Search claims · PlantClaims

Associationobservedoriginal resultmeasured

Claim · model-written summary

The decrease in ascorbic acid correlated with a decrease in cell division activity.

Taxon: ArabidopsisArabidopsise0
Compound: ascorbic acide3
Outcome: cell division activitye3
Direction: decreasee3

Verbatim

e0
“Arabidopsis root system”
✓ located verbatim in the source · abstract, characters 34–57

e3
“P-starvation resulted in a decrease in ascorbic acid level in roots. This correlated with a decrease in cell division activity”
✓ located verbatim in the source · abstract, characters 647–773

Title

A role for redox factors in shaping root architecture under Phosphorus deficiency

Jarosław Tyburski; Kamila Dunajska; Andrzej Tretyn Plant Signaling & Behavior 2010. doi:10.4161/psb.5.1.10199

Other claims from this paper (5)

Association The disappearance of ROS from the elongation zone coincides with arrest of root elongation under low P.
Intervention effect P-starvation decreased the ascorbic acid level in roots.
Intervention effect Feeding P-deficient plants with ascorbic acid stimulated mitotic activity in the primary root meristem.
Intervention effect Feeding P-deficient plants with ascorbic acid partly reversed the inhibition of root growth imposed by low P.
Observation Rapidly growing roots on P-sufficient medium synthesize ROS in the elongation zone and quiescent centre.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Saintpaulia leaves were damaged and discolored by a rapid decrease in temperature but not by a gradual decrease.

Taxon: SaintpauliaStreptocarpus sect. Saintpauliae1
Treatment: rapid decrease in temperaturee1
Outcome: damaged and discolorede1
Comparator: the temperature was decreased graduallye1

Not reportedDirection

Verbatim

e1
“Saintpaulia leaves were damaged and discolored when subjected to a rapid decrease in temperature, but not when the temperature was decreased gradually”
✓ located verbatim in the source · abstract, characters 293–443

Title

Sudden Collapse of Vacuoles in Saintpaulia sp. Palisade Cells Induced by a Rapid Temperature Decrease

Noriaki Kadohama; Tatsuaki Goh; Miwa Ohnishi; et al. PLoS ONE 2013. doi:10.1371/journal.pone.0057259

Other claims from this paper (9)

Associationobservedreview summarymeasured

Claim · model-written summary

Cold-acclimation-induced decrease in sphingolipids was associated with a decrease of plasma membrane microdomains in Arabidopsis.

Taxon: ArabidopsisArabidopsise1
Treatment: cold-acclimatione2
Compound: sphingolipidse2
Outcome: decrease of microdomainse2
Direction: decreasee2

Verbatim

e1
“In our research on characterization of microdomain-associated lipids and proteins in Arabidopsis”
✓ located verbatim in the source · abstract, characters 845–941

e2
“cold-acclimation-induced decrease in sphingolipids resulted in a decrease of microdomains in the plasma membrane”
✓ located verbatim in the source · abstract, characters 943–1055

Title

Dynamic compositional changes of detergent-resistant plasma membrane microdomains during plant cold acclimation

Anzu Minami; Akari Furuto; Matsuo Uemura Plant Signaling & Behavior 2010. doi:10.4161/psb.5.9.12478

Other claims from this paper (2)

Associationobservedoriginal resultmeasured

Claim · model-written summary

In C. japonicum, the decrease in MVLA coincided with a decrease in predawn leaf water potential.

Taxon: C. japonicumCercidiphyllum japonicume1
Treatment: predawn ψleafe1
Outcome: MVLAe1
Direction: decreasee1

Verbatim

t0
“vessel size of temperate, diffuse-porous species”
✓ located verbatim in the source · title, characters 27–75

e1
“In C. japonicum, the decrease in MVLA coincided with a decrease in predawn ψleaf”
✓ located verbatim in the source · abstract, characters 520–600

Title

Seasonal variations in the vessel size of temperate, diffuse-porous species and its relationship to leaf water potential

Shinta Ohashi; Naoki Okada Kyoto University Research Information Repository (Kyoto University) 2012

Other claims from this paper (6)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

The decrease in germination was associated with a decrease in catalase and peroxidase activity.

Taxon: medicinal pumpkine0
Gene: catalase and peroxidasee4
Outcome: germinatione4
Direction: decreasee4

Verbatim

e0
“in medicinal pumpkin (Cucurbita pepo subsp. Pepo. Convar. Pepo var. styriaca Greb) during storage”
✓ located verbatim in the source · abstract, characters 484–581

e4
“The decrease in germination was also associated with a decrease in catalase and peroxidase activity”
✓ located verbatim in the source · abstract, characters 1041–1140

Title

Biochemical changes during ageing in medicinal pumpkin: lipid peroxidation and membrane damage

Farshid Ghaderi-Far; Afshin Soltani; Hamid Reza Sadeghipour DOAJ (DOAJ: Directory of Open Access Journals) 2014

Other claims from this paper (3)

Associationobservedoriginal resultmeasured

Claim · model-written summary

In Phormium tenax the decrease in growth was associated with a decrease in the number of leaves produced per ramet.

Taxon: P. tenaxPhormium tenaxe3
Organ / stage: ramete3
Outcome: number of leaves produced per ramete3
Direction: decreasee3

Verbatim

e3
“In P. tenax the decrease in growth was associated with a decrease in the number of leaves produced per ramet”
✓ located verbatim in the source · abstract, characters 1261–1369

Title

Regression analysis of growth responses to water depth in three wetland plant species

B. K. Sorrell; C. C. Tanner; H. Brix AoB Plants 2012. doi:10.1093/aobpla/pls043

Other claims from this paper (11)

Intervention effect Phormium tenax growth decreased rapidly in standing water deeper than 0.25 m.
Intervention effect Carex secta growth increased initially with depth.
Intervention effect Carex secta growth decreased at depths >0.30 m.
Association Carex secta shoot height increased with water depths >0.30 m.
Association Carex secta shoot density decreased with water depths >0.30 m.
Intervention effect Tenax-free growth of T. orientalis was unaffected across the 0- to 0.50-m depth range.
Association In Carex secta the effect of water depth was greatest for the tallest shoots.
Intervention effect Allocation patterns were unaffected by water depth.
Method / resource Quantile regression analysis distinguished genuine phenotypic responses to water depth from non-phenotypic variation.
Mechanism Zonation of wetland plants in the field is primarily structured by competition in shallow water and by physiological flooding tolerance in deep water.
Observation Growth responses to depth differed between the three wetland plant species and were non-linear.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A. sterilis had a marginal flowering-stage decrease in leaf area.

Taxon: A. sterilisAvena sterilise0
Outcome: decrease in leaf area productione0
Direction: decreasee0

Verbatim

e0
“at flowering stage, the decrease in leaf area production was marginal in A. sterilis followed by A. abyssinica”
✓ located verbatim in the source · abstract, characters 450–560

Title

Studies on morpho-physiological characters of different Avena species under stress conditions

C P H; ey; J Baig M; et al. AFRICAN JOURNAL OF BIOTECHNOLOGY 2013. doi:10.5897/ajb12.1044

Other claims from this paper (18)

Intervention effect Soil moisture stress reduced plant height.
Intervention effect Soil moisture stress reduced leaf area production.
Intervention effect Soil moisture stress reduced biomass yield.
Observation Avena vaviloviana had minimal height reduction at vegetative and flowering stages.
Observation Avena abyssinica had minimal height reduction at vegetative and flowering stages.
Observation Avena sterilis had minimal height reduction at vegetative and flowering stages.
Observation Leaf area production decreased significantly at the vegetative stage.
Observation A. abyssinica followed A. sterilis for marginal flowering-stage leaf-area decline.
Observation Specific leaf weight increased in all Avena species under moisture stress.
Observation Increased specific leaf weight indicated greater leaf thickness.
Observation Stress reduced fresh biomass yield at vegetative and flowering stages.
Observation A. sterilis had the smallest vegetative-stage dry biomass decline.
Observation A. strigosa followed A. sterilis for vegetative-stage dry biomass retention.
Observation A. sativa followed A. strigosa for vegetative-stage dry biomass retention.
Observation At flowering, A. sterilis had only 3.47% dry biomass decline.
Observation At flowering, A. marocana had 12.56% dry biomass decline.
Association Leaf area and dry biomass were positively correlated under stress.
Observation A. sterilis had maximum fresh and dry biomass under stress.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Progressive loss of stem hydraulic conductivity and steady decrease in foliar nitrogen with age were associated with a decrease in the photosynthetic rate of Caragana korshinskii resprouts.

Taxon: Caragana korshinskiiCaragana korshinskiit0
Outcome: decrease in the photosynthetic ratee0
Qualifier: progressive loss of stem hydraulic conductivity and a steady decrease in foliar nitrogen with agee0

Verbatim

t0
“Caragana korshinskii”
✓ located verbatim in the source · title, characters 31–51

e0
“a progressive loss of stem hydraulic conductivity and a steady decrease in foliar nitrogen with age were associated with a decrease in the photosynthetic rate”
✓ located verbatim in the source · abstract, characters 1579–1737

Title

Limits to the height growth of Caragana korshinskii resprouts

X.-W. Fang; N. C. Turner; D.-H. Xu; et al. Tree Physiology 2013. doi:10.1093/treephys/tpt006

Other claims from this paper (15)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Demethylation results indicated a possible decrease in salinity tolerance.

Taxon: alfalfaMedicago sativat0
Outcome: salinity tolerancee0
Qualifier: possible decreasee0

Verbatim

t0
“alfalfa (Medicago spp)”
✓ located verbatim in the source · title, characters 45–67

e0
“indicating a possible decrease in salinity tolerance”
✓ located verbatim in the source · abstract, characters 1568–1620

Title

Salt stress alters DNA methylation levels in alfalfa (Medicago spp)

A. Al-Lawati; S. Al-Bahry; R. Victor; et al. Genetics and Molecular Research 2016. doi:10.4238/gmr.15018299

Other claims from this paper (7)

Intervention effect High soil salinity slightly increased DNA methylation.
Observation Saline exposure revealed epigenetic variation within and between alfalfa landraces.
Intervention effect Salinity increased global DNA methylation, especially at 20 dS/m.
Mechanism Methyltransferase homolog gene overexpression may mediate the methylation response to saline conditions.
Intervention effect DNA demethylation with 5-azacytidine reduced seedling lengths.
Intervention effect DNA demethylation with 5-azacytidine reduced dry and fresh weights.
Observation The authors conclude that salinity affects DNA methylation flexibility.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The hemicellulose decrease is attributed to a decrease in beta-(1→3),(1→4)-glucan concentration, detected as a decrease in glucose composition of hemicellulose.

Taxon: riceOryza sativae0
Compound: β-(1→3),(1→4)-glucane2
Outcome: glucose composition of hemicellulosee2
Qualifier: a decrease in β-(1→3),(1→4)-glucan concentratione2

Verbatim

e0
“The contribution of cell wall components and nonstructural carbohydrate (NSC) to grain filling in rice (Oryza sativa L.) was clarified”
✓ located verbatim in the source · abstract, characters 0–134

e2
“This decrease was attributed to a decrease in β-(1→3),(1→4)-glucan concentration, which was detected as a decrease in glucose composition of hemicellulose in the stems during the grain filling stage”
✓ located verbatim in the source · abstract, characters 533–731

Title

Varietal Differences in Cell Wall β-(1→3),(1→4)-Glucan and Nonstructural Carbohydrate in Rice Stems during the Grain Filling Stage

Yumiko Arai-Sanoh; Masashi Ida; Rui Zhao; et al. Plant Production Science 2013. doi:10.1626/pps.16.335

Other claims from this paper (6)

“decrease in A”

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