Claim · model-written summary
Drought stress decreased most morphological and biochemical properties of six wheat cultivars compared with normal watering
- Taxon
- wheat
Triticum aestivume0 - Treatment
- drought stresse1
- Outcome
- morphological and biochemical propertiese1
- Direction
- decreasede1
- Comparator
- normal watering conditionse1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A greenhouse experiment was carried out to study the effect of S. microflavus inoculation on six wheat cultivars in extreme drought conditions”
e1“Compared to normal watering conditions, drought stress decreased most morphological and biochemical properties”
Title
Fadaa Alown; Nouf Al‐Enazi; Eman Alhomaidi; et al. Physiologia Plantarum 2025. doi:10.1111/ppl.70697
Other claims from this paper (19)
- Observation Streptomyces microflavus RNCCA42 from C. comosum exhibited the highest plant-growth promoting activity among the isolates
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced IAA at 156 μg mL −1
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced GA at 8 μg mL −1
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced ACC at 76 μM mg −1 h −1
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced ABA at 127 μg mL −1
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced siderophores at 85%
- Observation Streptomyces microflavus RNCCA42 from C. comosum produced NH3 at 20 μmol mL −1
- Observation Streptomyces microflavus RNCCA42 from C. comosum solubilized PO4 at 495 μg mL −1
- Observation The S. microflavus isolate showed the highest antagonistic activity against five fungal and three bacterial wheat pathogens
- Intervention effect Phytochemical production increased with increasing water deficiency in the PEG drought series of S. microflavus
- Observation Proline concentration showed the highest increase, from 2.4 to 20 μg mg dw −1, across the drought series
- Intervention effect Drought stress increased root length, soluble sugars and proline in grains of wheat compared with normal conditions
- Intervention effect S. microflavus inoculation significantly enhanced all measured variables of wheat compared with stress conditions
- Intervention effect Seeds of the inoculated cultivar Rafha weighed three times more than non-inoculated seeds
- Intervention effect Seeds of the cultivar Najed weighed 1.5 times more than non-inoculated seeds
- Intervention effect Grain chemical quality variables were significantly higher in S. microflavus-inoculated wheat seeds than in non-inoculated seeds
- Intervention effect Inoculation increased the protein content of cultivar Najed by 10%, the largest difference among cultivars
- Intervention effect PCA showed that the Najed cultivar properties increased most of the six wheat cultivars due to S. microflavus inoculation
- Recommendation S. microflavus RNCCA42 can be developed as an effective bioinoculant for sustainable wheat agriculture in dry regions