Search claims · PlantClaims

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The model fits the available data well.

Outcome: fitse3
Comparator: the available datae3

Verbatim

e3
“The model fits the available data well”
✓ located verbatim in the source · abstract, characters 386–424

Title

A Model of the Photosynthesizing Leaf

K. W. Brown Physiologia Plantarum 1969. doi:10.1111/j.1399-3054.1969.tb07416.x

Other claims from this paper (11)

Observation Calculated CO2 concentration at the point of photosynthesis at high light ranges from 32 to 144 μl/l depending on species.
Observation Calculated CO2 concentration at the point of photosynthesis decreased from the compensation point to a nearly constant value at high light.
Association Plants with higher photosynthetic rates had greater calculated CO2 concentration at the point of photosynthesis.
Association Calculated respiration rates of wheat leaves were twice as high as rates measured in the dark.
Association Light respiration rate may be twice as great as dark respiration rate in wheat leaves at the same temperature.
Observation Calculated values of K show variability within and between species.
Association The maximum N was independent of K in plants.
Association The relationship between K and maximum quantum efficiency was demonstrated in several species at constant CO2 levels.
Association Σr was inversely related to the maximum rate of photosynthesis across the species investigated.
Association Mesophyll resistance calculated for cotton was inversely related to CO2 concentration in air.
Mechanism CO2 transfer in cotton cells may involve a concentration-dependent chemical reaction in addition to or rather than physical diffusion.

Method / resourceobservedoriginal resultnegativemeasured

Claim · model-written summary

Grouping by soil horizon worsened regression fits.

Outcome: fits worsenede0
Comparator: soil horizonse0

Not reportedTaxon

Verbatim

e0
“When root length distributions were grouped according to soil horizons the fits worsened”
✓ located verbatim in the source · abstract, characters 1316–1404

Title

Image analysis from root system pictures

Derblai Casaroli; Q. Jong Van Lier; Klaas Metselaar EGU General Assembly Conference Abstracts 2009

Other claims from this paper (4)

Method / resource Regression analyses characterized root length distributions across horizontal and vertical layers.
Method / resource Root length distribution could be estimated across horizontal and vertical layer positions.
Method / resource Grouping horizontal layers by distance from root center gave good regression fits.
Method / resource Image-derived root length density estimates were below literature values.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The proposed model fits the experimental data well.

Outcome: fits nicelye4
Comparator: the experimental datae4

Verbatim

e4
“We propose a model that fits nicely the experimental data”
✓ located verbatim in the source · abstract, characters 434–491

Title

The Incoherent Feedback Loop of the Nitrate Acquisition in Plant Roots

Franco Blanchini; Daniele Casagrande; Nicola Tomasi; et al. IEEE Control Systems Letters 2025. doi:10.1109/lcsys.2025.3580349

Other claims from this paper (4)

Observationobservedoriginal resultpositivebasis n/a

Claim · model-written summary

The radish fits fresh or cooked use.

Taxon: Fruit Radisht0
Outcome: usee6
Qualifier: fits for fresh or cooked usee6

Verbatim

t0
“Fruit Radish”
✓ located verbatim in the source · title, characters 6–18

e6
“It fits for fresh or cooked use”
✓ located verbatim in the source · abstract, characters 377–408

Title

A New Fruit Radish F_1 Hybrid——‘Tianzhengluobo No.12'

Xianxian Liu Zhongguo shucai 2012

Other claims from this paper (15)

Observation The new fruit radish hybrid was bred by crossing male sterile line 01-11A with inbred line 9230-11.
Observation The hybrid takes about 80 days from sowing to maturity.
Observation The hybrid has 13-15 dark-green pinnate leaflets.
Observation The frondescence is semi-erect.
Observation The root is cylindrical with dark green skin and emerald green flesh.
Observation The root has good flavor.
Observation The fruit is little spicy, crisp and juicy.
Observation The radish can stand long storage.
Observation Single root weight is 0.5-0.7 kg.
Observation Yield is about 60.0 t/hm2.
Observation Dry matter content is 7.5%.
Observation VC content is 296.0 mg/kg.
Observation Soluble sugar content is 3.7%.
Observation The hybrid is highly resistant to downy mildew and virus diseases.
Recommendation The hybrid is suitable for cultivation in northern China or central and southern China in autumn.

Method / resourceauthor interpretationoriginal resultmeasured

Claim · model-written summary

Cubic spline methods gave apparently good fits to plant growth data.

Outcome: good fits to growth datae0

Not reportedComparatorValue

Verbatim

e0
“these may give apparently good fits to growth data”
✓ located verbatim in the source · abstract, characters 582–632

Title

Application of growth analysis to physiological studies involving environmental discontinuities

Linda K. Wickens; John M. Cheeseman Physiologia Plantarum 1988. doi:10.1111/j.1399-3054.1988.tb00597.x

Other claims from this paper (1)

Method / resource Differentiated spline estimates of RGR and NUR were judged questionable.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Precipitation did not significantly affect model fits.

Taxon: winter wheatTriticum aestivumt0
Treatment: Precipitatione0
Outcome: fitse0
Direction: not found to significantly affecte0

Verbatim

e0
“Precipitation was not found to significantly affect the fits”
✓ located verbatim in the source · abstract, characters 277–337

t0
“winter wheat”
✓ located verbatim in the source · title, characters 17–29

Title

Development of a winter wheat adjustable crop calendar model

John Baker NASA STI Repository (National Aeronautics and Space Administration)

Other claims from this paper (3)

Method / resource Exponential functions offered little advantage over polynomials in model tests.
Method / resource Robertson's triquadratic form showed promise for winter wheat but required special care.
Method / resource Equations with nonlinear effects often gave erratic results with daily environmental inputs.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Its curd fits quick frozen and fresh keeping uses.

Taxon: BroccoliBrassica oleracea var. italicat0
Outcome: fits for quick-frozen and fresh-keepinge0

Verbatim

e0
“The curd of 'Tailu 1'fits for quick-frozen and fresh-keeping.”
✓ located verbatim in the source · abstract, characters 481–542

t0
“Broccoli”
✓ located verbatim in the source · title, characters 6–14

Title

A New Broccoli Hybrid ‘Tailü 1’

He DaoGen Acta Horticulturae Sinica 2012

Other claims from this paper (6)

Observation Tailu 1 has strong growth potential, dark green leaves and long elliptical leaf shape.
Observation Its curd is high and round with fine median grained buds.
Observation Average fresh weight is 0.76 kg per curd.
Observation Total yield is 23 000 kg.hm-2.
Observation Tailu 1 is middle late maturing and takes 95 days from plantation to harvest.
Recommendation The cultivar is suited to autumn and winter planting in the Changjiang River region.

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The intake prediction fits were at least as good as digestibility prediction fits.

Taxon: white cloverTrifolium repenst0
Outcome: fits of these relationse0
Direction: at least as good ase0
Comparator: those predicting organic matter digestibilitye0

Verbatim

e0
“the fits of these relations were at least as good as those predicting organic matter digestibility”
✓ located verbatim in the source · abstract, characters 1130–1228

t0
“white clover”
✓ located verbatim in the source · title, characters 129–141

Title

The use of cell wall organic matter components and in vitro degradability characteristics to predict intake and digestibility of white clover for sheep

KS Nandra; VH Oddy; JF Ayres; et al. Australian Journal of Agricultural Research 1995. doi:10.1071/ar9951111

Other claims from this paper (6)

Method / resource White clover CWOM content predicted organic matter digestibility with r2 0.74.
Method / resource White clover cellulose content predicted organic matter digestibility with r2 0.67.
Method / resource White clover hemicellulose content predicted organic matter digestibility with r2 0.72.
Method / resource White clover potential CWOM degradability predicted organic matter digestibility with r2 0.72.
Association White clover voluntary organic matter intake was strongly related to cell wall composition and rumen degradation rate.
Recommendation The authors recommend CWOM-based equations because CWOM is easy to analyze.

Observationauthor interpretationreview summarybasis n/a

Claim · model-written summary

The two-source explanation best fits available evidence.

Taxon: cereale1
Outcome: best fits all the available evidencee0

Verbatim

e0
“such an explanation best fits all the available evidence”
✓ located verbatim in the source · abstract, characters 350–406

e1
“cereal shoots”
✓ located verbatim in the source · abstract, characters 64–77

Title

Grain or coleoptile tip as the source of IAA in cereal shoots?

D. L. JACKSON; J. A. McWHA Plant Cell & Environment 1984. doi:10.1111/j.1365-3040.1984.tb01195.x

Other claims from this paper (3)

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Model fits were best for maize, then wheat and potato.

Taxon: maizeZea mayse0
Outcome: model fitse0
Direction: beste0
Comparator: wheat and potatoe0

Verbatim

e0
“with the best model fits obtained for maize, followed by wheat and potato”
✓ located verbatim in the source · abstract, characters 769–842

Title

Crop Phenology Modelling Using Proximal and Satellite Sensor Data

Anne Gobin; Abdoul-Hamid Mohamed Sallah; Yannick Curnel; et al. Remote Sensing 2023. doi:10.3390/rs15082090

Other claims from this paper (6)

Observation Spectral signals were crop specific and sensor independent.
Method / resource fAPAR models fitted better than fCover models.
Observation S2 fAPAR variability decreased through the growing season.
Method / resource Double sigmoid inflection points corresponded to stem elongation and senescence.
Method / resource The upward endpoint corresponded to canopy closure, and maxima to flowering and fruit development.
Recommendation More frequent revisits were beneficial for detecting short crop stages.

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