Search claims · PlantClaims

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

A decrease in stomatal conductance was measured under TCA exposure.

Outcome: stomatal conductancee0
Direction: decreasee0

Not reportedTaxon

Verbatim

e0
“a measured decrease in stomatal conductance”
✓ located verbatim in the source · abstract, characters 1184–1227

Title

Constraints on photosynthesis of C3 and C4 crop plants by trichloroacetic acid, an atmogenically generated pollutant

A.J. Strauss; G.H.J. Krüger; P.D.R. van Heerden; et al. South African Journal of Botany 2004. doi:10.1016/s0254-6299(15)30176-9

Other claims from this paper (8)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Quercus acuta showed a larger stem decrease than recruitment.

Taxon: Quercus acutaQuercus acutae0
Outcome: larger decrease than recruitmente0
Direction: larger decreasee0

Verbatim

e0
“retreat type with larger decrease than recruitment (e.g. Quercus acuta)”
✓ located verbatim in the source · abstract, characters 956–1027

Title

Effects of a Severe Typhoon on Forest Dynamics in a Warm-temperate Evergreen Broad-leaved Forest in Southwestern Japan

Satoshi Saito Journal of Forest Research 2002. doi:10.1007/bf02762602

Other claims from this paper (11)

Observation The return period of typhoons over 30 ms−1 was estimated at 2.2 years.
Observation The return period of T9313 was estimated at 104.5 years.
Observation T9313 damaged approximately 10% of all stems.
Intervention effect Annual stem mortality rose from 1.3 to 2.7% after T9313.
Intervention effect The estimated time until stem numbers fell below 10% of initial was four years shorter with T9313-class typhoons.
Observation Distylium racemosum showed little stem decrease and recruitment.
Observation Cinnamomum japonicum showed a large stem decrease and much recruitment.
Observation Eurya japonica showed less stem decrease than recruitment.
Observation Climax species showed a blunt short-term response.
Observation Few-sapling species showed a retreat short-term response.
Observation Light-demanding and sub-canopy types showed multiple short-term responses.

Associationobservedoriginal resultmeasured

Claim · model-written summary

A decrease in invertase activity is accompanied by a decrease in the hexose to sucrose ratio.

Taxon: Solanum tuberosumSolanum tuberosume0
Gene: invertasee2
Outcome: hexose to sucrose ratioe2
Direction: decreasee2

Verbatim

e0
“During tuberization in Solanum tuberosum var. Desirée maximal catalytic activities of invertase(s) and sucrose synthase are inversely correlated”
✓ located verbatim in the source · abstract, characters 0–144

e2
“The decrease in invertase activity is accompanied by a decrease in the hexose to sucrose ratio and an increase in sucrose synthase activity”
✓ located verbatim in the source · abstract, characters 230–369

Title

Impact of elevated cytosolic and apoplastic invertase activity on carbon metabolism during potato tuber development

Mohammad‐Reza Hajirezaei; Yasuhiro Takahata; Richard N. Trethewey; et al. Journal of Experimental Botany 2000. doi:10.1093/jexbot/51.suppl_1.439

Other claims from this paper (12)

Association During tuberization, maximal invertase and sucrose synthase activities are inversely correlated.
Association A decrease in invertase activity is accompanied by an increase in sucrose synthase activity.
Association The onset of the storage phase is paralleled by accumulation of starch and storage proteins.
Intervention effect Cytosolic invertase in transgenic potato tubers decreased tuber yield.
Intervention effect Apoplastic invertase in transgenic potato tubers increased tuber yield.
Intervention effect Both cytosolic and apoplastic invertase decreased tuber sucrose contents.
Intervention effect Both cytosolic and apoplastic invertase elevated tuber glucose contents.
Intervention effect Elevated cytosolic invertase activity increased carbon flux towards glycolysis.
Intervention effect Elevated cytosolic invertase activity led to accumulation of phosphorylated intermediates.
Intervention effect Phosphorylated intermediates from elevated cytosolic invertase were not used to build up starch.
Intervention effect Apoplastic invertase did not significantly increase tuber hexose phosphates compared with untransformed controls.
Mechanism Hexoses from the apoplast are not efficiently phosphorylated, possibly because of endocytotic uptake into the vacuole that bypasses the cytosol.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

A marked decrease in extracellular pH mediated programmed cell death in the proembryogenic masses.

Outcome: PCDe0
Qualifier: marked decrease in extracellular pHe0

Not reportedTaxon

Verbatim

e0
“This PCD is mediated by a marked decrease in extracellular pH.”
✓ located verbatim in the source · abstract, characters 753–815

Title

Propagation of Norway spruce via somatic embryogenesis

Sara von Arnold; Peter V. Bozhkov; David E. Clapham; et al. Springer Netherlands 2005. doi:10.1007/1-4020-3200-5-20

Other claims from this paper (7)

Observationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

Post-outbreak plants had a nonsignificant decrease in ascorbic acid.

Taxon: Herbaget0
Outcome: ascorbic acid contente0
Direction: decreasee0

Verbatim

e0
“a nonsignificant decrease in ascorbic acid content”
✓ located verbatim in the source · abstract, characters 742–792

t0
“Herbage”
✓ located verbatim in the source · title, characters 14–21

Title

Properties of Herbage in Relation to Equine Dysautonomia: Biochemical Composition and Antioxidant and Prooxidant Actions

Bruce C. McGorum; Stephen C. Fry; Graham Wallace; et al. Journal of Agricultural and Food Chemistry 2000. doi:10.1021/jf991101n

Other claims from this paper (7)

Observation Post-outbreak plants had reduced antioxidant activity versus controls.
Observation Post-outbreak plants had weak prooxidant activity versus controls.
Observation Post-outbreak plants contained more fructose and low molecular weight phenolics.
Observation Post-outbreak plants had more of an amino acid zone, probably valine.
Observation Post-outbreak plants had less tartaric acid.
Intervention effect Experimental drought did not reproduce the biochemical alterations.
Intervention effect Experimental chilling did not reproduce the biochemical alterations.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The authors attribute the temperature decrease to a higher transpiration rate.

Taxon: Nicotiana sylvestrisNicotiana sylvestrise7
Outcome: temperature decreasee0
Direction: decreasee0
Qualifier: higher transpiration ratee0

Verbatim

e0
“strongly suggesting that the temperature decrease is due to higher transpiration rate”
✓ located verbatim in the source · abstract, characters 282–367

e7
“Nicotiana sylvestris leaves”
✓ located verbatim in the source · abstract, characters 126–153

Title

Early events in plant hypersensitive response revealed by IR thermography

Martine Boccara; Christine Boué; Rosine De Paepe; et al. Hybrid and Novel Imaging and New Optical Instrumentation for Biomedical Applications 2001. doi:10.1364/ecbo.2001.4434_183

Other claims from this paper (2)

Intervention effect Temperature fell 1-2°C in harpin-infiltrated Nicotiana leaves.
Association Stomatal opening increased in correlation with cooling of the harpin-infiltrated zone.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Pure C. petrophlium stands showed a 91.81 percent runoff decrease across models.

Taxon: Cinnamomum petrophilumCinnamomum pauciflorumt0
Material: C. petrophliume0
Outcome: decreasee0
Direction: decreasee0
Value: 91.81 percente0

Verbatim

t0
“Cinnamomum petrophilum”
✓ located verbatim in the source · title, characters 67–89

e0
“pure C. petrophlium stands shows a decrease by 91.81 percent”
✓ located verbatim in the source · abstract, characters 477–537

Title

A Study of the Monitoring and Assessment of Soil and Water Loss in Cinnamomum petrophilum Plantation

Fuyun Liu Journal of Central South Forestry University 2005

Other claims from this paper (5)

Observation Runoff decreased from two- to three-year stands.
Observation Mixed C. petrophlium and Trifolium repens stands showed an 88.97 percent runoff decrease.
Observation Pure and mixed plantation stands had lower runoff than the agricultural crop model.
Observation At stand age two, runoff was 35.3 percent lower in pure stands.
Observation At stand age two, runoff was 34 percent lower in mixed stands.

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)

Mechanismobservedoriginal resultpositivemeasured

Claim · model-written summary

Rapid NO accumulation induced a rapid ABA decrease required for dormancy breaking.

Taxon: ArabidopsisArabidopsise0
Compound: NOe0
Outcome: decrease of abscisic acid (ABA)e0
Direction: decreasee0

Not reportedOrgan / stage

Verbatim

e0
“a rapid accumulation of NO induced an equally rapid decrease of abscisic acid (ABA) that is required for this action in Arabidopsis”
✓ located verbatim in the source · abstract, characters 138–269

Title

Nitric oxide‐induced rapid decrease of abscisic acid concentration is required in breaking seed dormancy in Arabidopsis

Yinggao Liu; Lin Shi; Nenghui Ye; et al. New Phytologist 2009. doi:10.1111/j.1469-8137.2009.02899.x

Other claims from this paper (5)

Observationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Tree plantations have the negative impact of a decrease in biodiversity.

Taxon: tree plantationst0
Outcome: biodiversitye0
Direction: decreasee0

Verbatim

e0
“the negative impacts include a decrease in biodiversity”
✓ located verbatim in the source · abstract, characters 705–760

t0
“tree plantations”
✓ located verbatim in the source · title, characters 85–101

Title

Land-use intensification and its sustainability: A full-sun cocoa farming system and tree plantations in southwestern Ghana

Kengo YOSHIDA Tropics 2008. doi:10.3759/tropics.17.261

Other claims from this paper (5)

Observation The high-input full-sun cocoa farming system is less sustainable.
Observation Tree plantations will increase timber resources.
Observation Tree plantations have the negative impact of an increase in land conflicts.
Recommendation Farmers should be encouraged to plant shade trees and small-scale plantations.
Recommendation Forest resources should be more integrated into farming systems.

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