Salinity Stress Ameliorates Pigments, Minerals, Polyphenolic Profiles, and Antiradical Capacity in Lalshak

Antioxidants, Journal Year: 2023, Volume and Issue: 12(1), P. 173 - 173

Published: Jan. 11, 2023

Previous studies have shown that salinity eustress enhances the nutritional and bioactive compounds antiradical capacity (ARC) of vegetables increases food values for nourishing human diets. Amaranth is a salinity-resistant, rapidly grown C4 leafy vegetable with diverse variability usage. It has high possibility to enhance ARC by application eustress. Hence, present study aimed evaluate effects sodium chloride stress response in selected Lalshak (A. gangeticus) genotype on minerals, ascorbic acid (AsA), Folin−Ciocalteu reducing capacity, beta-carotene (BC), total flavonoids (TF), pigments, polyphenolic profiles, ARC. A high-yield, high-ARC (LS6) was under conditions 0, 25, 50, 100 mM four replicates following block design complete randomization. We recognized nine copious this accession first time. Minerals, AsA, BC, were augmented progressively order: 0 < 25 50 chloride. At salt concentrations, TF, much greater than those control. could be used as valuable diets potent antioxidant. Sodium chloride-enriched provided outstanding quality final product terms can cultivate it promising alternative crop salinity-prone areas world.

Language: Английский

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Phytonutrients, Colorant Pigments, Phytochemicals, and Antioxidant Potential of Orphan Leafy Amaranthus Species

Molecules, Journal Year: 2022, Volume and Issue: 27(9), P. 2899 - 2899

Published: May 2, 2022

The underutilized Amaranthus leafy vegetables are a unique basis of pigments such as β-cyanins, β-xanthins, and betalains with radical scavenging capacity (RSC). They have abundant phytonutrients antioxidant components, pigments, vitamins, phenolics, flavonoids. Eight selected genotypes (four from each species) were evaluated for phytonutrients, flavonoids, antioxidants in randomized complete block design under ambient field conditions three replicates. studied traits showed wide range variations across eight two species vegetables. highest fat, K, dietary fiber, Mg, Mn, chlorophyll ab, Zn, TP, TF, betalains, content, (RSC) (DPPH) RSC (ABTS+) obtained A. tricolor accessions. Conversely, the protein, Cu, carbohydrates, Ca, b content lividus dry matter, carotenoids, Fe, energy, ash lividus. accession AT2 confirmed vit. C (ABTS+); AT5 had TP content; AT12 TF content. accessions high phytochemicals species, phytopigments, antioxidants, considerable nutrients protein. Hence, can be used high-yielding cultivars comprising ample antioxidants. correlation study revealed that vitamin C, β-carotene, phenolics demonstrated strong RSC, substantial contribution to potential (AP) tricolor. investigation exposed displayed plentiful origin nutritional values, phytochemicals, AP good quenching ability reactive oxygen (ROS) provide enormous prospects nourishing mineral-, antioxidant-, vitamin-threatened community.

Language: Английский

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Characterization of Phytochemicals, Nutrients, and Antiradical Potential in Slim Amaranth

Antioxidants, Journal Year: 2022, Volume and Issue: 11(6), P. 1089 - 1089

Published: May 30, 2022

Slim amaranth (A. hybridus) having a C4 photosynthetic pathway with diverse variability is climate-resilient crop that tolerates abiotic stresses. Owing to the high productivity of pathway, we have been searching for suitable accessions as preferable high-yielding antioxidant-enriched cultivars ample bioactive compounds, or future breeding programs improve compounds source natural antioxidants. Twelve slim were tested nutraceuticals, phytopigments, radical scavenging capacity (two different assays), vitamins, total flavonoids, and polyphenols content. leaves contained dietary fiber, protein, moisture, carbohydrates. The current investigation demonstrated there was remarkable K, Ca, Mg (8.86, 26.12, 29.31), Fe, Mn, Cu, Zn, (1192.22, 275.42, 26.13, 1069.93), TP, TF (201.36 135.70), pigments, such chlorophyll a, ab, b, (26.28, 38.02, 11.72), betalains, betaxanthins, betacyanins (78.90, 39.36, 39.53,), vitamin C (1293.65), β-carotene, carotenoids, (1242.25, 1641.07), TA (DPPH, ABTS+) (27.58, 50.55) in leaves. widespread variations observed across studied accessions. accessions, AH11, AH10, AH12, exhibited profiles antioxidants including potentiality quench radicals can be selected compounds. Phytopigments, phenolics showed intense activity could potential proximate phenolics, minerals, flavonoids gaining adequate components, potent Moderate yielding moderate phytochemicals used develop new

Language: Английский

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Colorant Pigments, Nutrients, Bioactive Components, and Antiradical Potential of Danta Leaves (Amaranthus lividus)

Antioxidants, Journal Year: 2022, Volume and Issue: 11(6), P. 1206 - 1206

Published: June 20, 2022

In the Indian subcontinent, danta (stems) of underutilized amaranth are used as vegetables in different culinary dishes. At edible stage danta, leaves discarded waste dustbin because they overaged. For first time, we assessed colorant pigments, bioactive components, nutrients, and antiradical potential (AP) to valorize by-product (leaf) for antioxidant, nutritional, pharmacological uses. Leaves were analyzed proximate element compositions, constituents, AP (DPPH), (ABTS+). Danta had satisfactory moisture, protein, carbohydrates, dietary fiber. The chosen contained magnesium, iron, calcium, potassium, manganese, copper, zinc; adequate such betacyanins, carotenoids, betalains, β-carotene, chlorophylls, betaxanthins; copious ascorbic acid, polyphenols, flavonoids, AP. correlation coefficient indicated that phytochemicals pigments selected good via ABTS+ DPPH assays. ROS-scavenging could indicate massive possibilities promoting health nutraceutical- antioxidant-deficit public. findings showed a beautiful contributing an alternate origin antioxidants, compounds with use.

Language: Английский

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Salt Eustress Induction in Red Amaranth (Amaranthus gangeticus) Augments Nutritional, Phenolic Acids and Antiradical Potential of Leaves

Antioxidants, Journal Year: 2022, Volume and Issue: 11(12), P. 2434 - 2434

Published: Dec. 9, 2022

Earlier researchers have highlighted the utilization of salt eustress for boosting nutritional and phenolic acid (PA) profiles antiradical potential (ARP) vegetables, which eventually boost food values nourishing human diets. Amaranth is a rapidly grown, diversely acclimated C4 leafy vegetable with climate resilience salinity resistance. The application in amaranth has great scope to augment PA ARP. Therefore, A. gangeticus genotype was evaluated response nutrients, profile, Antioxidant high-yielding (LS1) were grown under four eustresses (control, 25 mM, 50 100 mM NaCl) randomized completely block design (RCBD) replicates. Salt stress remarkably augmented microelements, proximate, macro-elements, phytochemicals, profiles, ARP leaves this order: control < low sodium chloride (LSCS) moderate (MSCS) severe (SSCS). A large quantity 16 PAs, including seven cinnamic acids (CAs) nine benzoic (BAs) detected genotypes. All MSCS, SSCS levels much higher comparison control. It can be utilized as preferential our daily diets these compounds strong antioxidants. Salt-treated contributed excellent quality end product terms cultivated an encouraging substitute crop salt-affected areas world.

Language: Английский

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Evaluation of Combining Ability and Heterosis of Popular Restorer and Male Sterile Lines for the Development of Superior Rice Hybrids

Agronomy, Journal Year: 2022, Volume and Issue: 12(4), P. 965 - 965

Published: April 16, 2022

Twenty-four hybrids, obtained from a mating design following 6 line × 4 testers, were evaluated to estimate the heterosis, specific, and general combining ability (SCA GCA) of parents hybrids find out suitable combiner (GC) cross combinations for utilization in future breeding program. A randomized complete block with three replications was followed set experiment. Data recorded on grain yield 13 yield-related agronomic traits. The analysis variance all had highly significant differences most characters studied, which indicated wide variation across genotypes, parents, lines, crosses. SCA GCA variances studied traits except panicle length, indicating that both non-additive additive gene actions involved these variance/SCA <1, signifying multitude dominant epistatic actions. effects lines GAN46A, IR58025A, IR62629A, tester IR46R majority including might be used improving grains rice as excellent GC. Based traits, IR58025A GAN46A considered best another nine could also good hybrids. Similarly, based positive mid-parent, better parent, standard heterosis 3 F1s, 1 F1, respectively. Heterosis study revealed preferable hybrid cultivars.

Language: Английский

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Integrating BLUP, AMMI, and GGE Models to Explore GE Interactions for Adaptability and Stability of Winter Lentils (Lens culinaris Medik.)

Plants, Journal Year: 2023, Volume and Issue: 12(11), P. 2079 - 2079

Published: May 23, 2023

Lentil yield is a complicated quantitative trait; it significantly influenced by the environment. It crucial for improving human health and nutritional security in country as well sustainable agricultural system. The study was laid out to determine stable genotype through collaboration of G × E AMMI GGE biplot identify superior genotypes using 33 parametric non-parametric stability statistics 10 across four different conditions. total effect divided into two primary components model. For days flowering, maturity, plant height, pods per plant, hundred seed weight, IPCA1 significant accounted 83%, 75%, 100%, 62%, respectively. Both IPCA2 were non-significant 62% overall interaction. An estimated set eight parameters showed strong positive correlations with mean yield, these measurements can be utilized choose genotypes. productivity lentils has varied greatly environment, ranging from 786 kg ha MYM environment 1658 ISD according biplot. Three (G8, G7, G2) shown most based on scores grain yield. G8, G2, G5 determined top lentil production numerical metrics such Francis's coefficient variation, Shukla value (σi2), Wrick's ecovalence (Wi). Genotypes G10, G4 highest BLUP-based simultaneous selection characteristics. findings graphic methods identifying high-yielding very similar. While indicated G7 high-producing genotypes, analysis identified G9, G7. These selected would used release new variety. Considering all models, Eberhart Russell's regression deviation regression, additive main effects, multiplicative interactions (AMMI) analysis, GGE, could well-adapted moderate tested environments.

Language: Английский

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Genetic Analyses of Mungbean [Vigna radiata (L.) Wilczek] Breeding Traits for Selecting Superior Genotype(s) Using Multivariate and Multi-Traits Indexing Approaches

Plants, Journal Year: 2023, Volume and Issue: 12(10), P. 1984 - 1984

Published: May 15, 2023

Mungbean [Vigna radiata (L.) Wilczek] is an important food, feed, and cash crop in rice-based agricultural ecosystems Southeast Asia other continents. It has the potential to enhance livelihoods due its palatability, nutritional content, digestibility. We evaluated 166 diverse mungbean genotypes two seasons using multivariate multi-traits index approaches identify superior genotypes. The total Shannon diversity (SDI) for qualitative traits ranged from moderate terminal leaflet shape (0.592) high seed colour (1.279). analysis of variances (ANOVA) indicated a highly significant difference across most studied traits. Descriptive analyses showed among all morphological Six components with eigen values larger than one contributed 76.50% variability principal component (PCA). first three PCs accounted maximum 29.90%, 15.70%, 11.20% variances, respectively. Yield per plant, pod weight, hundred length, days maturity, pods harvest index, biological yield cluster more PC1 PC2 positive association direct effect on yield. were grouped into seven clusters II (34) minimum VII (10) along range intra-cluster inter-cluster distances 5.15 (cluster II) 3.60 VII) 9.53 (between VI) 4.88 (clusters I VII), suggesting extreme divergence possibility use hybridization selection. Cluster III highest yield-related plant positively significantly correlated weight. Depending multi-trait stability (MTSI), I, III, might be utilized as parents program generate high-yielding, disease-resistant, small-seeded mungbean. Based multivariate-approaches, G45, G5, G22, G55, G143, G144, G87, G138, G110, G133, G120 may considered best further breeding programs.

Language: Английский

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Physiological and biochemical changes in Moroccan barley (Hordeum vulgare L.) cultivars submitted to drought stress

Heliyon, Journal Year: 2023, Volume and Issue: 9(2), P. e13643 - e13643

Published: Feb. 1, 2023

Barley (Hordeum vulgare L.) is the second most consumed and cultivated cereal by Moroccan population. However, it predicted that frequent drought periods, caused climate change, can cause problems in plant growth. Thus, selection of drought-tolerant barley cultivars essential to ensure security barley's needs. We aimed screen stress tolerance cultivars. tested nine ('Adrar', 'Amalou', 'Amira', 'Firdaws', 'Laanaceur', 'Massine', 'Oussama', 'Taffa', 'Tamellalt') based on physiological biochemical parameters. Drought was applied maintaining field capacity at 40% (90% for control), plants were randomly arranged a greenhouse 25 °C under natural light conditions. decreased relative water content (RWC), shoot dry weight (SDW), chlorophyll (SPAD index), but significantly increased electrolyte leakage, hydrogen peroxide, malondialdehyde (MDA), water-soluble carbohydrates, soluble protein contents, as well catalase (CAT) ascorbate peroxidase (APX) activities. High levels SDW, RWC, CAT, APX activities recorded which be interpreted high tolerance. On other hand, 'Adrar', 'Tamellalt' showed higher values MDA H2O2 content, linked with sensitivity. Physiological parameter changes are discussed terms drought. Tolerant could good background breeding areas known alternative long spells.

Language: Английский

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Assessing Morpho-Physiological and Biochemical Markers of Soybean for Drought Tolerance Potential

Sustainability, Journal Year: 2023, Volume and Issue: 15(2), P. 1427 - 1427

Published: Jan. 11, 2023

Drought stress provokes plants to change their growth pattern and biochemical contents overcome adverse situations. Soybean was grown under 40 (drought) 80% (control) of field capacity (FC) determine the morpho-physiological alterations that occur drought conditions. The experiment conducted following a randomized complete block design with three replications. results showed exerted detrimental effects on photosynthetic attributes, leaf production, pigment water content, plant growth, dry matter production soybean. However, favored producing higher amount proline malondialdehyde in soybean than control. pod seed grain size, yield were also adversely affected by drought, where genotypic variations conspicuous. Interestingly, studied parameters AGS383 minimally drought. This genotype capable maintaining healthier root shoot greater area, preserving greenness cell membrane stability, photosynthesis, absorbing sustaining potential, lower heavier grains make it out yielder both Considering changes morpho-physiological, biochemical, contributing parameters, could be cultivated as relatively drought-tolerant, high-yielding variety. Further study is needed uncover genes responsible for adaptation drought-stress environments, this might used parent material breeding program develop high-yielding, drought-tolerant

Language: Английский

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