Mimosa Pudica Research Articles

Estimates of biomass reductions of ozone sensitive herbaceous plants in California

Exposure to tropospheric ozone pollution impairs photosynthesis and growth in plants and this can have consequences for ecosystems. However, exposure-response research in the United States (U.S.) has historically focused on trees and crops, and less attention has been given to non-crop herbaceous species. We combined U.S. Environmental Protection Agency ozone monitoring data from the entirety of 2016 with published exposure-response relationships from controlled exposure experiments for twenty herbaceous plant species occurring in California. The U.S. Department of Agriculture PLANTS database was used to identify county-level occurrence data of these plant species. A kriged ozone exposure surface for 2016 was generated using data from monitoring stations in California and surrounding states, using Accumulated Ozone exposure over a Threshold of 40 ppb (AOT40) as an exposure metric. County-wide ozone exposure estimations were then combined with published exposure response functions for focal plants, and maps were created to estimate ozone-induced growth losses in the counties where the plants occur. Plant species had estimated annual growth losses from <1 % to >20 % based on exposure levels and sensitivity. Of the 20 species, 17 had predicted biomass loss >5 % in at least one county, emphasizing the vulnerability of herbaceous species at recent ozone concentrations. Butte, Nevada, Plumas, San Luis Obispo, and Shasta Counties, an area of about 31,652 km2, had the highest number of species (6) with >10 % estimated biomass loss, the loss threshold for European critical levels. White clover (Trifolium repens L.) was one of the most affected species with more than an estimated 10 % annual estimated growth loss over 59 % of the state. Overall, these estimated growth losses demonstrate potential for shifts in plant communities and negative effects on ecosystems. This study addresses critical policy needs for risk assessments on herbaceous species in a single year of ozone exposure.

Results of Survey and Evaluation of Invasive Plants in Ba Vi National Park, Vietnam

The biodiversity of Ba Vi National Park has been faced with some passive impacts, one of them is alien species, that habitats for the native species is narrowed by increasing of invasive population expanding, it is necessary to conducted a research on the impacts of the invasive plants there and then giving the basis for better management of the national park. After field surveys in recently years (2018-2022), 47 alliance species recorded at the National Park were evaluated according to guidance and data provided by Invasive Species Specialist Group (ISSG) and Centre for Agriculture and Biosciences International (CABI) developed Invasive Species Compendium (ISC) and also Circular 35/2018/TT-BTNMT. Result showed that 29 species were invaders and especially 11 species of them are detailly evaluated in 10 habitats. 2 species as Mexican sunflower (Tithonia diversifolia) and Lantana (Lantana camara) are evaluated as High risk for both areas while 3 other ones are evaluated as High risk for buffer zone only, including Giant sensitive tree), Leucaena (Leucaena leucocephala) and Giant sensitive plant (Mimosa diplotricha). The other ones have been evaluated as Medium risk (at buffer zone) to Low risk (at core area) are Blackjack (Bidens pilosa), Siam weed (Chromolaena odorata), Bay Biscayne creeping-oxeye (Sphagneticola trilobata), Jamaica cherry (Muntingia calabura), Jamaica vervain (Stachytarpheta jamaicensis) and Coast morning glory (Ipomoea cairica). By this evaluation, Mexican sunflower (Tithonia diversifolia), Blackjack (Bidens pilosa), Jamaica cherry (Muntingia calabura), Jamaica vervain (Stachytarpheta jamaicensis) and Coast morning glory (Ipomoea cairica) are suggested to include to the list of invasive organisms of the nation. Besides that, it is necessary to strengthen control of Mexican sunflower (Tithonia diversifolia) inside the core area of the NP in particular and in Ba Vi district in general, especially at the tourist place where the festival of Mexican sunflower has been yearly organized.&#x0D; &#x0D; &#x0D;

Effects of Phytotoxic Nonenolides, Stagonolide A and Herbarumin I, on Physiological and Biochemical Processes in Leaves and Roots of Sensitive Plants

Phytotoxic macrolides attract attention as prototypes of new herbicides. However, their mechanisms of action (MOA) on plants have not yet been elucidated. This study addresses the effects of two ten-membered lactones, stagonolide A (STA) and herbarumin I (HBI) produced by the fungus Stagonospora cirsii, on Cirsium arvense, Arabidopsis thaliana and Allium cepa. Bioassay of STA and HBI on punctured leaf discs of C. arvense and A. thaliana was conducted at a concentration of 2 mg/mL to evaluate phenotypic responses, the content of pigments, electrolyte leakage from leaf discs, the level of reactive oxygen species, Hill reaction rate, and the relative rise in chlorophyll a fluorescence. The toxin treatments resulted in necrotic and bleached leaf lesions in the dark and in the light, respectively. In the light, HBI treatment caused the drop of carotenoids content in leaves on both plants. The electrolyte leakage caused by HBI was light-dependent, in contrast with that caused by STA. Both compounds induced light-independent peroxide generation in leaf cells but did not affect photosynthesis 6 h after treatment. STA (10 µg/mL) caused strong disorders in root cells of A. thaliana leading to the complete dissipation of the mitochondrial membrane potential one hour post treatment, as well as DNA fragmentation and disappearance of acidic vesicles in the division zone after 8 h; the effects of HBI (50 µg/mL) were much milder. Furthermore, STA was found to inhibit mitosis but did not affect the cytoskeleton in cells of root tips of A. cepa and C. arvense, respectively. Finally, STA was supposed to inhibit the intracellular vesicular traffic from the endoplasmic reticulum to the Golgi apparatus, thus interfering with mitosis. HBI is likely to have another main MOA, probably inhibiting the biosynthesis of carotenoids.

Inventory of Potentially Allelopathic Plants in Laut Dendang Village and Their Effects on Mustard Greens (Bransica juncea l.)

Allelopathy comes from the Greek words allelon, which means "one another", and pathos, which means "to suffer". This research was conducted in October 2022 in the village of Lau Dendang, Percut Sei Tuan District. The method used is a combined method where direct surveys are carried out first, observations are made using the plot method and later experiments are carried out on other plants. In an inventory of allelopathic plants in Laut Dendang Village, there are several different species, namely Ageratum conyzoides L, Mimosa pudica, Rumohra adiantiformis, Pyrrosia eleagnifolia, Blumea balsamifera, Cyperus haspan, Ludwigia peruviana (L.) H. Hara and Imperata Cyperus rotundus. The most common of Cyperaceae.

ABC transporters linked to multiple herbicide resistance in blackgrass (Alopecurus myosuroides).

Enhanced detoxification is a prominent mechanism protecting plants from toxic xenobiotics and endows resistance to diverse herbicide chemistries in grass weeds such as blackgrass (Alopecurus myosuroides). The roles of enzyme families which impart enhanced metabolic resistance (EMR) to herbicides through hydroxylation (phase 1 metabolism) and/or conjugation with glutathione or sugars (phase 2) have been well established. However, the functional importance of herbicide metabolite compartmentalisation into the vacuole as promoted by active transport (phase 3), has received little attention as an EMR mechanism. ATP-binding cassette (ABC) transporters are known to be important in drug detoxification in fungi and mammals. In this study, we identified three distinct C-class ABCCs transporters namely AmABCC1, AmABCC2 and AmABCC3 in populations of blackgrass exhibiting EMR and resistance to multiple herbicides. Uptake studies with monochlorobimane in root cells, showed that the EMR blackgrass had an enhanced capacity to compartmentalize fluorescent glutathione-bimane conjugated metabolites in an energy-dependent manner. Subcellular localisation analysis using transient expression of GFP-tagged AmABCC2 assays in Nicotiana demonstrated that the transporter was a membrane bound protein associated with the tonoplast. At the transcript level, as compared with herbicide sensitive plants, AmABCC1 and AmABCC2 were positively correlated with EMR in herbicide resistant blackgrass being co-expressed with AmGSTU2a, a glutathione transferase (GST) involved in herbicide detoxification linked to resistance. As the glutathione conjugates generated by GSTs are classic ligands for ABC proteins, this co-expression suggested AmGSTU2a and the two ABCC transporters delivered the coupled rapid phase 2/3 detoxification observed in EMR. A role for the transporters in resistance was further confirmed in transgenic yeast by demonstrating that the expression of either AmABCC1 or AmABCC2, promoted enhanced tolerance to the sulfonylurea herbicide, mesosulfuron-methyl. Our results link the expression of ABCC transporters to enhanced metabolic resistance in blackgrass through their ability to transport herbicides, and their metabolites, into the vacuole.

Chemical Evaluation, Phytotoxic Potential, and In Silico Study of Essential Oils from Leaves of Guatteria schomburgkiana Mart. and Xylopia frutescens Aubl. (Annonaceae) from the Brazilian Amazon.

The essential oils (EOs) of Guatteria schomburgkiana (Gsch) and Xylopia frutescens (Xfru) (Annonaceae) were obtained by hydrodistillation, and their chemical composition was evaluated by gas chromatography-mass spectrometry (GC/MS). Herbicide activity was measured by analyzing the seed germination percentage and root and hypocotyl elongation of two invasive species: Mimosa pudica and Senna obtusifolia. The highest yield was obtained for the EO of Xfru (1.06%). The chemical composition of Gsch was characterized by the presence of the oxygenated sesquiterpenes spathulenol (22.40%) and caryophyllene oxide (14.70%). Regarding the EO of Xfru, the hydrocarbon monoterpenes α-pinene (35.73%) and β-pinene (18.90%) were the components identified with the highest concentrations. The germination of seeds of S. obtusifolia (13.33 ± 5.77%) showed higher resistance than that of seeds of M. pudica (86.67 ± 5.77%). S. obtusifolia was also more sensitive to the EO of Xfru in terms of radicle (55.22 ± 2.72%) and hypocotyl (71.12 ± 3.80%) elongation, while M. pudica showed greater sensitivity to the EO of Gsch. To screen the herbicidal activity, the molecular docking study of the major and potent compounds was performed against 4-hydroxyphenylpyruvate dioxygenase (HPPD) protein. Results showed good binding affinities and attributed the strongest inhibitory activity to δ-cadinene for the target protein. This work contributes to the study of the herbicidal properties of the EOs of species of Annonaceae from the Amazon region.

Photosynthetic machinery under salinity stress: Trepidations and adaptive mechanisms

Chloroplasts and photosynthesis are the physiologically fateful arenas of salinity stress. Morphological and anatomical alterations in the leaf tissue, ultrastructural changes in the chloroplast, compromise in the integrity of the three-layered chloroplast membrane system, and defects in the light and dark reactions during the osmotic, ionic, and oxidative phases of salt stress are conversed in detail to bring the salinity-mediated physiological alterations in the chloroplast on to a single platform. Chloroplasts of salt-tolerant plants have evolved highly regulated salt-responsive pathways. Thylakoid membrane remodeling, ion homeostasis, osmoprotection, upregulation of chloroplast membrane and stromal proteins, chloroplast ROS scavenging, efficient retrograde signalling, and differential gene and metabolite abundance are the key attributes of optimal photosynthesis in tolerant species. This review throws light into the comparative mechanism of chloroplast and photosynthetic response to salinity in sensitive and tolerant plant species.

Responses of two strawberry cultivars to NaCl-induced salt stress under the influence of ZnO nanoparticles

Salinity stress is one of the most serious impacts of climate changes on agriculture production, especially in salt sensitive crop plants, like strawberry. Currently, the utilization of nanomolecules in agriculture is thought to be a useful strategy to compact abiotic and biotic stresses. This study aimed to investigate the effect of zinc oxide nanoparticles (ZnO-NPs) on the in vitro growth, ions uptake, biochemical and anatomical responses of two strawberry cvs (Camarosa and Sweet Charlie) under NaCl-induced salt stress. A 2x3x3 factorial experiment was conducted, with three levels of ZnO-NPs (0, 15 and 30 mg 1-l) and three levels of NaCl-induced salt stress (0, 35 and 70 mM). The results showed that increased levels of NaCl in the medium had led to decrease in shoot fresh weight and proliferative potential. The cv Camarosa was found to be relatively more tolerant to salt stress. Additionally, salt stress leads to an accumulation of toxic ions (Na + and Cl-), as well as a decrease in K + uptake. However, application of ZnO-NPs at a concentration of 15 mg 1-l was found to alleviate these effects by increasing or stabilizing growth traits, decreasing the accumulation of toxic ions and the Na+/K + ratio, and increasing K + uptake. Additionally, this treatment led to elevated levels of catalase (CAT), peroxidase (POD) and proline content. The positive impacts of ZnO-NPs application were reflected on the leaf anatomical features, being better adapted to salt stress. The study highlighted the efficiency of utilizing tissue culture technique in screening of strawberry cultivars for salinity tolerance under the influence of NPs.

Bioactive Compounds from Mimosa pudica Leaves Extract with Their α- glucosidase and Protein Tyrosine Phosphatase 1B Inhibitory Activities in vitro and in silico Approaches

&lt;p&gt;Background: Mimosa pudica Linn has been used in traditional medicine to support the treatment of type 2 diabetes. In the present study, we aimed to isolate and evaluate &amp;#945;-glucosidase and Protein Tyrosine Phosphatase 1B (PTP1B) inhibitory activities of bioactive compounds from Mimosa pudica’s leaf extract. &lt;p&gt; Methods: Mimosa pudica leaves were extracted with 80% of ethanol. Bioactive compounds were isolated using a column chromatographic technique and elucidated the structure based on the nuclear magnetic resonance and electrospray ionization mass spectrometry spectral data. The &amp;#945;- glucosidase and PTP1B inhibitory activities of the isolated compounds were evaluated using pnitrophenyl phosphate and p-nitrophenyl-&amp;#945;-D-glucopyranoside as a substrate, respectively. Molecular docking and molecular dynamics are used to study the interaction between isolated compounds and proteins. Lipinski’s rule of five was used to evaluate the drug-like properties of isolated compounds. Predict pharmacokinetic parameters were evaluated using the pkCSM tool. &lt;p&gt; Results: Protocatechuic acid and syringic acid were isolated and identified using spectroscopic methods. Protocatechuic acid and syringic acid considerably inhibited &amp;#945;-glucosidase enzyme at IC&lt;sub&gt;50&lt;/sub&gt; values of 416.17 ± 9.41 μM and 490.78 ± 9.28 μM, respectively. Furthermore, protocatechuic acid and syringic acid expressed strong PTP1B inhibitory activity at IC&lt;sub&gt;50&lt;/sub&gt; values of 248.83 ± 7.66 μM and 450.31 ± 7.77 μM, respectively. Molecular docking and molecular dynamics results showed the interactions of protocatechuic acid and syringic acid with amino acids of PTP1B and &amp;#945;-glucosidase enzyme. Lipinski’s rule of five and absorption, distribution, metabolism, excretion, and toxicity studies predicted that protocatechuic acid and syringic acid have drug-likeness properties. In molecular docking simulation, protocatechuic acid and syringic acid gave relatively negative free binding energies and interacted with many amino acids in the active sites of PTP1B and &amp;#945;-glucosidase. The molecular dynamics simulation results of the complexes were also relatively stable. &lt;p&gt; Conclusion: Our results showed that protocatechuic and syringic acids could be promising compounds for type 2 diabetes treatment.&lt;/p&gt;

Bioelectricity in Plants: From So Simple a Beginning

Bioelectricity in Plants: From So Simple a Beginning

Investigation of structural, morphological and photoluminescence properties in ZnO: Co2+ nanostructures prepared by solution combustion technique using Mimosa pudica leaf extract as a fuel

Novel solution combustion technique was equipped for the synthesis of ZnO:Co2+ (1–11 mol%) nanostructures using mimosapudica (MP) leaf extract as a fuel. The prepared sample exhibits highly crystalline structure showing mushroom like morphological features. This might be due to the experimental reaction took place at the time of synthesis and evident that morphology was highly dependant on concentration of leaf extract. The obtained product of ZnO:Co2+ through MP leaf extract was examined through several characterization techniques. The packing diagram obtained using Rietveld refinement data shows the formation of hexagonal wurtzite structure having crystallite size 43–68 nm, cell volume ∼ 47.58 Å3 and density of atoms ∼ 8.42 × 1022 atoms percm3. From FTIR spectra the absorption peak in the range 500–650 cm−1exhibits the Zn-O stretching frequency having the high orientation of ZnO wurtzite structure. The energy band gap increases with Co2+ ion concentration in ZnO. The Photoluminescence (PL) emission spectra was observed in blue and green region at 422–435 & 524 nm respectively due to the presence of Zinc and oxygen vacancies. The CIE coordinate value reflecting in blue and green region confirms that the ZnO:Co2+ can be used as a one of the component in production of artificial white light LEDs/solid state display applications.

Discovery of a novel filamentous prophage in the genome of the Mimosa pudica microsymbiont Cupriavidus taiwanensis STM 6018.

Integrated virus genomes (prophages) are commonly found in sequenced bacterial genomes but have rarely been described in detail for rhizobial genomes. Cupriavidus taiwanensis STM 6018 is a rhizobial Betaproteobacteria strain that was isolated in 2006 from a root nodule of a Mimosa pudica host in French Guiana, South America. Here we describe features of the genome of STM 6018, focusing on the characterization of two different types of prophages that have been identified in its genome. The draft genome of STM 6018 is 6,553,639 bp, and consists of 80 scaffolds, containing 5,864 protein-coding genes and 61 RNA genes. STM 6018 contains all the nodulation and nitrogen fixation gene clusters common to symbiotic Cupriavidus species; sharing >99.97% bp identity homology to the nod/nif/noeM gene clusters from C. taiwanensis LMG19424T and "Cupriavidus neocalidonicus" STM 6070. The STM 6018 genome contains the genomes of two prophages: one complete Mu-like capsular phage and one filamentous phage, which integrates into a putative dif site. This is the first characterization of a filamentous phage found within the genome of a rhizobial strain. Further examination of sequenced rhizobial genomes identified filamentous prophage sequences in several Beta-rhizobial strains but not in any Alphaproteobacterial rhizobia.

Assessment of Surface Water Quality Using Water Quality Index and Discriminant Analysis Method

Given the complexity of water quality data sets, water resources pose a significant problem for global public order in terms of water quality protection and management. In this study, surface water quality for drinking and irrigation purposes was evaluated by calculating the Water Quality Index (WQI) and Irrigation Water Quality Index (IWQI) based on nine hydrochemical parameters. The discriminant analysis (DA) method was used to identify the variables that are most responsible for spatial differentiation. The results indicate that the surface water quality for drinking is of poor and very poor quality according to the WQI values, however, the IWQI values indicate that the water is acceptable for irrigation with restrictions for salinity sensitive plants. The discriminate analysis method identified pH, potassium, chloride, sulfate, and bicarbonate as the significant parameters that discriminate between the different stations and contribute to spatial variation of the surface water quality. The findings of this study provide valuable information for decision-makers to address the important problem of water quality management and protection.

Amelioration of Streptozotocin Induced Cytotoxicity by &lt;i&gt;Mimosa pudica&lt;/i&gt; Root Extract - A Proteomic Based In-Vitro Study

The in-vitrocytotoxicity was studied in a pancreatic cell line (RIN5F) using streptozotocin-induced cellular damage. The Cytotoxic dose of aqueous and hydro-alcoholic extracts of Mimosa pudica root powder before and after streptozotocin treatment was studied and protein expression was explored. Both the extracts were subjected to metabolite analysis by LCMS. Mimosa pudica root powder extracts prevented Streptozotocin-induced cellular damage. Proteomics studies indicated both aqueous and hydro-alcoholic extracts of Mimosa pudica regulate proteins related to insulin secretion, glucose uptake, and insulin resistance with marked changes in proteins involved in insulin secretion. The study first time reports cytotoxicity of Mimosa pudica in RIN5F cells and explores protein expression after Mimosa pudica treatment. It was also observed that the abundance of Mimosine is more in Hydro-alcoholic extracts as compared to aqueous extracts.

Nitrogen fixation responds to soil nitrogen at low but not high light in two invasive understory species

Abstract Light and soil nitrogen availability can be strong controls of plant nitrogen (N) fixation, but data on how understory N‐fixing plants respond to these drivers are limited despite their important role in ecosystem N cycling. Furthermore, ecosystem N cycling can be altered by the introduction of species with nutrient use patterns that differ from natives. We assessed how N fixation of two exotic, understory species responded to varying light and soil N environments. We sampled leaf tissue from Mimosa pudica L., Desmodium triflorum (L.) DC., and a nonfixing reference plant (Axonopus) growing in control and two N fertilization treatments under either N‐fixing or non‐N‐fixing trees, which may alter local soil nutrient cycling, across a range of light conditions. We measured N fixation with 15N isotope dilution, and ensured that N‐fixing neighbour trees were in fact fixing N. All understory plants were wild‐growing species not native to the study location. Desmodium and Mimosa acquired 82.6% and 71.6% of their nitrogen from fixation (%Ndfa) in the control, compared to 66.8% and 58.1% in the +10 g N m−2 year−1 treatment and 73.1% and 64.7% in the +15 g N m−2 year−1 treatment. These subtle %Ndfa differences across fertilization treatments were more apparent at low light availability and disappeared at high light availability. The amount of N fixed by neighbouring trees did not influence %Ndfa in the understory species. Synthesis. Our study shows some differences in N fixation across different nutrient environments at low light for two N‐fixing species, though the changes were small, and both species derived most of their N from fixation. These findings imply that introduced N‐fixing species could exacerbate ecosystem N enrichment, particularly under high soil N conditions.

Identification of Bee Forage Plants by Pollen Analysis of &lt;i&gt;Apis cerana&lt;/i&gt; Honey Collected from Tropical Areas of Tumkur District, Karnataka, India

The present work refers to the pollen analysis of 10 honey samples collected from 4 different locations of Tumkur district, Karnataka State, India. The honey samples were collected from the domestic bee hives of Apis cerana, subjected to physico-chemical and pollen analysis to determine color, optical density and botanical origin of honey. The color of the honey sample varies from light yellow to dark red color and optical density of honey samples varies from 0.258 to 0.991. Pollen analysis indicated that the study areas comprised of diverse bee flora. Out of 10 samples analyzed, the predominant pollen types were identified in 6 samples, where Mimosa pudica was represented in 2 samples. Cocos nucifera, Mangifera indica, Eucalyptus globulus and Syzygium cumini pollen types were reported as predominant pollen from one sample each and making these honey unifloral. The remaining 4 samples were multifloral where predominant pollen types were not identified. From the results, it is clear that the factors like vegetation, pollen spectra and chemical analysis revealed a lot of potentiality in establishing bee keeping industries in the study areas. Beekeeping is an added source of income to amplify the economic upliftment without much investment.

Inventarisasi Gulma Pada Pertanaman Kacang Tanah (Arachis hypogaea L.) Di Kabupaten Ogan Komering Ilir Sumatera Selatan

Research on the inventory of weeds on peanuts crops (Arachis hypogaea L.) in the village of Tanjung Merindu sub district Tanjung Lubuk Ogan Komering Ilir, has been carried out paper March to April 2019. This study aims to determine what kind of weed found in peanut crop (Arachis hypogaea L.) in the village of Tanjung Merindu sub district Tanjung Lubuk Ogan Komering Ilir. The research used descriptive survey method with exploring technique. Weeds that can be made key determination, identification, and made herbarium. Result of research got 2 Division, 3 Class, 7 Ordo, 7 Familia, 9 Genus, and 9 Species weeds are: Cyperus rotundus L., Axonopus compressus Swartz., Imperata cylindrica L., Brachiaria mutica Forsk., Euphorbia hirta L., Ageratum conyzoides L., Mimosa pudica Duchass., Cleome rutidosperma Backer., dan Neprholepis exaltata Schott. Keywords: Inventory, Weeds, Peanuts.Â

Plant biology: How the humble plant droops its leaves

The humble plant (Mimosa pudica) droops its leaves in response to touch. A new study explains how changes of turgor pressure exerted by protoplasts on surrounding cell walls translate into directional cell deformation that drives leaf movement.

Exogenous Appliance of Nano-Zeolite and Nano-Silicon Elevate Solidago canadensis Invasive Plant Tolerance to Water Deficiency

Plant production, soil quality, and a sustainable environment depend on climate change. Drought is a multidimensional stressor that seriously affects plant production. The most sensitive plant to climate change is the invasive goldenrod (Solidago canadensis L.), which has potentially high-value materials that can be used to develop a novel approach to controlling its spread. This study aimed to evaluate the impact of different applications (NPK-chemical fertilizers (T1) as control, nano-silicon (T2), nano-NPK (T3), nano-zeolite-loaded nitrogen (T4), and mixed nano-silicon with nano-zeolite-loaded nitrogen (T5)) on plant growth, flowering, chemical composition, yield, essential oil (EO) productivity, and tolerance of water deficit under newreclaimed soil. The results show that T5 application enhanced morphological traits and photosynthetic parameters (photosynthetic rate, CO2 concentration, and water use efficiency while reducing transpiration rate) in goldenrod plants. Moreover, it promoted the plant nutrients uptake compared to the control. The highest total carbohydrate, flavonoid, and phenol contents, as well as a significant amount of the phytohormone indole-3-acetic acid (IAA), were obtained from the T5 application. Conversely, abscisic acid (ABA) and antioxidant enzymes of catalase (CAT) and superoxide dismutase (SOD) appeared with the highest amounts in control plants (T1).Th interaction effect of T5 and drought stress is indicated by increased EO productivity and therapeutic properties.Previous results provide a way to elevate drought stress resistance for the safety production of S. canadensis and improve their qualitative and quantitative trials as economical solutions to achieve an environmental approach to control their spread.

Bio-Assisted Synthesis of Zinc Oxide Nanoparticles from Mimosa pudica Aqueous Leave Extract: Structure and Antibacterial Activity

Bio-Assisted Synthesis of Zinc Oxide Nanoparticles from Mimosa pudica Aqueous Leave Extract: Structure and Antibacterial Activity