Morphological, physiological and phytochemical response of different Satureja hortensis L. accessions to salinity in a greenhouse experiment

Estaji, Ahmad; Roosta, H. R.; Rezaei, Seyed Amin; Hosseini, S.; Niknam, Fatemeh

doi:10.1016/j.jarmap.2018.04.005

Cited by 23 publications

(21 citation statements)

References 48 publications

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“…Using aqueous leaf extracts obtained from plants cultured under different salinity conditions, Rasaee et al [ 85 ] phytosynthesized silver nanoparticles with diameters around 3 nm, observing a reduction of nanoparticle size with the increase in salinity [ 85 ]. This was most probably due to the increase in phenolic compounds observed by other authors upon salinity-related stress [ 18 ]. The obtained nanoparticles showed antimicrobial activity against Bacillus subtilis , Bacillus vallismortis and Escherichia coli [ 85 ].…”

Section: Dosage Toxicology Popular and Emerging Usesmentioning

confidence: 77%

“…The study of Estaji et al [ 18 ] regarding the influence of salinity on several parameters of S. hortensis plants revealed that the phenolic compounds increased upon salinity stress, a non-enzymatic defense mechanisms against salinity-induced oxidative stress; a similar increase being observed for the essential oil quantity and quality (revealed by the increase in the content of main components: carvacrol, γ-terpinene, p -cymene, myrcene and β-pinene.…”

Section: Composition Of Satureja Hortensis Lmentioning

confidence: 88%

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Phytochemical Profile and Biological Activities of Satureja hortensis L.: A Review of the Last Decade

et al. 2018

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Satureja hortensis L. (summer savory) is an annual herbaceous crop, native to Europe and in our days spread and used all over the world. Although its use as spice and medicinal plant is known since ancient times, peer-reviewed studies presenting the scientific data are scarce. The natural products obtained from summer savory (extracts and essential oil) are dominated by polyphenols and flavonoids, responsible for their antioxidant, antimicrobial, antiparasitic, pesticidal, anti-inflammatory, analgesic, hepatoprotective and anticancer properties, among others. The current study presents the progress made in the last decade regarding the potential applications of summer savory, being the first review study focused on S. hortensis, in the same time suggesting future research opportunities, as they appear from the properties of other Satureja species. The available data presenting the properties of summer savory represents a scientific support for application in industry, for developing “clean label” food products.

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Section: Dosage Toxicology Popular and Emerging Usesmentioning

confidence: 77%

Section: Composition Of Satureja Hortensis Lmentioning

confidence: 88%

Phytochemical Profile and Biological Activities of Satureja hortensis L.: A Review of the Last Decade

et al. 2018

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“…Plants intrinsically have diverse potential to use the right mechanism facing the salinity (Ashraf and Ali 2008). Salinity by meditating the biochemical and physiological potential of plants affects the primary and secondary plant metabolism (Hendawy and Khalid 2005) and the changing quality and quantity of plant products (Estaji et al 2018). Under saline environments, secondary stress is induced and leads to the over-production of reactive oxygen species (ROS) molecules and the oxidation of proteins and membrane-anchored lipids occurs (Prochazkova et al 2001;Ashraf and Ali 2008).…”

Section: Introductionmentioning

confidence: 99%

Foliar Application of Nano-zinc and Iron Affects Physiological Attributes of Rosmarinus officinalis and Quietens NaCl Salinity Depression

Hassanpouraghdam

Mehrabani

Tzortzakis

2019

J Soil Sci Plant Nutr

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Salinity is an obstacle for plant growth and the exploitation of means like cation foliar to soften the negative effects is of interest. The impacts of NaCl salinity (0, 75, 150, and 225 mM) and nano-Zn and Fe foliar applications (0 and 3 mg L −1) were examined on yield and physiological characteristics of Rosmarinus officinalis grown in an open soilless culture system. Salinity decreased root growth and above-ground plant growth (fresh and dry weight), chlorophyll a and total chlorophyll content, and zinc accumulation. Nano-Fe and Zn foliar application had positive influence on the above-ground plant growth. The results showed that Zn 2+ content was affected by the interaction between salinity and nano-Fe and Zn foliar application. The highest content of Zn 2+ was found at no saline Zn-sprayed plants. The content of Zn 2+ , hydrogen peroxide (H 2 O 2), malondialdehyde (MDA), and phenolics were affected by the independent effects of salinity or foliar application. Salinity increased the H 2 O 2 and MDA content but nano-zinc and iron spraying alleviated salinity impacts and both H 2 O 2 and MDA decreased. Nano-Fe and Zn foliar application increased total phenolics and total flavonoids content. Proline and chlorophyll a content, Na + , K + amounts, and K + /Na + ratio were affected by the salinity stress. Salinity decreased K + content and K + /Na + ratio but increased Na + and proline content with more pronounced effects at 225 mM NaCl. Overall, foliar application of both elements improved the growth and salt tolerance of rosemary and their application would be advisable to the cultivation practices.

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“…Similarly, values for POD and SOD activities were also highest in Saniora and lowest in P.Guyu, but for these three tomato genotypes, the values were non-significant, which also indicated lower activities of these two antioxidant enzymes in tomato leaves. Salt stress increased significantly POD and SOD activities in salt-tolerant tomato genotype, which were also validated in several experiments [74][75][76]. These findings were implemented effectively to identify salinity-tolerant genotypes following the same studies [77,78].…”

Section: Discussionmentioning

confidence: 66%

Early Growth Stage Characterization and the Biochemical Responses for Salinity Stress in Tomato

Alam

Tester

Fiene

et al. 2021

Plants

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Salinity is one of the most significant environmental stresses for sustainable crop production in major arable lands of the globe. Thus, we conducted experiments with 27 tomato genotypes to screen for salinity tolerance at seedling stage, which were treated with non-salinized (S1) control (18.2 mM NaCl) and salinized (S2) (200 mM NaCl) irrigation water. In all genotypes, the elevated salinity treatment contributed to a major depression in morphological and physiological characteristics; however, a smaller decrease was found in certain tolerant genotypes. Principal component analyses (PCA) and clustering with percentage reduction in growth parameters and different salt tolerance indices classified the tomato accessions into five key clusters. In particular, the tolerant genotypes were assembled into one cluster. The growth and tolerance indices PCA also showed the order of salt-tolerance of the studied genotypes, where Saniora was the most tolerant genotype and P.Guyu was the most susceptible genotype. To investigate the possible biochemical basis for salt stress tolerance, we further characterized six tomato genotypes with varying levels of salinity tolerance. A higher increase in proline content, and antioxidants activities were observed for the salt-tolerant genotypes in comparison to the susceptible genotypes. Salt-tolerant genotypes identified in this work herald a promising source in the tomato improvement program or for grafting as scions with improved salinity tolerance in tomato.

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Morphological, physiological and phytochemical response of different Satureja hortensis L. accessions to salinity in a greenhouse experiment

Cited by 23 publications

References 48 publications

Phytochemical Profile and Biological Activities of Satureja hortensis L.: A Review of the Last Decade

Phytochemical Profile and Biological Activities of Satureja hortensis L.: A Review of the Last Decade

Foliar Application of Nano-zinc and Iron Affects Physiological Attributes of Rosmarinus officinalis and Quietens NaCl Salinity Depression

Early Growth Stage Characterization and the Biochemical Responses for Salinity Stress in Tomato

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