ReviewAnnals of botany2006
Sensitivity of rice to ultraviolet-B radiation.
Review in Annals of botany, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 97 citations in OpenAlex.
- Elevated temperature and enhanced UV-B radiation alter soil nitrogen supply and allocation within rice plants in high-altitude paddy fields.BMC plant biology · 2025Article
- The optimized Maxent model reveals the pattern of distribution and changes in the suitable cultivation areas forEcology and evolution · 2024Article
- Review
- The recent relationship between ultraviolet-B radiation and biotic resistance in plants: a novel non-chemical strategy for managing biotic stresses.Plant signaling & behavior · 2023Review
- High ultraviolet-B sensitivity due to lower CPD photolyase activity is needed for biotic stress response to the rice blast fungus, Magnaporthe oryzae.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2023Article
- Ultraviolet-B radiation in relation to agriculture in the context of climate change: a review.Cereal research communications · 2023Review
- Intraspecific variation in photosynthetic efficiency in soybean (Photosynthetica · 2023Article
- β-Sitosterol differentially regulates key metabolites for growth improvement and stress tolerance in rice plants during prolonged UV-B stress.Journal, genetic engineering & biotechnology · 2021Article
- Transgenic riceGM crops & food · 2021Article
- Very high sensitivity of African rice to artificial ultraviolet-B radiation caused by genotype and quantity of cyclobutane pyrimidine dimer photolyase.Scientific reports · 2020Article
- Intraspecific variation in sensitivity of high yielding rice varieties towards UV-B radiation.Physiology and molecular biology of plants : an international journal of functional plant biology · 2019Article
- Beyond Arabidopsis: Differential UV-B Response Mediated by UVR8 in Diverse Species.Frontiers in plant science · 2019Review
- Plant Nuclei Move to Escape Ultraviolet-Induced DNA Damage and Cell Death.Plant physiology · 2016Article
- The role of calcium in improving photosynthesis and related physiological and biochemical attributes of spring wheat subjected to simulated acid rain.Physiology and molecular biology of plants : an international journal of functional plant biology · 2013Article
- From crop domestication to super-domestication.Annals of botany · 2007Review
- Multiple functions of DNA polymerases.Critical reviews in plant sciences · 2007Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDepletion of the stratospheric ozone layer leads to an increase in ultraviolet-B (UVB: 280-320 nm) radiation reaching the earth's surface, and the enhanced solar UVB radiation predicted by atmospheric models will result in reduction of growth and yield of crops in the future. Over the last two decades, extensive studies of the physiological, biochemical and morphological effects of UVB in plants, as well as the mechanisms of UVB resistance, have been carried out. SCOPE: In this review, we describe recent research into the mechanisms of UVB resistance in higher plants, with an emphasis on rice (Oryza sativa), one of the world's most important staple food crops. Recent studies have brought to light the following remarkable findings. UV-absorbing compounds accumulating in the epidermal cell layers have traditionally been considered to function as UV filters, and to play an important role in countering the damaging effects of UVB radiation. Although these compounds are effective in reducing cyclobutane pyrimidine dimer (CPD) induction in plants exposed to a challenge exposure to UVB, certain levels of CPD are maintained constitutively in light conditions containing UVB, regardless of the quantity or presence of visible light. These findings imply that the systems for repairing DNA damage and scavenging reactive oxygen species (ROS) are essential for plants to grow in light conditions containing UVB.
conclusionCPD photolyase activity is a crucial factor determining the differences in UVB sensitivity between rice cultivars. The substitution of one or two bases in the CPD photolyase gene can alter the activity of the enzyme, and the associated resistance of the plant to UVB radiation. These findings open up the possibility, in the near future, of increasing the resistance of rice to UVB radiation, by selective breeding or bioengineering of the genes encoding CPD photolyase.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.