6-BA Reduced Yield Loss under Waterlogging Stress by Regulating the Phenylpropanoid Pathway in Wheat DOI Creative Commons

Faiza Gulzar,

Hongkun Yang, Jiabo Chen

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(14), P. 1991 - 1991

Published: July 21, 2024

Waterlogging stress causes substantial destruction to plant growth and production under climatic fluctuations globally. Plants hormones have been widely explored in numerous crops, displaying an imperative role crop defense mechanism. However, there is a paucity of research on the subject regulating waterlogging responses wheat crop. In this study, we clarified 6-BA through inducing phenylpropanoid biosynthesis wheat. The application (6-benzyladenine) enhanced development plants stress, which was accompanied by reduced electrolyte leakage, high chlorophyll, soluble sugar content. ROS scavenging also 6-BA, resulting MDA H

Language: Английский

Review on nitric oxide at the forefront of rapid systemic signaling in mitigation of salinity stress in plants: Crosstalk with calcium and hydrogen peroxide DOI

Safoora Mariyam,

Renu Bhardwaj, Nafees A. Khan

et al.

Plant Science, Journal Year: 2023, Volume and Issue: 336, P. 111835 - 111835

Published: Aug. 21, 2023

Language: Английский

Citations

91
Plant Growth Promoting Rhizobacteria in Plant Health: A Perspective Study of the Underground Interaction DOI Creative Commons
Mudasir Ahmad Bhat, Awdhesh Kumar Mishra,

Saima Jan

et al.

Plants, Journal Year: 2023, Volume and Issue: 12(3), P. 629 - 629

Published: Jan. 31, 2023

Plants are affected by various environmental stresses such as high or low temperatures, drought, and salt levels, which can disrupt their normal cellular functioning impact growth productivity. These stressors offer a major constraint to the morphological, physiological, biochemical parameters; thereby attributing serious complications in of crops rice, wheat, corn. Considering strategic intricate association soil microbiota, known plant growth-promoting rhizobacteria (PGPR), with roots, PGPR helps plants adapt survive under changing conditions become more resilient stress. They aid nutrient acquisition regulation water content also play role regulating osmotic balance ion homeostasis. Boosting key physiological processes, they contribute significantly alleviation stress promoting development plants. This review examines use increasing tolerance different stresses, focusing on uptake, acquisition, homeostasis, balance, well effects crop yield food security.

Language: Английский

Citations

79
Agriculture and environmental management through nanotechnology: Eco-friendly nanomaterial synthesis for soil-plant systems, food safety, and sustainability DOI
Abdul Wahab, Murad Muhammad, Shahid Ullah

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 926, P. 171862 - 171862

Published: March 23, 2024

Language: Английский

Citations

67
The Contribution of PGPR in Salt Stress Tolerance in Crops: Unravelling the Molecular Mechanisms of Cross-Talk between Plant and Bacteria DOI Creative Commons
Gianluigi Giannelli,

Silvia Potestio,

Giovanna Visioli

et al.

Plants, Journal Year: 2023, Volume and Issue: 12(11), P. 2197 - 2197

Published: June 1, 2023

Soil salinity is a major abiotic stress in global agricultural productivity with an estimated 50% of arable land predicted to become salinized by 2050. Since most domesticated crops are glycophytes, they cannot be cultivated on salt soils. The use beneficial microorganisms inhabiting the rhizosphere (PGPR) promising tool alleviate various and represents strategy increase Increasing evidence underlines that PGPR affect plant physiological, biochemical, molecular responses stress. mechanisms behind these phenomena include osmotic adjustment, modulation antioxidant system, ion homeostasis, phytohormonal balance, nutrient uptake, formation biofilms. This review focuses recent literature regarding improve growth under salinity. In addition, very -OMICs approaches were reported, dissecting role modulating genomes epigenomes, opening up possibility combining high genetic variations plants action for selection useful traits cope conditions.

Language: Английский

Citations

50
The Microbial Connection to Sustainable Agriculture DOI Creative Commons
Kalaivani Nadarajah, Nur Sabrina Natasha Abdul Rahman

Plants, Journal Year: 2023, Volume and Issue: 12(12), P. 2307 - 2307

Published: June 14, 2023

Microorganisms are an important element in modeling sustainable agriculture. Their role soil fertility and health is crucial maintaining plants' growth, development, yield. Further, microorganisms impact agriculture negatively through disease emerging diseases. Deciphering the extensive functionality structural diversity within plant-soil microbiome necessary to effectively deploy these organisms Although both plant have been studied over decades, efficiency of translating laboratory greenhouse findings field largely dependent on ability inoculants or beneficial colonize maintain stability ecosystem. its environment two variables that influence microbiome's structure. Thus, recent years, researchers looked into engineering would enable them modify microbial communities order increase effectiveness inoculants. The environments believed support resistance biotic abiotic stressors, fitness, productivity. Population characterization manipulation, as well identification potential biofertilizers biocontrol agents. Next-generation sequencing approaches identify culturable non-culturable microbes associated with expanded our knowledge this area. Additionally, genome editing multidisciplinary omics methods provided scientists a framework engineer dependable high yield, resistance, nutrient cycling, management stressors. In review, we present overview agriculture, engineering, translation technology field, main used by laboratories worldwide study microbiome. These initiatives advancement green technologies

Language: Английский

Citations

45
Synergistic interactions of nanoparticles and plant growth promoting rhizobacteria enhancing soil-plant systems: a multigenerational perspective DOI Creative Commons
Krishan K. Verma, Abhishek Joshi,

Xiu-Peng Song

et al.

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: April 29, 2024

Sustainable food security and safety are major concerns on a global scale, especially in developed nations. Adverse agroclimatic conditions affect the largest agricultural-producing areas, which reduces production of crops. Achieving sustainable is challenging because several factors, such as soil flooding/waterlogging, ultraviolet (UV) rays, acidic/sodic soil, hazardous ions, low high temperatures, nutritional imbalances. Plant growth-promoting rhizobacteria (PGPR) widely employed in-vitro they recognized more environmentally sustainably friendly approach to increasing crop yield contaminated fertile soil. Conversely, use nanoparticles (NPs) an amendment has recently been proposed economical way enhance texture improving agricultural yields. Nowadays, various research experiments have combined or individually applied with PGPR NPs for balancing elements response control adverse situations, expectation that both additives might perform well together. According findings, interactive applications significantly increase yields than alone. The present review summarized functional mechanistic basis role NPs. However, this article focused potential direction realize possible interaction at large scale upcoming years.

Language: Английский

Citations

26
Salinity Stress Resilience in Sorghum bicolor through Pseudomonas-Mediated Modulation of Growth, Antioxidant System, and Eco-Physiological Adaptations DOI Creative Commons
Muhammad Azeem,

Robina Sultana,

Naeem Ahmed

et al.

ACS Omega, Journal Year: 2025, Volume and Issue: 10(1), P. 940 - 954

Published: Jan. 5, 2025

Increased soluble salts in soil and irrigation water threaten the sustainability of crops. This causes food insecurity directly by reducing staple crop yield indirectly limiting fodder forage production. Recently, plant-growth-promoting rhizosphere microorganism utilization improved productivity under stress. Therefore, this research was conducted to find Sorghum bicolor growth improvement potential exogenous application five different Pseudomonas strains salinity a pot experiment. The applied with 1/2-strength Hoagland's nutrient solution as 0 100 mM NaCl for 30 days. Results indicated that reduced vegetative parameters stress-responsive biochemicals nonbacterial treated plants. However, plants exhibited notable increases growth, relative content, antioxidant enzyme activities, osmolytes, photosynthetic pigments salinity. ionic imbalance also due improving K+ K+/Na+ ratios P. aeruginosa strain SAHK (OQ194056) putida AHK_SHA007 (OR468335) were found be promising compared other increasing stress tolerance. augmentation plant's system maintenance ion homeostasis served strategy enhance plant salt

Language: Английский

Citations

2
Effect of iron nanoparticles and conventional sources of Fe on growth, physiology and nutrient accumulation in wheat plants grown on normal and salt-affected soils DOI
Muhammad Zia‐ur‐Rehman, Manar Fawzi Bani Mfarrej, Muhammad Usman

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 458, P. 131861 - 131861

Published: June 15, 2023

Language: Английский

Citations

32
Bioinoculants as a means of increasing crop tolerance to drought and phosphorus deficiency in legume-cereal intercropping systems DOI Creative Commons
Bouchra Benmrid, Cherki Ghoulam,

Youssef Zeroual

et al.

Communications Biology, Journal Year: 2023, Volume and Issue: 6(1)

Published: Oct. 6, 2023

Abstract Ensuring plant resilience to drought and phosphorus (P) stresses is crucial support global food security. The phytobiome, shaped by selective pressures, harbors stress-adapted microorganisms that confer host benefits like enhanced growth stress tolerance. Intercropping systems also offer through facilitative interactions, improving in water- P-deficient soils. Application of microbial consortia can boost the intercropping, although questions remain about establishment, persistence, legacy effects within resident soil microbiomes. Understanding microbe- plant-microbe dynamics drought-prone soils key. This review highlights beneficial rhizobacterial consortia-based inoculants legume-cereal intercropping systems, discusses challenges, proposes a roadmap for development P-solubilizing drought-adapted consortia, identifies research gaps crop-microbe interactions.

Language: Английский

Citations

24
Exogenous ascorbic acid as a potent regulator of antioxidants, osmo-protectants, and lipid peroxidation in pea under salt stress DOI Creative Commons

Rehana Kanwal,

Muhammad Faisal Maqsood, Muhammad Shahbaz

et al.

BMC Plant Biology, Journal Year: 2024, Volume and Issue: 24(1)

Published: April 5, 2024

Abstract Pea ( Pisum sativum L.), a globally cultivated leguminous crop valued for its nutritional and economic significance, faces critical challenge of soil salinity, which significantly hampers growth production worldwide. A pot experiment was carried out in the Botanical Garden, The Islamia University Bahawalpur to alleviate negative impacts sodium chloride (NaCl) on pea through foliar application ascorbic acid (AsA). Two varieties Meteor (V1) Sarsabz (V2) were tested against i.e. 0 mM NaCl (Control) 100 NaCl. Three levels (Control), 5 10 applied spray. experimental design completely randomized (CRD) with three replicates. Salt stress resulted suppression growth, photosynthetic activity, yield attributes plants. However, AsA treatments effectively alleviated these inhibitory effects. Under conditions, treatment led substantial increase chlorophyll (41.1%), chl. b (56.1%), total contents (44.6%) carotenoids (58.4%). salt stress, there an Na + accumulation, lipid peroxidation, generation reactive oxygen species (ROS). increased proline (26.9%), endogenous (23.1%), soluble sugars (17.1%), phenolics (29.7%), enzymatic antioxidants SOD (22.3%), POD (34.1%) CAT (39%) both under stress. Salinity reduced while foliarly pod length (38.7%), number pods per plant (40%) seed weight (45.2%). To sum up, salt-induced damage plants by enhancing pigments, non-enzymatic activities, maintaining ion homeostasis, reducing excessive ROS accumulation limitation peroxidation. Overall, V2 (Sarsabz) performed better as compared V1 (Meteor).

Language: Английский

Citations

13