Search claims · PlantClaims

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The decrease in duration of dry matter accumulation with temperature results in a decrease of final seed dry weight.

Taxon: Vicia fabaVicia fabat0
Treatment: temperaturee0
Outcome: final seed dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Vicia faba”
✓ located verbatim in the source · title, characters 42–52

e0
“decreases with temperature, resulting in a decrease of final seed dry weight”
✓ located verbatim in the source · abstract, characters 176–252

Title

Control of Seed Respiration and Growth in Vicia faba by Oxygen and Temperature: No Evidence for an Oxygen Diffusion Barrier

Ries de Visser; Harold M. Dekhuijzen; Dick R. Verkerke PLANT PHYSIOLOGY 1990. doi:10.1104/pp.93.2.668

Other claims from this paper (10)

Intervention effect The rate of dry matter accumulation by Vicia faba cv. Minica seeds increases with temperature between 16 and 26 degrees C.
Intervention effect The duration of seed dry matter accumulation decreases with temperature.
Intervention effect O2 uptake rates of intact seeds in buffer were only 9 to 15% of those in air.
Intervention effect In buffer, the respiration rate of intact seeds decreased at a pO2 below air saturation (21 kilopascals).
Intervention effect In buffer, separated seeds showed a decline of O2 uptake only below 80% of air saturation.
Intervention effect In air, embryo excision had no effect on the sensitivity of seed respiration to pO2 at both 20 and 26 degrees C.
Intervention effect In air at 20 degrees C, separated and intact seeds showed similar rates of O2 uptake.
Observation Oxygen uptake by intact seeds, both halfway and beyond the linear growth phase, showed a temperature coefficient Q10 of 2.3.
Observation Oxygen uptake by intact seeds was insensitive to pO2 in the range of 80 to 100% of ambient.
Mechanism The results indicate that V. faba seed respiration in air is not limited by the diffusion of O2 into the seed.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Aguadulce had a significantly smaller decrease in shoot, root and nodule dry weight under water deficit than the other genotypes.

Taxon: Vicia fabaVicia fabat0
Material: ADe0
Treatment: water deficitt0
Outcome: shoot, root and nodule dry weighte0
Direction: lower decreasee0
Comparator: LO and RMe0

Verbatim

e0
“A significant lower decrease in shoot, root and nodule dry weight was observed for AD compared to LO and RM.”
✓ located verbatim in the source · abstract, characters 688–796

t0
“water deficit tolerance of nitrogen-fixing Vicia faba”
✓ located verbatim in the source · title, characters 52–105

Title

Physiological and biochemical responses involved in water deficit tolerance of nitrogen-fixing Vicia faba

Ablaa Kabbadj; Bouchra Makoudi; Mohammed Mouradi; et al. PLoS ONE 2017. doi:10.1371/journal.pone.0190284

Other claims from this paper (6)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Drought caused a greater decrease in dry weight in cv Giza 667 than in cv Giza 40.

Taxon: Vicia fabaVicia fabat0
Material: cv Giza 667e1
Treatment: droughte1
Outcome: dry weight (DW)e1
Direction: greater decreasee1
Comparator: cv Giza 40e1

Verbatim

t0
“Vicia faba cultivars”
✓ located verbatim in the source · title, characters 29–49

e1
“With respect to dry weight (DW), drought caused a greater decrease in cv Giza 667 than in cv Giza 40, indicating that cv Giza 40 was more tolerant of low soil water content”
✓ located verbatim in the source · abstract, characters 530–702

Title

Differential response of two Vicia faba cultivars to drought: Growth, pigments, lipid peroxidation, organic solutes, catalase and peroxidase activity

M. A. El-Tayeb Acta Agronomica Hungarica 2006. doi:10.1556/aagr.54.2006.1.3

Other claims from this paper (14)

Intervention effect Under PEG-induced water stress, cv Giza 40 had the highest germination capacity.
Intervention effect Under PEG-induced water stress, cv Giza 667 had the lowest germination capacity.
Intervention effect Drought decreased the Chl a, Chl b and carotenoid contents in cv Giza 667.
Intervention effect Drought decreased the Chl a/b and carotenoid/Chl a+b ratios in cv Giza 667.
Intervention effect In cv Giza 40, drought significantly increased pigment parameters.
Intervention effect Drought decreased RWC and MSI in both cultivars.
Intervention effect Drought increased the lipid peroxidation level in both cultivars.
Intervention effect Drought increased catalase and peroxidase activity in both cultivars.
Intervention effect The decline in RWC and MSI and the increase in lipid peroxidation under drought were greater in cv Giza 667 than in cv Giza 40.
Intervention effect CAT and POX activities were higher in cv Giza 40 than in cv Giza 667 under control and drought conditions.
Intervention effect Drought induced accumulation of soluble sugars and soluble proteins in both cultivars.
Intervention effect Drought induced accumulation of free amino acids and proline in both cultivars.
Association Accumulation of solutes was lower in cv Giza 667 than in cv Giza 40.
Mechanism Cv Giza 40 showed better protection against drought-induced oxidative stress through higher CAT and POX activities and osmolyte concentrations.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Phenylalanine at both levels reversed the glyphosate-induced decrease in dry weight per plant of faba bean.

Taxon: Faba BeanVicia fabat0
Treatment: phenylalaninee0
Outcome: dry weight/plante0
Direction: reversede0
Comparator: glyphosate herbicidee0

Verbatim

e0
“Cytokinin at 4/1000, phenylalanine and tryptophan at both levels, as well as GA 3 at 50 ppm, reversed the phytotoxic effect of the glyphosate herbicide on decreasing the dry weight/plant”
✓ located verbatim in the source · abstract, characters 831–1017

t0
“Faba Bean”
✓ located verbatim in the source · title, characters 12–21

Title

Recovery of Faba Bean (Vicia faba L.) Plants as Affected by Glyphosate

Sh. A. Shaban; A. H. El‐Hattab; Esmat A. Hassan; et al. Journal of Agronomy and Crop Science 1987. doi:10.1111/j.1439-037x.1987.tb00277.x

Other claims from this paper (8)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tryptophan at both levels reversed the glyphosate-induced decrease in dry weight per plant of faba bean.

Taxon: Faba BeanVicia fabat0
Treatment: tryptophane0
Outcome: dry weight/plante0
Direction: reversede0
Comparator: glyphosate herbicidee0

Verbatim

e0
“Cytokinin at 4/1000, phenylalanine and tryptophan at both levels, as well as GA 3 at 50 ppm, reversed the phytotoxic effect of the glyphosate herbicide on decreasing the dry weight/plant”
✓ located verbatim in the source · abstract, characters 831–1017

t0
“Faba Bean”
✓ located verbatim in the source · title, characters 12–21

Title

Recovery of Faba Bean (Vicia faba L.) Plants as Affected by Glyphosate

Sh. A. Shaban; A. H. El‐Hattab; Esmat A. Hassan; et al. Journal of Agronomy and Crop Science 1987. doi:10.1111/j.1439-037x.1987.tb00277.x

Other claims from this paper (8)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Rhizoctonia significantly decreased faba bean dry weight.

Taxon: faba beanVicia fabae0
Treatment: presence of the pathogenic funguse0
Interactor: Rhizoctonia solaniRhizoctonia solanie1pathogen
Outcome: dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“the presence of the pathogenic fungus showed significant decrease in fresh weight, dry weight and nodules number on roots of faba bean plants.”
✓ located verbatim in the source · abstract, characters 964–1106

e1
“Rhizoctonia solani caused dampingoff”
✓ located verbatim in the source · abstract, characters 301–337

Title

Root-rot and Stem-canker Control in Faba Bean Plants by Using Some Biofertilizers Agents

Safinaz A Farfour Journal of Plant Pathology & Microbiology 2014. doi:10.4172/2157-7471.1000218

Other claims from this paper (14)

Observation Rhizoctonia solani caused damping off and death of all faba bean seedlings in the greenhouse.
Intervention effect Rhizobium leguminosarum var. fabae showed biocontrol activity against the pathogenic fungus.
Intervention effect Bacillus megaterium showed biocontrol activity against the pathogenic fungus.
Intervention effect Trichoderma harizianum gave the best biocontrol result among tested microorganisms.
Intervention effect Trichoderma treatment significantly increased faba bean leaf number relative to untreated and Bacillus treated plants after 40 days.
Intervention effect Rhizobium treatment significantly increased faba bean leaf number after 40 days.
Intervention effect Trichoderma application gave the best faba bean growth.
Intervention effect Rhizobium application gave the best faba bean growth.
Intervention effect Rhizoctonia significantly decreased faba bean fresh weight.
Intervention effect Rhizoctonia significantly decreased root nodule number in faba bean.
Intervention effect The pathogen decreased polyphenol content in faba bean shoots and roots versus untreated plants.
Intervention effect The pathogen decreased antioxidant content in faba bean shoots and roots versus untreated plants.
Intervention effect Rhizobium significantly increased total nitrogen in faba bean roots and shoots.
Intervention effect Rhizobium significantly increased protein in faba bean roots and shoots.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cytokinin at 4/1000 reversed the glyphosate-induced decrease in dry weight per plant of faba bean.

Taxon: Faba BeanVicia fabat0
Treatment: Cytokinin at 4/1000e0
Outcome: dry weight/plante0
Direction: reversede0
Comparator: glyphosate herbicidee0

Verbatim

e0
“Cytokinin at 4/1000, phenylalanine and tryptophan at both levels, as well as GA 3 at 50 ppm, reversed the phytotoxic effect of the glyphosate herbicide on decreasing the dry weight/plant”
✓ located verbatim in the source · abstract, characters 831–1017

t0
“Faba Bean”
✓ located verbatim in the source · title, characters 12–21

Title

Recovery of Faba Bean (Vicia faba L.) Plants as Affected by Glyphosate

Sh. A. Shaban; A. H. El‐Hattab; Esmat A. Hassan; et al. Journal of Agronomy and Crop Science 1987. doi:10.1111/j.1439-037x.1987.tb00277.x

Other claims from this paper (8)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

GA3 at 50 ppm reversed the glyphosate-induced decrease in dry weight per plant of faba bean.

Taxon: Faba BeanVicia fabat0
Treatment: GA 3 at 50 ppme0
Outcome: dry weight/plante0
Direction: reversede0
Comparator: glyphosate herbicidee0

Verbatim

e0
“Cytokinin at 4/1000, phenylalanine and tryptophan at both levels, as well as GA 3 at 50 ppm, reversed the phytotoxic effect of the glyphosate herbicide on decreasing the dry weight/plant”
✓ located verbatim in the source · abstract, characters 831–1017

t0
“Faba Bean”
✓ located verbatim in the source · title, characters 12–21

Title

Recovery of Faba Bean (Vicia faba L.) Plants as Affected by Glyphosate

Sh. A. Shaban; A. H. El‐Hattab; Esmat A. Hassan; et al. Journal of Agronomy and Crop Science 1987. doi:10.1111/j.1439-037x.1987.tb00277.x

Other claims from this paper (8)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Accumulated Sr decreased leaf area, dry weight and stomatal density of Vicia faba.

Taxon: Vicia fabaVicia fabat0
Treatment: accumulation of Sre5
Outcome: leaf area, dry weight, stomatal densitye5
Direction: decreasee5

Not reportedComparator

Verbatim

t0
“Vicia faba seedlings”
✓ located verbatim in the source · title, characters 94–114

e5
“The accumulation of Sr resulted in the decrease of leaf area, dry weight, stomatal density and stomatal aperture”
✓ located verbatim in the source · abstract, characters 672–784

Title

Effects of strontium on the morphological and photosynthetic physiological characteristics of Vicia faba seedlings

Xi Chen; Ningying Zhong; Yayun Luo; et al. International Journal of Phytoremediation 2022. doi:10.1080/15226514.2022.2110037

Other claims from this paper (14)

Intervention effect Strontium treatment significantly decreased biomass and root activity of Vicia faba seedlings.
Intervention effect Strontium treatment caused almost no root necrosis in Vicia faba seedlings.
Intervention effect Strontium significantly inhibited taproot length, lateral root number and plant height of V. faba.
Intervention effect Strontium significantly inhibited branching number and internodes number of V. faba.
Intervention effect Strontium made the apical dominance of the taproot and terminal bud of Vicia faba more obvious.
Intervention effect Accumulated Sr decreased stomatal aperture of Vicia faba.
Intervention effect Accumulated Sr increased guard cell length of Vicia faba.
Intervention effect Accumulated Sr raised specific leaf weight first and then lowered it in Vicia faba.
Mechanism Changes in stomatal morphology may be a positive regulation that reduces water loss in Vicia faba.
Intervention effect Vicia faba increased non-photochemical quenching and peroxidase and ascorbate peroxidase activities under Sr stress, protecting the photosynthetic structure.
Intervention effect Low Sr concentration (250 mg·L−1) promoted photochemical efficiency and electron transfer of PSII in Vicia faba.
Intervention effect Sr at 250–1,000 mg·L−1 inhibited net photosynthetic rate, transpiration rate and stomatal conductance in Vicia faba leaves.
Mechanism Net photosynthetic rate in Vicia faba is affected by both stomatal and non-stomatal factors.
Intervention effect Sr did not cause significant damage to the PSII function of Vicia faba.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The two Cd doses reduced root dry weight by 32.2% and 33.33%, respectively.

Taxon: Vicia faba L. cv. AštarVicia fabae2
Treatment: Cd dosese1
Outcome: dry weighte0
Direction: decreasee1
Value: 32.2% and 33.33%e0

Not reportedComparator

Verbatim

e0
“in dry weight by 32.2% and 33.33%, respectively”
✓ located verbatim in the source · abstract, characters 438–485

e1
“Both tested Cd doses resulted in decrease in root fresh weight”
✓ located verbatim in the source · abstract, characters 351–413

e2
“Vicia faba L. cv. Aštar”
✓ located verbatim in the source · abstract, characters 180–203

Title

Effect of Cadmium on Growth, Photosynthetic Pigments, Iron and Cadmium Accumulation of Faba Bean (Vicia faba cv. Aštar)

Beáta Piršelová; Roman Kuna; Peter Lukáč; et al. Agriculture (Pol nohospodárstvo) 2016. doi:10.1515/agri-2016-0008

Other claims from this paper (11)

Intervention effect Shoot growth parameters did not change significantly under tested Cd doses.
Intervention effect Cd at 50 mg/kg reduced root fresh weight by 31.7%.
Intervention effect Cd at 100 mg/kg reduced root fresh weight by 28.68%.
Intervention effect Cd accumulated in roots 125- and 173-fold above control for the two doses.
Intervention effect Cd accumulated in shoots 125- and 150-fold above control for the two doses.
Intervention effect Iron accumulated in roots 1.45- and 1.69-fold above control.
Intervention effect Chlorophyll a declined by 25.52 and 24.83% under the Cd doses.
Intervention effect Cd 100 reduced chlorophyll b by 6.90%.
Intervention effect Carotenoids declined by 40.39 and 38.36% under Cd.
Observation Weak Cd transfer from root to shoot indicated low phytoremediation potential.
Recommendation Authors proposed this bean for phytostabilisation and revegetation of Cd-contaminated soils.

“dry weight decrease”

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