Physiological and Molecular Responses to Salinity Due to Excessive Na+ in Plants

Misra, Varucha; Mall, A. K.; Ansari, Mohammad Israil

doi:10.1007/978-3-030-65912-7_11

Cited by 3 publications

(2 citation statements)

References 80 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Elevated levels of soil salts, particularly sodium chloride (NaCl), can disrupt essential physiological processes within plant cells (Mokrani et al, 2022;Mishra et al, 2023). Excessive salt can interfere with plant water uptake, leading to osmotic stress and reduced water availability for metabolic activity (Misra et al 2021;Yue et al, 2023). Soil salinity can also induce ionic toxicity and disrupt cellular functions through the excessive accumulation of sodium ions (Hailu and Mehari, 2021).…”

Section: Introduction Introduction Introduction Introductionmentioning

confidence: 99%

Evaluating seed germination and early seedling growth of wild medicinal plants for saline soil cultivation

ZEBRO,

HEO

2024

Not Sci Biol

View full text Add to dashboard Cite

The impact of soil salinity on various wild plant species, including Peucedanum japonicum, Astragalus membranaceus, Lepidium sativum, Acyranthes bidentata, and Platycodon grandiflorum, was investigated in this study. Different concentrations of sodium chloride (NaCl) were used to induce salt stress, and the salt sensitivity index was employed to assess species-specific responses. Among the plants studied, Lepidium sativum exhibited the lowest sensitivity to salt stress during germination across all NaCl concentrations. For instance, at 50 mM NaCl, there were decreases of 7.2% in germination percentage, 4.22% in germination energy, 0.35% in germination index, 7.2% in peak value, and 11.99% in germination value. These percentages decreased further, ranging from 15.30% to 30.92%, at 100 mM NaCl, and more substantially at 150 mM NaCl, where reductions ranged from 42.94% to 66.26%, except for the germination rate, which only decreased by 0.05%. Conversely, Peucedanum japonicum demonstrated the highest sensitivity, experiencing reductions ranging from 27.46% to 100% at 50 mM NaCl, and complete reductions (100%) at 100 and 150 mM NaCl concentrations across all evaluated parameters. In terms of seedling growth, Acyranthes bidentata displayed the lowest sensitivity, with minimal reductions observed in various parameters, while Lepidium sativum showed significant reductions in several aspects of seedling growth under salt stress. The study underscored genetic variation in response to salt stress among the evaluated plant species, suggesting Acyranthes bidentate as a promising candidate for cultivation under salt-stress conditions. This information holds significance for utilizing unfavorable lands for plant cultivation.

show abstract

Section: Introduction Introduction Introduction Introductionmentioning

confidence: 99%

Evaluating seed germination and early seedling growth of wild medicinal plants for saline soil cultivation

ZEBRO,

HEO

2024

Not Sci Biol

View full text Add to dashboard Cite

show abstract

“…Irrigation systems built without sufficient drainage capacity have exacerbated the issues, which are further compounded by shoddy reclamation techniques and water management strategies. Sodic and saline soils are the two categories for the saltaffected soils [3][4][5][6][7][8]. The current study aims to determine how sodic soils affect growth, photosynthetic activity, yield, and nutrient status.…”

Section: Introductionmentioning

confidence: 99%

Impact of Salt-affected Soil on the Growth and Yield of Thompson Seedless Grapes

Bhagwat,

Kalbhor

2023

JEAI

View full text Add to dashboard Cite

In two separate locations within Maharashtra's grape-growing region, the study was carried out on soils damaged by salt. The purpose of the study was to find out how well grapevines performed in terms of growth indices on sodic soils in Maharashtra under various climate conditions. Five distinct locations were used to select the variety Thompson seedless grafted on dog ridge rootstocks. The grapevines were trained on the Y system and planted with a spacing of 3.3 × 1.6 m. Two of the five places were in the Sangli district, two were in the Solapur district, and one was in Pune (no sodic soil). The vines growing under MRDBS site (no sodic soil) exhibited the highest vegetative growth, as measured by shoot length (cm), intermodal distance (mm), cane thickness (mm), leaf area (m2), and total chlorophyll contents. The sodicity of the soil affected the growth at other locations, however for yield observations, the grape bunches were picked when they reached harvestable maturity, which was defined as total soluble solids of 17.50° Brix. The available nitrogen, phosphorus, potassium, and micronutrient findings on soil were substantially lower than the control. According to the study, grapevine growth, yield, gas exchange parameters, and nutrient status were all negatively impacted by the highly sodic soil.

show abstract

Photosynthetic Apparatus: Major Site of Oxidative Damage

Sachdev¹,

Ansari

2023

Reactive Oxygen Species in Plants

View full text Add to dashboard Cite

Physiological and Molecular Responses to Salinity Due to Excessive Na+ in Plants

Cited by 3 publications

References 80 publications

Evaluating seed germination and early seedling growth of wild medicinal plants for saline soil cultivation

Evaluating seed germination and early seedling growth of wild medicinal plants for saline soil cultivation

Impact of Salt-affected Soil on the Growth and Yield of Thompson Seedless Grapes

Photosynthetic Apparatus: Major Site of Oxidative Damage

Contact Info

Product

Resources

About