Search claims · PlantClaims

Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

The decrease in tomato dry weight caused by the inhibitors may result from decreased leaf area.

Taxon: tomatoSolanum lycopersicume0
Outcome: dry weighte5
Qualifier: decreased leaf areae5

Verbatim

e0
“Application of 30 μM L-α-aminooxy-β-phenylpropionic acid (AOPP) or (S)-methyl 2-((1,3-dioxoisoindolin-2-yl)oxy)-3-phenylpropanoate (KOK1101), decreased the endogenous IAA levels in tomato seedlings at 8 days after sowing”
✓ located verbatim in the source · abstract, characters 82–302

e5
“the observed decrease in dry weight caused by the inhibitors may result from decreased leaf area”
✓ located verbatim in the source · abstract, characters 894–990

Title

Suppression of Elongation and Growth of Tomato Seedlings by Auxin Biosynthesis Inhibitors and Modeling of the Growth and Environmental Response

Tadahisa Higashide; Megumi Narukawa; Yukihisa Shimada; et al. Scientific Reports 2014. doi:10.1038/srep04556

Other claims from this paper (6)

Intervention effect AOPP decreased endogenous IAA levels in tomato seedlings at 8 days after sowing.
Intervention effect Spraying AOPP or KOK1101 decreased stem length and leaf area of tomato plants.
Observation Spraying the inhibitors on tomato plants gave concentration-dependent inhibitions with dose response curves.
Association Effects of the inhibitors on tomato dry weight varied with environmental conditions.
Intervention effect The net assimilation rate of tomato was not influenced by the inhibitors.
Method / resource The model showed good correlations between observed and predicted tomato dry weight and leaf area index.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Shedding of many leaves, squares and bolls was the main reason for the shoot dry weight decrease under DI.

Taxon: cottonGossypium hirsutumt0
Outcome: the decreasee4
Qualifier: shedding of a large number of leaves,squares and bollse4

Verbatim

t0
“cotton premature senescence under drip irrigation below mulch film”
✓ located verbatim in the source · title, characters 26–92

e4
“Field observations indicate the main reason for the decrease is the shedding of a large number of leaves,squares and bolls”
✓ located verbatim in the source · abstract, characters 868–990

Title

The possible mechanism of cotton premature senescence under drip irrigation below mulch film——From the perspective of growth and nutrient

Tian Chang-yan Plant Nutrition and Fertilizing Science 2012

Other claims from this paper (11)

Intervention effect Premature senescence of cotton is more widespread under drip irrigation below mulch film than under flood irrigation.
Intervention effect Shoot biomass of cotton at the late boll stage was significantly higher under DI than under FI.
Intervention effect Root biomass of cotton showed the opposite trend to shoot biomass under DI compared with FI.
Intervention effect Shoot/root ratio of cotton was significantly higher under DI than under FI.
Observation Shoot dry weight of cotton under DI abruptly decreased from the late boll stage to harvest.
Intervention effect The shoot to root ratio under DI decreased to the same level as under FI.
Observation Nitrogen and phosphorus concentrations of old leaves were lower than in young leaves under DI and FI at later growth stages.
Observation Potassium concentration of old leaves was opposite to that of young leaves.
Intervention effect Potassium concentration of young leaves was lower under DI than under FI.
Intervention effect Potassium concentration of cotton shoot showed the same trend under DI as young-leaf potassium.
Mechanism Premature senescence under DI may result from shoot K demand exceeding the K supply from roots.

Mechanismobservedoriginal resultnegativesimulated

Claim · model-written summary

The modeled uptake of toxic metal through roots decreases shoot dry weight through reduced nutrient concentration.

Taxon: plante0
Organ / stage: shoote0
Treatment: toxic metale0
Outcome: shoot dry weighte0
Direction: decreasinge0
Qualifier: due to decrease in nutrient concentration in each compartmente0

Verbatim

e0
“the uptake of toxic metal adsorbed on the surface of soil by the plant is through root compartment thereby decreasing the root dry weight and shoot dry weight due to decrease in nutrient concentration in each compartment”
✓ located verbatim in the source · abstract, characters 145–365

Title

Modelling Effect of Toxic Metal on the Individual Plant Growth: A Two Compartment Model

O. P. Misra; Preety Kalra American Journal of Computational and Applied Mathematics 2013. doi:10.5923/j.ajcam.20120206.06

Other claims from this paper (2)

Mechanismobservedoriginal resultnegativesimulated

Claim · model-written summary

The modeled uptake of toxic metal through roots decreases root dry weight through reduced nutrient concentration.

Taxon: plante0
Organ / stage: root compartmente0
Treatment: toxic metale0
Outcome: root dry weighte0
Direction: decreasinge0
Qualifier: due to decrease in nutrient concentration in each compartmente0

Verbatim

e0
“the uptake of toxic metal adsorbed on the surface of soil by the plant is through root compartment thereby decreasing the root dry weight and shoot dry weight due to decrease in nutrient concentration in each compartment”
✓ located verbatim in the source · abstract, characters 145–365

Title

Modelling Effect of Toxic Metal on the Individual Plant Growth: A Two Compartment Model

O. P. Misra; Preety Kalra American Journal of Computational and Applied Mathematics 2013. doi:10.5923/j.ajcam.20120206.06

Other claims from this paper (2)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The authors attribute the rise in transpirational moisture consumption for dry weight formation from the first to the second hay crop to a decrease in bioavailability of moisture in that period.

Taxon: bluegrass herbse1
Outcome: transpirational consumption of moisturee0
Qualifier: decrease in bioavailability of moisturee0

Verbatim

e0
“The increase in transpirational consumption of moisture in dry weight formation during the period from the first hay crop to the second was caused by decrease in bioavailability of moisture during this period”
✓ located verbatim in the source · abstract, characters 1836–2044

e1
“The transpiration coefficient for bluegrass herbs which are grown in river flood plains is established for the first time”
✓ located verbatim in the source · abstract, characters 1315–1436

Title

Influences of technologies of cultivation of perennial bluegrass herbs on their transpiration in the conditions of water meadows

S. M. Pakshina; N. M. Belous; E. V. Smolsky; et al. Biosystems Diversity 2017. doi:10.15421/011702

Other claims from this paper (13)

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Delaying sowing reduced dry matter remobilization, mainly through lower stem weight.

Taxon: wheatTriticum aestivumt0
Treatment: delay in sowing datee0
Outcome: dry matter remobilizatione0
Direction: decreasede0
Qualifier: a decrease in stem weighte0

Verbatim

t0
“wheat (Triticum aestivum L.)”
✓ located verbatim in the source · title, characters 46–74

e0
“With a delay in sowing date, and/or increase in N - P - K levels, the amount of dry matter remobilization decreased, mainly due to a decrease in stem weight.”
✓ located verbatim in the source · abstract, characters 1935–2092

Title

Stem reserve accumulation and mobilization in wheat (Triticum aestivum L.) as affected by sowing date and N – P – K levels under Mediterranean conditions

AMIR AYNEHBAND; MARYAM VALIPOOR; ESFANDIAR FATEH TURKISH JOURNAL OF AGRICULTURE AND FORESTRY 2011. doi:10.3906/tar-0911-407

Other claims from this paper (9)

Observation Fertilizer levels had similar ordering for pre- and post-anthesis dry matter accumulation.
Intervention effect Fertilized treatments averaged 2% higher dry matter translocation than control.
Intervention effect Sowing date affected pre-anthesis dry matter contribution to reproductive organs more than N-P-K levels.
Intervention effect Early sowing gave the highest mobilized dry matter.
Intervention effect Early sowing gave the highest dry matter in stem internodes.
Intervention effect Early sowing had the lowest mobilization efficiency.
Intervention effect The lowest N-P-K application had the highest mobilization efficiency across stem internodes.
Intervention effect Mobilized dry matter decreased as fertilizer application increased, except in peduncle internodes with early sowing.
Mechanism Increasing N-P-K levels reduced dry matter remobilization, mainly through lower stem weight.

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Increasing N-P-K levels reduced dry matter remobilization, mainly through lower stem weight.

Taxon: wheatTriticum aestivumt0
Treatment: increase in N - P - K levelse0
Outcome: dry matter remobilizatione0
Direction: decreasede0
Qualifier: a decrease in stem weighte0

Verbatim

t0
“wheat (Triticum aestivum L.)”
✓ located verbatim in the source · title, characters 46–74

e0
“With a delay in sowing date, and/or increase in N - P - K levels, the amount of dry matter remobilization decreased, mainly due to a decrease in stem weight.”
✓ located verbatim in the source · abstract, characters 1935–2092

Title

Stem reserve accumulation and mobilization in wheat (Triticum aestivum L.) as affected by sowing date and N – P – K levels under Mediterranean conditions

AMIR AYNEHBAND; MARYAM VALIPOOR; ESFANDIAR FATEH TURKISH JOURNAL OF AGRICULTURE AND FORESTRY 2011. doi:10.3906/tar-0911-407

Other claims from this paper (9)

Observation Fertilizer levels had similar ordering for pre- and post-anthesis dry matter accumulation.
Intervention effect Fertilized treatments averaged 2% higher dry matter translocation than control.
Intervention effect Sowing date affected pre-anthesis dry matter contribution to reproductive organs more than N-P-K levels.
Intervention effect Early sowing gave the highest mobilized dry matter.
Intervention effect Early sowing gave the highest dry matter in stem internodes.
Intervention effect Early sowing had the lowest mobilization efficiency.
Intervention effect The lowest N-P-K application had the highest mobilization efficiency across stem internodes.
Intervention effect Mobilized dry matter decreased as fertilizer application increased, except in peduncle internodes with early sowing.
Mechanism Delaying sowing reduced dry matter remobilization, mainly through lower stem weight.

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors explain the yield increase through fewer and lighter O. foetida attachments and a slight reduction in Najeh shoot dry weight.

Taxon: faba beanVicia fabae2
Interactor: O. foetidaOrobanche foetidae0parasite
Outcome: Seed yielde1
Qualifier: reduced number and dry weight of O. foetida attachments and a slight decrease in shoot dry weighte0

Verbatim

e0
“This can be explained by the reduced number and dry weight of O. foetida attachments and a slight decrease in shoot dry weight of the resistant cultivar.”
✓ located verbatim in the source · abstract, characters 985–1138

e1
“Seed yield increased significantly on late sowing especially for the resistant Najeh cultivar”
✓ located verbatim in the source · abstract, characters 815–908

e2
“faba bean cultivars”
✓ located verbatim in the source · abstract, characters 342–361

Title

Effect of sowing date onOrobanche foetidainfection and seed yield of resistant and susceptible faba bean cultivars

Z. Abbes; F. Sellami; M. Amri; et al. Acta Phytopathologica et Entomologica Hungarica 2010. doi:10.1556/aphyt.45.2010.2.3

Other claims from this paper (8)

Intervention effect Late sowing significantly reduced emerged O. foetida shoot number in resistant Najeh.
Intervention effect Late sowing significantly reduced emerged O. foetida shoot dry weight in Najeh.
Intervention effect Late sowing did not significantly reduce emerged O. foetida shoots in Badi.
Intervention effect December sowing reduced underground tubercle number in both cultivars.
Observation With December sowing, attachments emerged on Badi but not Najeh, indicating delayed parasite growth on Najeh.
Intervention effect Late sowing significantly increased faba bean seed yield.
Observation Najeh produced much higher seed yield than Badi.
Recommendation The authors recommend combining resistance and late sowing to control O. foetida in Tunisia.

Mechanismhypothesisoriginal resultpositivemeasured

Claim · model-written summary

The authors suggest stem dry weight changes may contribute soluble stem reserves to grain weight.

Taxon: WheatTriticum aestivumt0
Outcome: grain weighte0
Qualifier: soluble stem reservese0

Verbatim

e0
“Increase or decrease in stem dry weight simultaneously with grain dry weight might contribute for soluble stem reserves towards grain weight as showed by delayed leaf senescence in SP or combined SP+F treatment.”
✓ located verbatim in the source · abstract, characters 427–638

t0
“Wheat”
✓ located verbatim in the source · title, characters 30–35

Title

Moringa Leaf Extract Improves Wheat Growth and Productivity by Affecting Senescence and Source-sink Relationship

Hafeez Ur Rehman; Shahzad M.A. Basra; Mostafa M. Rady; et al. International Journal of Agriculture and Biology 2017. doi:10.17957/ijab/15.0316

Other claims from this paper (11)

Intervention effect Moringa leaf extract seed priming or foliar spray improved wheat shoot and root lengths.
Intervention effect Moringa leaf extract seed priming or foliar spray improved wheat leaf and root scores.
Intervention effect Seed priming or combined priming and foliar treatment delayed wheat leaf senescence.
Intervention effect Seed priming and foliar treatment advanced spike emergence.
Intervention effect Seed priming and foliar treatment advanced anthesis.
Intervention effect Plant height was highest with combined seed priming and foliar treatment, followed by priming alone.
Intervention effect tillers number was highest with combined seed priming and foliar treatment, followed by priming alone.
Intervention effect biological and grain yields per plant was highest with combined seed priming and foliar treatment, followed by priming alone.
Intervention effect Moringa leaf extract maintained green photosynthetic area when applied as priming or with foliar spray.
Intervention effect Moringa leaf extract enhanced wheat grain filling.
Mechanism The authors suggest zeatin in Moringa leaf extract contributes to improved wheat grain yield.

Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

At 300 mM, plants could not prevent water loss, with lower root-shoot weight ratio, RWC and RGR.

Treatment: 300 mMe0
Outcome: prevent water losse0
Qualifier: further decrease in root/shoot ratio of fresh weight (FW) and dry weight (DW), RWC and RGRe0

Not reportedTaxon

Verbatim

e0
“the plants exposed to the highest NaCl concentration (300 mM) were not able to maintain the ability to prevent water loss because of further decrease in root/shoot ratio of fresh weight (FW) and dry weight (DW), RWC and RGR”
✓ located verbatim in the source · abstract, characters 1341–1564

Title

Variations in osmotic adjustment and water relations of Sphaerophysa kotschyana: Glycine betaine, proline and choline accumulation in response to salinity

Evren Yildiztugay; Ceyda Ozfidan-Konakci; Mustafa Kucukoduk; et al. Botanical studies 2014. doi:10.1186/1999-3110-55-6

Other claims from this paper (6)

Intervention effect At 300 mM NaCl, growth, water status, photosynthetic efficiency and relative growth rate declined most after 14 days.
Observation Root TBARS rose 126% in the high-salinity group.
Observation Leaf TBARS rose 31% in the high-salinity group.
Observation Induction at 150 mM was lower than at 300 mM.
Observation Plants tolerated short-term low salinity.
Mechanism Osmoprotectant accumulation supported tolerance at 150 mM.

“dry weight decrease”

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