention effect Sulfate deprivation induced root Sultr1;1 expression.
Intervention effect Sulfate deprivation enhanced root Sultr1;2 expression.
Intervention effect Sulfate deprivation induced shoot Sultr1;2 expression.
Intervention effect H2S did not alleviate enhanced sulfate uptake during deprivation.
Intervention effect H2S did not alleviate root transporter expression during deprivation.
Intervention effect H2S did not alleviate altered shoot-to-root partitioning.
Intervention effect Sulfate resupply did not rapidly affect the deprivation changes.
Intervention effect Sulfate deprivation strongly enhanced root and shoot APR expression.
Intervention effect Sulfate resupply reduced APR expression in sulfate-deprived plants.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Sulfate deprivation induced root Sultr1;1 expression.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensist0
Treatment: sulfate deprivatione0 e1 e2 e3 e4
Gene: Sultr1;1e0 e1 e2 e3 e4
Outcome: expression of Sultr1;1e0 e1 e2 e3 e4
Direction: inducede0 e1 e2 e3 e4
Comparator: ample sulfate supplye0 e1 e2 e3 e4

Verbatim

e0
“an induced expression of Sultr1;1”
✓ located verbatim in the source · abstract, characters 800–833

e1
“At an ample sulfate supply, H2S exposure of Chinese cabbage resulted in a partial decrease of the sulfate uptake capacity”
✓ located verbatim in the source · abstract, characters 442–563

e2
“Upon sulfate deprivation there was a more than 3-fold increase in the sulfate uptake capacity of the root”
✓ located verbatim in the source · abstract, characters 678–783

e3
“Expression of APR was strongly enhanced in the root and shoot of sulfate-deprived plants”
✓ located verbatim in the source · abstract, characters 1194–1282

e4
“a decreased expression of Sultr1;2 in the root and APR in the root and shoot”
✓ located verbatim in the source · abstract, characters 600–676

t0
“Chinese cabbage”
✓ located verbatim in the source · title, characters 113–128

Title

Regulation of sulfate uptake, expression of the sulfate transporters Sultr1;1 and Sultr1;2, and APS reductase in Chinese cabbage (Brassica pekinensis) as affected by atmospheric H2S nutrition and sulfate deprivation

Aleksandra Koralewska; C. Elisabeth E. Stuiver; Freek S. Posthumus; et al. Functional Plant Biology 2008. doi:10.1071/fp07283

Other claims from this paper (13)

Intervention effect With ample sulfate, H2S partly reduced sulfate uptake capacity.
Intervention effect H2S at the stated concentration lowered root Sultr1;2 expression.
Intervention effect H2S lowered APR expression in root and shoot.
Intervention effect Sulfate deprivation raised root sulfate uptake capacity more than threefold.
Intervention effect Sulfate deprivation enhanced root Sultr1;2 expression.
Intervention effect Sulfate deprivation induced shoot Sultr1;2 expression.
Intervention effect H2S did not alleviate enhanced sulfate uptake during deprivation.
Intervention effect H2S did not alleviate root transporter expression during deprivation.
Intervention effect H2S did not alleviate altered shoot-to-root partitioning.
Intervention effect Sulfate resupply did not rapidly affect the deprivation changes.
Intervention effect Sulfate deprivation strongly enhanced root and shoot APR expression.
Intervention effect H2S reduced APR expression in sulfate-deprived plants.
Intervention effect Sulfate resupply reduced APR expression in sulfate-deprived plants.

Adjustment of growth, starch turnover, protein content and central metabolism to a decrease of the carbon supply when Arabidopsis is grown in very short photoperiods 14

Show all 14 →

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Shorter photoperiods decreased protein content.

Taxon: ArabidopsisArabidopsist0
Treatment: very short photoperiodst1
Outcome: protein contente0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“decrease of the protein content”
✓ located verbatim in the source · abstract, characters 276–307

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 118–129

t1
“very short photoperiods”
✓ located verbatim in the source · title, characters 142–165

Title

Adjustment of growth, starch turnover, protein content and central metabolism to a decrease of the carbon supply when Arabidopsis is grown in very short photoperiods

YVES GIBON; EVA‐THERESA PYL; RONAN SULPICE; et al. Plant Cell & Environment 2009. doi:10.1111/j.1365-3040.2009.01965.x

Other claims from this paper (13)

Intervention effect Shorter photoperiods increased starch synthesis rate.
Intervention effect Shorter photoperiods decreased starch degradation rate.
Intervention effect Shorter photoperiods decreased malate and fumarate.
Intervention effect Shorter photoperiods decreased relative growth rate.
Intervention effect End-of-night carbohydrate and amino acid levels did not change.
Observation Photosynthetic, starch and sucrose synthesis, and nitrogen assimilation enzyme activities stayed high.
Intervention effect Five of eight glycolytic and organic acid metabolic enzymes declined significantly.
Intervention effect Glutamate dehydrogenase activity increased.
Intervention effect At two hours of light, total protein and most enzyme activities fell strongly.
Intervention effect At two hours of light, starch synthesis was inhibited.
Intervention effect At two hours of light, end-of-night sugars and amino acids rose.
Intervention effect At two hours of light, growth was completely inhibited.
Association Starch degradation rate correlated with protein content and relative growth rate.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Shorter photoperiods decreased malate and fumarate.

Taxon: ArabidopsisArabidopsist0
Treatment: very short photoperiodst1
Outcome: malate and fumaratee0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“decrease of malate and fumarate”
✓ located verbatim in the source · abstract, characters 243–274

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 118–129

t1
“very short photoperiods”
✓ located verbatim in the source · title, characters 142–165

Title

Adjustment of growth, starch turnover, protein content and central metabolism to a decrease of the carbon supply when Arabidopsis is grown in very short photoperiods

YVES GIBON; EVA‐THERESA PYL; RONAN SULPICE; et al. Plant Cell & Environment 2009. doi:10.1111/j.1365-3040.2009.01965.x

Other claims from this paper (13)

Intervention effect Shorter photoperiods increased starch synthesis rate.
Intervention effect Shorter photoperiods decreased starch degradation rate.
Intervention effect Shorter photoperiods decreased protein content.
Intervention effect Shorter photoperiods decreased relative growth rate.
Intervention effect End-of-night carbohydrate and amino acid levels did not change.
Observation Photosynthetic, starch and sucrose synthesis, and nitrogen assimilation enzyme activities stayed high.
Intervention effect Five of eight glycolytic and organic acid metabolic enzymes declined significantly.
Intervention effect Glutamate dehydrogenase activity increased.
Intervention effect At two hours of light, total protein and most enzyme activities fell strongly.
Intervention effect At two hours of light, starch synthesis was inhibited.
Intervention effect At two hours of light, end-of-night sugars and amino acids rose.
Intervention effect At two hours of light, growth was completely inhibited.
Association Starch degradation rate correlated with protein content and relative growth rate.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Shorter photoperiods decreased relative growth rate.

Taxon: ArabidopsisArabidopsist0
Treatment: very short photoperiodst1
Outcome: relative growth ratee0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“decrease of the relative growth rate”
✓ located verbatim in the source · abstract, characters 312–348

t0
“Arabidopsis”
✓ located verbatim in the source · title, characters 118–129

t1
“very short photoperiods”
✓ located verbatim in the source · title, characters 142–165

Title

Adjustment of growth, starch turnover, protein content and central metabolism to a decrease of the carbon supply when Arabidopsis is grown in very short photoperiods

YVES GIBON; EVA‐THERESA PYL; RONAN SULPICE; et al. Plant Cell & Environment 2009. doi:10.1111/j.1365-3040.2009.01965.x

Other claims from this paper (13)

Intervention effect Shorter photoperiods increased starch synthesis rate.
Intervention effect Shorter photoperiods decreased starch degradation rate.
Intervention effect Shorter photoperiods decreased malate and fumarate.
Intervention effect Shorter photoperiods decreased protein content.
Intervention effect End-of-night carbohydrate and amino acid levels did not change.
Observation Photosynthetic, starch and sucrose synthesis, and nitrogen assimilation enzyme activities stayed high.
Intervention effect Five of eight glycolytic and organic acid metabolic enzymes declined significantly.
Intervention effect Glutamate dehydrogenase activity increased.
Intervention effect At two hours of light, total protein and most enzyme activities fell strongly.
Intervention effect At two hours of light, starch synthesis was inhibited.
Intervention effect At two hours of light, end-of-night sugars and amino acids rose.
Intervention effect At two hours of light, growth was completely inhibited.
Association Starch degradation rate correlated with protein content and relative growth rate.

Responses to chilling of two Eucalyptus globulus clones with contrasting drought resistance 14

Show all 14 →

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chilling reduced growth in both clones.

Taxon: Eucalyptus globulus Labill.Eucalyptus globuluse0 e1 e2
Treatment: Chilling (10/5°C, day/night)e0 e1 e2
Outcome: growthe0 e1 e2
Direction: decreasee0 e1 e2
Comparator: control temperature (24/16°C)e0 e1 e2

Verbatim

e0
“Chilling (10/5°C, day/night) led to a general decrease in growth of both clones”
✓ located verbatim in the source · abstract, characters 182–261

e1
“Eucalyptus globulus Labill.”
✓ located verbatim in the source · abstract, characters 139–166

e2
“Chilling (10/5°C, day/night) led to a general decrease in growth of both clones and significant reductions in root hydraulic conductivity, rate of photosynthesis and stomatal conductance in comparison to plants grown at control temperature (24/16°C).”
✓ located verbatim in the source · abstract, characters 182–432

Title

Responses to chilling of two Eucalyptus globulus clones with contrasting drought resistance

Filipe Costa e Silva; Alla Shvaleva; M. Helena Almeida; et al. Functional Plant Biology 2007. doi:10.1071/fp07080

Other claims from this paper (13)

Intervention effect Chilling significantly reduced root hydraulic conductivity.
Intervention effect Chilling significantly reduced photosynthesis.
Intervention effect Chilling significantly reduced stomatal conductance.
Observation CN5 maintained higher root growth than ST51 at both temperatures.
Observation CN5 had a lower leaf to root area ratio than ST51 at both temperatures.
Observation ST51 allocated more carbon to foliage than CN5 at both temperatures.
Observation ST51 had higher hydraulic conductance than CN5 at both temperatures.
Intervention effect Chilling acclimation maintained higher hydraulic conductivity than unacclimated exposure.
Observation Under chilling, CN5 had higher water status than ST51.
Observation Under chilling, CN5 had higher anthocyanin concentration than ST51.
Observation Under chilling, root growth was inhibited more strongly in ST51.
Observation The hypothesized lower depression of CN5 growth under chilling was not found except in roots.
Mechanism Authors suggest higher root growth at low temperature may protect trees against summer water stress.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Under chilling, root growth was inhibited more strongly in ST51.

Taxon: Eucalyptus globulus Labill.Eucalyptus globuluse0 e1 e2
Material: ST51e0 e1 e2
Outcome: root growthe0 e1 e2
Direction: stronger inhibitione0 e1 e2

Verbatim

e0
“a stronger inhibition of root growth in ST51 plants”
✓ located verbatim in the source · abstract, characters 1035–1086

e1
“Eucalyptus globulus Labill.”
✓ located verbatim in the source · abstract, characters 139–166

e2
“Chilling (10/5°C, day/night) led to a general decrease in growth of both clones and significant reductions in root hydraulic conductivity, rate of photosynthesis and stomatal conductance in comparison to plants grown at control temperature (24/16°C).”
✓ located verbatim in the source · abstract, characters 182–432

Title

Responses to chilling of two Eucalyptus globulus clones with contrasting drought resistance

Filipe Costa e Silva; Alla Shvaleva; M. Helena Almeida; et al. Functional Plant Biology 2007. doi:10.1071/fp07080

Other claims from this paper (13)

Intervention effect Chilling reduced growth in both clones.
Intervention effect Chilling significantly reduced root hydraulic conductivity.
Intervention effect Chilling significantly reduced photosynthesis.
Intervention effect Chilling significantly reduced stomatal conductance.
Observation CN5 maintained higher root growth than ST51 at both temperatures.
Observation CN5 had a lower leaf to root area ratio than ST51 at both temperatures.
Observation ST51 allocated more carbon to foliage than CN5 at both temperatures.
Observation ST51 had higher hydraulic conductance than CN5 at both temperatures.
Intervention effect Chilling acclimation maintained higher hydraulic conductivity than unacclimated exposure.
Observation Under chilling, CN5 had higher water status than ST51.
Observation Under chilling, CN5 had higher anthocyanin concentration than ST51.
Observation The hypothesized lower depression of CN5 growth under chilling was not found except in roots.
Mechanism Authors suggest higher root growth at low temperature may protect trees against summer water stress.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Under chilling, CN5 had higher water status than ST51.

Taxon: Eucalyptus globulus Labill.Eucalyptus globuluse0 e1 e2
Material: CN5e0 e1 e2
Outcome: water statuse0 e1 e2
Direction: highere0 e1 e2

Verbatim

e0
“Under chilling, the main differences between clones were a higher water status and anthocyanin concentration in CN5 plants”
✓ located verbatim in the source · abstract, characters 907–1029

e1
“Eucalyptus globulus Labill.”
✓ located verbatim in the source · abstract, characters 139–166

e2
“Chilling (10/5°C, day/night) led to a general decrease in growth of both clones and significant reductions in root hydraulic conductivity, rate of photosynthesis and stomatal conductance in comparison to plants grown at control temperature (24/16°C).”
✓ located verbatim in the source · abstract, characters 182–432

Title

Responses to chilling of two Eucalyptus globulus clones with contrasting drought resistance

Filipe Costa e Silva; Alla Shvaleva; M. Helena Almeida; et al. Functional Plant Biology 2007. doi:10.1071/fp07080

Other claims from this paper (13)

Intervention effect Chilling reduced growth in both clones.
Intervention effect Chilling significantly reduced root hydraulic conductivity.
Intervention effect Chilling significantly reduced photosynthesis.
Intervention effect Chilling significantly reduced stomatal conductance.
Observation CN5 maintained higher root growth than ST51 at both temperatures.
Observation CN5 had a lower leaf to root area ratio than ST51 at both temperatures.
Observation ST51 allocated more carbon to foliage than CN5 at both temperatures.
Observation ST51 had higher hydraulic conductance than CN5 at both temperatures.
Intervention effect Chilling acclimation maintained higher hydraulic conductivity than unacclimated exposure.
Observation Under chilling, CN5 had higher anthocyanin concentration than ST51.
Observation Under chilling, root growth was inhibited more strongly in ST51.
Observation The hypothesized lower depression of CN5 growth under chilling was not found except in roots.
Mechanism Authors suggest higher root growth at low temperature may protect trees against summer water stress.

Marked modulation by phosphate of phosphoenolpyruvate carboxylase in leaves of Amaranthus hypochondriacus, a NAD-ME type C4 plant: decrease in malate sensitivity but no change in the phosphorylation status 14

Show all 14 →

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Phosphate could be used as a tool to analyse the properties of PEPC.

Taxon: Amaranthus hypochondriacusAmaranthus hypochondriacuse0
Outcome: a tool to analyse the properties of PEPCe1

Verbatim

e0
“phosphoenolpyruvate carboxylase (PEPC) from Amaranthus hypochondriacus, a NAD-ME type C4 plant”
✓ located verbatim in the source · abstract, characters 38–132

e1
“could also be used as a tool to analyse the properties of PEPC”
✓ located verbatim in the source · abstract, characters 1508–1570

Title

Marked modulation by phosphate of phosphoenolpyruvate carboxylase in leaves of Amaranthus hypochondriacus, a NAD-ME type C4 plant: decrease in malate sensitivity but no change in the phosphorylation status

J. Murmu Journal of Experimental Botany 2003. doi:10.1093/jxb/erg305

Other claims from this paper (13)

Intervention effect Inclusion of 30 mM Pi during the assay increased PEPC activity by more than 2-fold.
Intervention effect The effect of Pi on PEPC from dark-adapted leaves was more pronounced than on PEPC from light-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 2.3-fold in PEPC purified from dark-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 1.9-fold in PEPC purified from light-adapted leaves.
Intervention effect Pi induced an almost 50-60% increase in the Km for PEP or Ka for glucose-6-phosphate of PEPC.
Intervention effect Feeding leaves with Pi increased PEPC activity in leaf extracts.
Intervention effect Feeding leaves with Pi decreased the malate sensitivity of PEPC.
Intervention effect Mannose-mediated Pi sequestration marginally decreased PEPC activity.
Intervention effect Mannose-mediated Pi sequestration markedly suppressed the light activation of PEPC.
Intervention effect Feeding 30 mM Pi did not change PEPC phosphorylation in Amaranthus leaves.
Intervention effect Feeding with mannose decreased the light-enhanced phosphorylation of PEPC.
Mechanism The changes induced by Pi in PEPC are independent of PEPC phosphorylation.
Mechanism Pi is suggested to be an important factor regulating PEPC in vivo.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Feeding 30 mM Pi did not change PEPC phosphorylation in Amaranthus leaves.

Taxon: A. hypochondriacusAmaranthus hypochondriacuse7
Treatment: feeding of 30 mM Pie7
Gene: PEPCe7
Outcome: phosphorylation of PEPCe7
Direction: no changee7

Not reportedComparator

Verbatim

e7
“There was no change in phosphorylation of PEPC in leaves of A. hypochondriacus due to the feeding of 30 mM Pi”
✓ located verbatim in the source · abstract, characters 1051–1160

Title

Marked modulation by phosphate of phosphoenolpyruvate carboxylase in leaves of Amaranthus hypochondriacus, a NAD-ME type C4 plant: decrease in malate sensitivity but no change in the phosphorylation status

J. Murmu Journal of Experimental Botany 2003. doi:10.1093/jxb/erg305

Other claims from this paper (13)

Intervention effect Inclusion of 30 mM Pi during the assay increased PEPC activity by more than 2-fold.
Intervention effect The effect of Pi on PEPC from dark-adapted leaves was more pronounced than on PEPC from light-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 2.3-fold in PEPC purified from dark-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 1.9-fold in PEPC purified from light-adapted leaves.
Intervention effect Pi induced an almost 50-60% increase in the Km for PEP or Ka for glucose-6-phosphate of PEPC.
Intervention effect Feeding leaves with Pi increased PEPC activity in leaf extracts.
Intervention effect Feeding leaves with Pi decreased the malate sensitivity of PEPC.
Intervention effect Mannose-mediated Pi sequestration marginally decreased PEPC activity.
Intervention effect Mannose-mediated Pi sequestration markedly suppressed the light activation of PEPC.
Intervention effect Feeding with mannose decreased the light-enhanced phosphorylation of PEPC.
Mechanism The changes induced by Pi in PEPC are independent of PEPC phosphorylation.
Mechanism Pi is suggested to be an important factor regulating PEPC in vivo.
Recommendation Phosphate could be used as a tool to analyse the properties of PEPC.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Feeding with mannose decreased the light-enhanced phosphorylation of PEPC.

Taxon: Amaranthus hypochondriacusAmaranthus hypochondriacuse0
Treatment: feeding with mannosee1
Gene: PEPCe1
Outcome: light-enhanced phosphorylation of PEPCe1
Direction: decreasede1

Not reportedComparator

Verbatim

e0
“phosphoenolpyruvate carboxylase (PEPC) from Amaranthus hypochondriacus, a NAD-ME type C4 plant”
✓ located verbatim in the source · abstract, characters 38–132

e1
“However, feeding with mannose decreased the light-enhanced phosphorylation of PEPC”
✓ located verbatim in the source · abstract, characters 1162–1244

Title

Marked modulation by phosphate of phosphoenolpyruvate carboxylase in leaves of Amaranthus hypochondriacus, a NAD-ME type C4 plant: decrease in malate sensitivity but no change in the phosphorylation status

J. Murmu Journal of Experimental Botany 2003. doi:10.1093/jxb/erg305

Other claims from this paper (13)

Intervention effect Inclusion of 30 mM Pi during the assay increased PEPC activity by more than 2-fold.
Intervention effect The effect of Pi on PEPC from dark-adapted leaves was more pronounced than on PEPC from light-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 2.3-fold in PEPC purified from dark-adapted leaves.
Intervention effect Pi increased the Ki for malate more than 1.9-fold in PEPC purified from light-adapted leaves.
Intervention effect Pi induced an almost 50-60% increase in the Km for PEP or Ka for glucose-6-phosphate of PEPC.
Intervention effect Feeding leaves with Pi increased PEPC activity in leaf extracts.
Intervention effect Feeding leaves with Pi decreased the malate sensitivity of PEPC.
Intervention effect Mannose-mediated Pi sequestration marginally decreased PEPC activity.
Intervention effect Mannose-mediated Pi sequestration markedly suppressed the light activation of PEPC.
Intervention effect Feeding 30 mM Pi did not change PEPC phosphorylation in Amaranthus leaves.
Mechanism The changes induced by Pi in PEPC are independent of PEPC phosphorylation.
Mechanism Pi is suggested to be an important factor regulating PEPC in vivo.
Recommendation Phosphate could be used as a tool to analyse the properties of PEPC.

Cytokinin- and auxin-induced stomatal opening involves a decrease in levels of hydrogen peroxide in guard cells of Vicia faba 13

Show all 13 →

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Auxins limit guard cell H2O2 by restraining its generation.

Taxon: Vicia fabaVicia fabat0
Treatment: auxinse0
Outcome: H2O2 levelse0
Direction: limite0
Qualifier: restraining H2O2 generatione0

Verbatim

e0
“auxins limit H2O2 levels through restraining H2O2 generation”
✓ located verbatim in the source · abstract, characters 1331–1391

t0
“Vicia faba”
✓ located verbatim in the source · title, characters 115–125

Title

Cytokinin- and auxin-induced stomatal opening involves a decrease in levels of hydrogen peroxide in guard cells of Vicia faba

Xi-Gui Song; Xiao-Ping She; Jun-Min He; et al. Functional Plant Biology 2006. doi:10.1071/fp05232

Other claims from this paper (12)

Intervention effect Cytokinins reduced guard cell H2O2 in darkness.
Intervention effect Auxins reduced guard cell H2O2 in darkness.
Intervention effect Cytokinins induced stomatal opening in darkness.
Intervention effect Auxins induced stomatal opening in darkness.
Intervention effect Cytokinins reduced light-associated exogenous H2O2 in guard cells.
Intervention effect Cytokinins abolished H2O2 generated during a dark period.
Intervention effect Cytokinins promoted stomatal opening.
Intervention effect Ascorbic acid promoted stomatal opening.
Intervention effect Auxins did not reduce exogenous H2O2.
Intervention effect Auxins did not abolish H2O2 generated in darkness.
Intervention effect Auxins did not promote reopening of dark-closed stomata.
Mechanism Cytokinins probably lower guard cell H2O2 by scavenging.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ascorbic acid promoted stomatal opening.

Taxon: Vicia fabaVicia fabat0
Treatment: ascorbic acide0
Outcome: stomatal openinge0
Direction: promotede0

Not reportedComparator

Verbatim

e0
“and promoted stomatal opening, as did ascorbic acid (ASA, an important reducing substrate for H2O2 removal).”
✓ located verbatim in the source · abstract, characters 746–854

t0
“Vicia faba”
✓ located verbatim in the source · title, characters 115–125

Title

Cytokinin- and auxin-induced stomatal opening involves a decrease in levels of hydrogen peroxide in guard cells of Vicia faba

Xi-Gui Song; Xiao-Ping She; Jun-Min He; et al. Functional Plant Biology 2006. doi:10.1071/fp05232

Other claims from this paper (12)

Intervention effect Cytokinins reduced guard cell H2O2 in darkness.
Intervention effect Auxins reduced guard cell H2O2 in darkness.
Intervention effect Cytokinins induced stomatal opening in darkness.
Intervention effect Auxins induced stomatal opening in darkness.
Intervention effect Cytokinins reduced light-associated exogenous H2O2 in guard cells.
Intervention effect Cytokinins abolished H2O2 generated during a dark period.
Intervention effect Cytokinins promoted stomatal opening.
Intervention effect Auxins did not reduce exogenous H2O2.
Intervention effect Auxins did not abolish H2O2 generated in darkness.
Intervention effect Auxins did not promote reopening of dark-closed stomata.
Mechanism Cytokinins probably lower guard cell H2O2 by scavenging.
Mechanism Auxins limit guard cell H2O2 by restraining its generation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cytokinins abolished H2O2 generated during a dark period.

Taxon: Vicia fabaVicia fabat0
Treatment: cytokininse1
Outcome: H2O2 that had been generated during a dark periode0
Direction: abolishede0

Not reportedComparator

Verbatim

e0
“abolished H2O2 that had been generated during a dark period”
✓ located verbatim in the source · abstract, characters 685–744

t0
“Vicia faba”
✓ located verbatim in the source · title, characters 115–125

e1
“cytokinins and auxins reduced the levels of H2O2 in guard cells and induced stomatal opening in darkness.”
✓ located verbatim in the source · abstract, characters 462–567

Title

Cytokinin- and auxin-induced stomatal opening involves a decrease in levels of hydrogen peroxide in guard cells of Vicia faba

Xi-Gui Song; Xiao-Ping She; Jun-Min He; et al. Functional Plant Biology 2006. doi:10.1071/fp05232

Other claims from this paper (12)

Intervention effect Cytokinins reduced guard cell H2O2 in darkness.
Intervention effect Auxins reduced guard cell H2O2 in darkness.
Intervention effect Cytokinins induced stomatal opening in darkness.
Intervention effect Auxins induced stomatal opening in darkness.
Intervention effect Cytokinins reduced light-associated exogenous H2O2 in guard cells.
Intervention effect Cytokinins promoted stomatal opening.
Intervention effect Ascorbic acid promoted stomatal opening.
Intervention effect Auxins did not reduce exogenous H2O2.
Intervention effect Auxins did not abolish H2O2 generated in darkness.
Intervention effect Auxins did not promote reopening of dark-closed stomata.
Mechanism Cytokinins probably lower guard cell H2O2 by scavenging.
Mechanism Auxins limit guard cell H2O2 by restraining its generation.

“decrease in A”

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Direction of the findings

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Multilevel genomic analysis of the response of transcripts, enzyme activities and metabolites inArabidopsisrosettes to a progressive decrease of temperature in the non‐freezing range 16

Chitosan (biochikol 020 PC) in the control of some ornamental foliage diseases. 16

CHARACTERISTICS OF PHOTOSYNTHESIS FOR DOUBLE-CROPPING RICE IN THE RED SOIL HILLY AREA 15

Effects of Cold-storage Mode on Post-harvest Pectin Contents and β-galactosidase Activity of Peach 14

Regulation of sulfate uptake, expression of the sulfate transporters Sultr1;1 and Sultr1;2, and APS reductase in Chinese cabbage (Brassica pekinensis) as affected by atmospheric H2S nutrition and sulfate deprivation 14

Adjustment of growth, starch turnover, protein content and central metabolism to a decrease of the carbon supply when Arabidopsis is grown in very short photoperiods 14

Responses to chilling of two Eucalyptus globulus clones with contrasting drought resistance 14

Marked modulation by phosphate of phosphoenolpyruvate carboxylase in leaves of Amaranthus hypochondriacus, a NAD-ME type C4 plant: decrease in malate sensitivity but no change in the phosphorylation status 14

Cytokinin- and auxin-induced stomatal opening involves a decrease in levels of hydrogen peroxide in guard cells of Vicia faba 13