Claim · model-written summary
Chromium toxicity reduced rice shoot and root biomass.
- Taxon
- rice
Oryza sativat0 - Treatment
- Cr toxicitye0
- Outcome
- shoot fresh weight, root fresh weight, shoot dry weighte0
- Direction
- decreasee0
Verbatim
e0“Cr toxicity induced a substantial decrease in shoot length, root length, number of leaves, leaf area, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight”
t0“rice (Oryza sativa L.)”
Title
Arwa Abdulkreem AL-Huqail; Rana M. Alshegaihi; Muna Abdul-Rahman Al-Malki; et al. Plant Growth Regulation 2025. doi:10.1007/s10725-025-01390-8
Other claims from this paper (16)
- Observation Chromium toxicity reduced rice shoot and root growth and leaf traits.
- Observation Chromium toxicity reduced rice pigments.
- Observation Chromium toxicity reduced rice gas exchange.
- Observation Chromium toxicity reduced rice sugar contents.
- Observation Chromium toxicity reduced calcium, magnesium and iron contents.
- Observation Chromium toxicity reduced phosphorus content.
- Observation Chromium stress increased malondialdehyde and hydrogen peroxide.
- Observation Chromium stress increased enzymatic and nonenzymatic antioxidants.
- Observation Chromium stress increased gene expression and sugar content.
- Observation Proline metabolism, the AsA–GSH cycle and cellular pigmentation increased significantly.
- Intervention effect Paenibacillus polymyxa alleviated chromium toxicity by improving photosynthesis and growth.
- Intervention effect Bacillus amyloliquefaciens alleviated chromium toxicity by improving photosynthesis and growth.
- Intervention effect Pseudomonas putida alleviated chromium toxicity by improving photosynthesis and growth.
- Association Antioxidant enzyme activity was higher in treated plants and was linked by the authors to lower MDA and hydrogen peroxide.
- Intervention effect PGPR application increased rhizosphere bacterial abundance and diversity.
- Observation Daily chromium intake and associated health risks declined under the treatments.