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“decrease in relative water content”

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Taxon: durum wheat ✕

Taxon groups are the verbatim names found in the abstracts (case-insensitive), not normalised: maize, corn and Zea mays are separate groups here. The Organism view merges them through NCBI Taxonomy.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Drought decreased chlorophyll content and relative water content.

Taxon: Durum WheatTriticum turgidum subsp. durumt0
Treatment: drought conditione0
Outcome: chlorophyll content and relative water content (RWC)e0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“chlorophyll content and relative water content (RWC) decrease in the drought condition”
✓ located verbatim in the source · abstract, characters 378–464

t0
“Durum Wheat”
✓ located verbatim in the source · title, characters 47–58

Title

Protective Enzyme System and Osmoprotection in Durum Wheat (Triticum Durum. DESF.) Leaves Under Water Deficit

Ratiba Bousba; Abdelhamid Djekoun; Nadia Ykhlef 2015

Other claims from this paper (5)

Intervention effect Drought increased stomatal resistance in all studied wheat genotypes.
Observation Specific soluble protein bands were present in control and stress conditions.
Intervention effect Wheat leaf peroxidase activity increased under drought relative to control.
Observation Waha had the highest peroxidase activity under drought.
Observation Colesseo had the lowest peroxidase activity under drought.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Relative water content declined.

Taxon: Durum WheatTriticum turgidum subsp. durumt0
Outcome: relative Water contents RWCe0
Direction: decreasee0

Verbatim

e0
“decrease of BIO, SW, TKW, relative Water contents RWC, LA, PH and DH.”
✓ located verbatim in the source · abstract, characters 996–1065

t0
“Durum Wheat”
✓ located verbatim in the source · title, characters 92–103

Title

Effect of Sowing Date on Grain Yield, its Components and Some Morpho-Phenological Traits of Durum Wheat (Triticum durum Desf.) In Semi-Arid Zone in Algeria

Abdelmalek Oulmi; Benalia Frih; Ali Guendouz; et al. International Journal of Bio-resource and Stress Management 2022. doi:10.23910/1.2022.2803

Other claims from this paper (9)

Intervention effect Sowing date significantly affected biomass, spike weight and thousand-kernel weight.
Intervention effect Sowing date significantly affected flag leaf area, height and heading days.
Intervention effect Sowing date significantly affected canopy temperature.
Intervention effect The sowing-date effect decreased grain yield, biomass and spike weight.
Observation Biomass, spike weight and thousand-kernel weight decreased.
Observation Leaf area, height and heading days decreased.
Observation Ofanto was the most suitable genotype for January sowing.
Association Grain yield correlated strongly and positively with biomass and spike weight at both sowing dates.
Association Canopy temperature correlated negatively with grain yield, biomass, spike weight and harvest index.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water stress decreased relative water content and net CO2 assimilation.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Treatment: water stresse1
Outcome: relative water content (RWC) and net CO2 assimilatione0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Development of water stress was monitored as the decrease in relative water content (RWC) and net CO2 assimilation”
✓ located verbatim in the source · abstract, characters 238–352

e1
“exposed to water stress by withholding water for 8 d”
✓ located verbatim in the source · abstract, characters 184–236

t0
“durum wheat”
✓ located verbatim in the source · title, characters 44–55

Title

Photoprotection in water-stressed plants of durum wheat (Triticum turgidum var. durum ): changes in chlorophyll fluorescence, spectral signature and photosynthetic pigments

Eduardo A. Tambussi; Jaume Casadesus; Sergi Munné-Bosch; et al. Australian Journal of Plant Physiology 2002. doi:10.1071/pp01104

Other claims from this paper (8)

Intervention effect Non-photochemical fluorescence quenching increased after six days.
Intervention effect Zeaxanthin and antheraxanthin contents increased after six days.
Association Further xanthophyll increase on day eight was not accompanied by qN increase.
Intervention effect β-carotene content rose significantly on day eight.
Intervention effect The photochemical index dropped progressively on days six and eight.
Association Xanthophyll de-epoxidation state increased alongside the PI decline.
Association At midday, PI correlated negatively with DPS and qN.
Method / resource PI may be a reliable indicator of photoprotection.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Nickel lowered water potential and relative water content in both cultivars, more strongly in Adamello.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Material: ‘Adamello’ [drought sensitive (DS)] and ‘Ofanto’ [drought tolerant, (DT)]e1
Treatment: Nickele0
Outcome: water potential (ψw) and relative water content (RWC)e0
Direction: decreasee0
Qualifier: greater in the DS cultivare0

Not reportedComparator

Verbatim

e0
“Nickel caused a decrease in the water potential (ψw) and relative water content (RWC) in both cultivars, but these decreases were greater in the DS cultivar.”
✓ located verbatim in the source · abstract, characters 846–1003

e1
“‘Adamello’ [drought sensitive (DS)] and ‘Ofanto’ [drought tolerant, (DT)]”
✓ located verbatim in the source · abstract, characters 195–268

t0
“durum wheat”
✓ located verbatim in the source · title, characters 23–34

Title

Nickel toxicity in two durum wheat cultivars differing in drought sensitivity

T. Pandolfini; R. Gabbrielli; M. Ciscato Journal of Plant Nutrition 1996. doi:10.1080/01904169609365225

Other claims from this paper (7)

Observation Ofanto seedlings had 3.5 times the root nickel concentration of Adamello at 35 μM Ni.
Observation Ofanto maintained better growth and nutritional status than Adamello despite more tissue nickel.
Intervention effect Nickel reduced both chlorophyll a and b in the drought-sensitive cultivar.
Intervention effect Nickel decreased chlorophyll a in Ofanto, less than in Adamello.
Intervention effect Nickel level did not alter chlorophyll b in Ofanto.
Intervention effect Nickel increased three antioxidative enzyme activities in Adamello seedlings.
Intervention effect The same enzyme activity increase was absent in Ofanto seedlings.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Relative Water Content varied under salt stress.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Treatment: salt stresse1
Outcome: Relative Water Content (RWC)e0
Direction: variatione0

Verbatim

e0
“physiological variation, decrease or increase of assimilating pigments, Relative Water Content (RWC)”
✓ located verbatim in the source · abstract, characters 684–784

t0
“durum wheat varieties”
✓ located verbatim in the source · title, characters 87–108

e1
“A certain tolerance of the two genotypes was particularly marked in the Vitron variety against salt stress”
✓ located verbatim in the source · abstract, characters 1089–1195

Title

The influence of salt stress on the morpho physiological and biochemical parameters of durum wheat varieties (Triticum durum Desf.)

Nadia Chiahi; Louhichi Brinis Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale 2020. doi:10.4081/jbr.2020.7966

Other claims from this paper (6)

Observation Salt stress caused morphological imbalance in leaf area, germination percentage and root length.
Observation Assimilating pigments decreased or increased under salt stress.
Observation Proline, soluble sugars and proteins bioaccumulated under salt stress.
Observation CAT antioxidant enzyme activity rose under salt stress.
Intervention effect Seedling development was better on salty soil sprinkled with water than under saline concentrations.
Observation Vitron showed particular tolerance to salt stress.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Egypt 557 had greater salinity-induced decreases in water content, pigments, photosystem II efficiency and membrane stability than Turkey 506.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Material: ‘Egypt 557’e0
Treatment: salinitye1
Outcome: RWC, chla, chlbe0
Direction: highere0
Comparator: ‘Turkey 506’e0

Verbatim

e0
“The decrease in RWC, chla, chlb, Fv/Fm, and MSI were significantly higher in ‘Egypt 557’ than ‘Turkey 506’.”
✓ located verbatim in the source · abstract, characters 813–920

t0
“DURUM WHEAT”
✓ located verbatim in the source · title, characters 33–44

e1
“Salinity stress decreased relative water content”
✓ located verbatim in the source · abstract, characters 459–507

Title

PHYSIOLOGICAL RESPONSE OF SPRING DURUM WHEAT GENOTYPES TO SALINITY

Kambiz Azizpour; M. R. Shakiba; N. A. Khosh Kholg Sima; et al. Journal of Plant Nutrition 2010. doi:10.1080/01904161003654097

Other claims from this paper (5)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress caused morphological imbalance in leaf area, germination percentage and root length.

Taxon: durum wheatTriticum turgidum subsp. durumt0
Treatment: salt stresse1
Outcome: leaf area, germination percentage, root lengthe0
Direction: morphological imbalancee0

Verbatim

e0
“The results obtained showed several revelations in terms of morphological imbalance (leaf area, germination percentage, root length, physiological variation, decrease or increase of assimilating pigments, Relative Water Content (RWC), etc)”
✓ located verbatim in the source · abstract, characters 551–790

t0
“durum wheat varieties”
✓ located verbatim in the source · title, characters 87–108

e1
“A certain tolerance of the two genotypes was particularly marked in the Vitron variety against salt stress”
✓ located verbatim in the source · abstract, characters 1089–1195

Title

The influence of salt stress on the morpho physiological and biochemical parameters of durum wheat varieties (Triticum durum Desf.)

Nadia Chiahi; Louhichi Brinis Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale 2020. doi:10.4081/jbr.2020.7966

Other claims from this paper (6)

Observation Assimilating pigments decreased or increased under salt stress.
Observation Relative Water Content varied under salt stress.
Observation Proline, soluble sugars and proteins bioaccumulated under salt stress.
Observation CAT antioxidant enzyme activity rose under salt stress.
Intervention effect Seedling development was better on salty soil sprinkled with water than under saline concentrations.
Observation Vitron showed particular tolerance to salt stress.

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“decrease in relative water content”

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