Ion homeostasis in differently adapted populations of <i>Suaeda vera</i> Forssk. ex J.F. Gmel. for phytoremediation of hypersaline soils

Asghar, Naila; Hameed, Mansoor; Ahmad, Muhammad Sajid Aqeel

doi:10.1080/15226514.2022.2056134

Cited by 11 publications

(3 citation statements)

References 60 publications

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“…In our study, under high salinity conditions, lower biomass and higher Na + values were recorded, indicating a potential adaptation through natural selection to salinity stress (Asghar et al, 2023). This phenomenon also elucidates why the majority of salinity-tolerant populations have evolved processes to flourish in saline conditions.…”

Section: Discussionsupporting

confidence: 73%

“…tauschii increased, absorbed more nutrients, and increased upper plant parts than underground plant parts; thus LWR and SSL increased and RSR decreased. The application of Radiation Use Efficiency (RUE) is helpful to estimate crop growth, yield prediction before maturity, weed competition, and other production estimates ( Asghar et al., 2023 ). Leaf area, crop surface exposure, and light are crucial for estimating crop yield.…”

Section: Discussionmentioning

confidence: 99%

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Investigating the dynamic responses of Aegilops tauschii Coss. to salinity, drought, and nitrogen stress: a comprehensive study of competitive growth and biochemical and molecular pathways

Hameed,

Abbas,

Saeed

et al. 2023

Front. Plant Sci.

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Aegilops tauschii (Coss.) is a highly deleterious, rapidly proliferating weed within the wheat, and its DD genome composition exhibits adaptability toward diverse abiotic stresses and demonstrates heightened efficacy in nutrient utilization. Current study investigated different variegated impacts of distinct nitrogen concentrations with varied plant densities, scrutinizing the behavior of Ae. tauschii under various salinity and drought stress levels through multiple physiological, biochemical, and molecular pathways. Different physiological parameters attaining high growth with different plant density and different nitrogen availability levels increased Ae. tauschii dominancy. Conversely, under the duress of salinity and drought, Ae. tauschii showcased an enhanced performance through a comprehensive array of physiological and biochemical parameters, including catalase, peroxidase, malondialdehyde, and proline content. Notably, salinity-associated traits such as sodium, potassium, and the sodium–potassium ratio exhibited significant variations and demonstrated remarkable tolerance capabilities. In the domain of molecular pathways, the HKT and DREB genes have displayed a remarkable upregulation, showcasing a comparatively elevated expression profile in reaction to different levels of salinity and drought-induced stress. Without a doubt, this information will make a substantial contribution to the understanding of the fundamental behavioral tendencies and the efficiency of nutrient utilization in Ae. tauschii. Moreover, it will offer innovative viewpoints for integrated management, thereby enabling the enhancement of strategies for adept control and alleviation.

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Section: Discussionsupporting

confidence: 73%

Section: Discussionmentioning

confidence: 99%

Investigating the dynamic responses of Aegilops tauschii Coss. to salinity, drought, and nitrogen stress: a comprehensive study of competitive growth and biochemical and molecular pathways

Hameed,

Abbas,

Saeed

et al. 2023

Front. Plant Sci.

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“…This implies that those close to the water exhibit higher salinity tolerance. Among the five tested, P. oleracea shows the lowest salt tolerance [42][43][44][45]. Furthermore, our results showed that this species presented the lowest phenolic and flavonoid content, as well as lower antioxidant capacity.…”

Section: Discussionmentioning

confidence: 60%

Unveiling the Antioxidant Potential of Halophyte Plants and Seaweeds for Health Applications

Ferreira,

Duarte,

Diniz

et al. 2024

Oxygen

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Halophyte plants and seaweed are described in the literature as rich sources of antioxidant compounds that can be used in the pharmaceutical and food industries. In this work, we studied the antioxidant composition of five species of halophytic plants (Suaeda vera Forssk, Portulaca oleracea L., Inula crithmoides L., Salicornia ramosissima (Hook.f.) J. Woods and Sarcocornia perennis (Mill.) A.J.Scott) and three seaweeds (Gracilaria gracilis (Stackhouse) Steentoft, L.Irvine and Farnham, Fucus spiralis L. and Ulva rigida C. Agardh) collected in Sado Estuary, Portugal. In the case of the plants, different parts of the plant were also assessed. Various extraction procedures were also performed to understand which methods were most suitable for extracting the various antioxidant compounds. Therefore, the aim of this study was to characterize the antioxidant compounds in halophytes and seaweed using various methods (ABTS, DPPH and FRAP), as well as the phenolic (TPC) and flavonoid (TFC) contents in the different extracts obtained. The amount of soluble protein in each extract was also determined. The results show that methanolic extracts generally have a higher antioxidant capacity, while the highest soluble protein content was observed in aqueous extracts. The seaweed Fucus Spiralis showed the highest antioxidant content, while in halophytic plants the highest antioxidant content was detected in the leaves. In general, this work confirms the potential of halophytes and seaweed as sources of antioxidant compounds for use in the food and pharmaceutical industries.

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Suaeda vera Forssk. ex J.F.Gmel. Suaeda vermiculata Forssk. ex J.F. Gmel. Amaranthaceae

Idrissi,

Panda,

Mandal

et al. 2023

Ethnobotany of Mountain Regions

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Ion homeostasis in differently adapted populations of Suaeda vera Forssk. ex J.F. Gmel. for phytoremediation of hypersaline soils

Cited by 11 publications

References 60 publications

Investigating the dynamic responses of Aegilops tauschii Coss. to salinity, drought, and nitrogen stress: a comprehensive study of competitive growth and biochemical and molecular pathways

Investigating the dynamic responses of Aegilops tauschii Coss. to salinity, drought, and nitrogen stress: a comprehensive study of competitive growth and biochemical and molecular pathways

Unveiling the Antioxidant Potential of Halophyte Plants and Seaweeds for Health Applications

Suaeda vera Forssk. ex J.F.Gmel. Suaeda vermiculata Forssk. ex J.F. Gmel. Amaranthaceae

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