Plant Physiology and Biochemistry, Год журнала: 2024, Номер 210, С. 108598 - 108598
Опубликована: Апрель 3, 2024
Язык: Английский
Agriculture, Год журнала: 2023, Номер 13(10), С. 1983 - 1983
Опубликована: Окт. 12, 2023
The impact of heavy metal presence in soil on cereal crops is a growing concern, posing significant challenges to global food security and environmental sustainability. Cereal crops, vital sources nutrition, face the risk contamination with toxic metals released into environment through human activities. This paper explores key aspects requiring thorough investigation foster innovation understand intricate interactions between cereals. Visible symptoms physiological changes resulting from contamination, such as chlorosis stunted growth, demand further research devise targeted mitigation strategies sustainable agricultural practices. Root barrier formation, mycorrhizal symbiosis, metal-binding proteins emerge critical defence mechanisms for combating stress, offering opportunities developing metal-tolerant varieties. Research bioavailability safety implications grains safeguard health. reveals that multidisciplinary collaboration cutting-edge technologies are essential promoting beyond state art elucidating mitigating impacts crops. Genetic breeding approaches show promise varieties, while agronomic practices amendments can reduce toxicity. Unravelling complex underlying uptake tolerance agriculture worldwide Embracing pollution proactive secure resilient future amid evolving conditions.
Язык: Английский
Процитировано
47
Chemosphere, Год журнала: 2024, Номер 354, С. 141672 - 141672
Опубликована: Март 11, 2024
Язык: Английский
Процитировано
22
Environmental Nanotechnology Monitoring & Management, Год журнала: 2024, Номер 22, С. 100975 - 100975
Опубликована: Июнь 8, 2024
Язык: Английский
Процитировано
19
Biological reviews/Biological reviews of the Cambridge Philosophical Society, Год журнала: 2024, Номер 99(3), С. 753 - 777
Опубликована: Янв. 4, 2024
ABSTRACT Weed communities influence the dynamics of ecosystems, particularly in disturbed environments where anthropogenic activities often result higher pollution. Understanding existing between native weed and invasive species is crucial for effective management normal ecosystem functioning. Recognising potential resistance to invasion can help identify suitable plants restoration operations. This review aims investigate adaptations exhibited by non‐native weeds that may affect invasions within environments. Factors such as ecological characteristics, altered soil conditions, potentially confer a competitive advantage relative or are analysed. Moreover, roles biotic interactions competition, mutualistic relationships, allelopathy shaping described. Emphasis given consideration key factor provides insights conservation efforts Additionally, this underscores need further research unravel underlying mechanisms devise targeted strategies. These strategies aim promote mitigate negative effects By delving deeper into these insights, we gain an understanding ecosystems develop valuable species, restore long‐term sustainability.
Язык: Английский
Процитировано
18
Ecological Engineering, Год журнала: 2024, Номер 207, С. 107338 - 107338
Опубликована: Июль 31, 2024
Язык: Английский
Процитировано
18
Plants, Год журнала: 2024, Номер 13(11), С. 1534 - 1534
Опубликована: Июнь 1, 2024
The increase in industrialization has led to an exponential heavy metal (HM) soil contamination, which poses a serious threat public health and ecosystem stability. This review emphasizes the urgent need develop innovative technologies for environmental remediation of intensive anthropogenic pollution. Phytoremediation is sustainable cost-effective approach detoxification contaminated soils using various plant species. discusses detail basic principles phytoremediation its ecological advantages over other methods cleaning areas technical viability. Much attention been given selection hyperaccumulator plants that can grow on metal-contaminated soils, biochemical mechanisms allow these isolate, detoxify, accumulate metals are discussed detail. novelty our study lies reviewing plant–microorganism interactions greatly enhance efficiency as well discussing genetic modifications could revolutionize cleanup soils. Moreover, this manuscript potential applications beyond detoxification, including role bioenergy production biodiversity restoration degraded habitats. concludes by listing problems result from pollution future generations still overcome suggests promising research directions integration nano- biotechnology will play important enhancing effectiveness phytoremediation. These contributions critical scientists, policy makers, practitioners seeking utilize maintain stability environment restoration.
Язык: Английский
Процитировано
16
Sustainability, Год журнала: 2025, Номер 17(3), С. 822 - 822
Опубликована: Янв. 21, 2025
Heavy metal (HM) pollution has become a major environmental concern due to increased anthropogenic activities. The persistence and toxicity of HMs pose significant risks ecosystems, biodiversity, human health. This review highlights the pressing issue HM contamination, its impact on potential bio-magnification. Addressing these issues requires sustainable cost-effective solutions. Among various remediation strategies, phytoremediation stands out as promising green technology for mitigating damage by using plants extract or detoxify contaminants. A key challenge in phytoremediation, however, is management large volumes contaminated biomass. study explores integration with biofuel production, which not only addresses biomass but also offers solution within framework circular economy. dual role specific plant species both production evaluated, providing reduced waste, lowering costs, promoting energy security. Future advancements engineering, biotechnology, process optimization hold enhance efficiency yields. Expanding research into metal-tolerant, high-biomass crops can further improve scalability economic feasibility. critically assesses challenges such safe handling biomass, sustainability concerns, existing gaps. By merging bioenergy this interdisciplinary approach presents viable pathway toward development.
Язык: Английский
Процитировано
1
Plants, Год журнала: 2025, Номер 14(5), С. 709 - 709
Опубликована: Фев. 26, 2025
Heavy metals such as Cu and Cd are important pollutants. Quillay (Quillaja saponaria) is a tree species endemic to Chile that of worldwide commercial interest due its saponins. It can grow on contaminated sites. However, the biological mechanisms underlying defensive responses remain elusive. This study aimed characterize plants under stress identify controlling their interaction with these metals. We subjected six-month-old (75, 150, 300 μM) (20, 40, 80 in hydroponics for week assessed growth, metal accumulation, saponin production, expression suite stress-induced genes. Those genes related phytochelatins (PCS) metallothioneins (MT), antioxidant system (GS GR), transporters (COPT1). The results indicated both were accumulated mainly roots, 339.9 433.8 mg/kg DW, Cu, respectively, exhibiting excluder pattern. increased length principal root. Higher doses augmented content (62.8% 41.2% compared control, respectively). GS, GR, COPT1 modified transcriptional levels depending organ evaluated. These provide evidence specific this against heavy stress, which helpful guide new research efforts support development strategies using phytoremediation.
Язык: Английский
Процитировано
1
Deleted Journal, Год журнала: 2025, Номер 2(1)
Опубликована: Март 11, 2025
Язык: Английский
Процитировано
1
Environmental and Experimental Botany, Год журнала: 2023, Номер 215, С. 105492 - 105492
Опубликована: Сен. 6, 2023
Язык: Английский
Процитировано
21