The relevance of biochar and co-applied SynComs on maize quality and sustainability: Evidence from field experiments

The Science of The Total Environment, Год журнала: 2025, Номер 968, С. 178872 - 178872

Опубликована: Фев. 18, 2025

Язык: Английский

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An endophytic fungi-based biostimulant modulated lettuce yield, physiological and functional quality responses to both moderate and severe water limitation

Scientia Horticulturae, Год журнала: 2019, Номер 256, С. 108595 - 108595

Опубликована: Июнь 25, 2019

Язык: Английский

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An Endophytic Fungi-Based Biostimulant Modulates Volatile and Non-Volatile Secondary Metabolites and Yield of Greenhouse Basil (Ocimum basilicum L.) through Variable Mechanisms Dependent on Salinity Stress Level

Pathogens, Год журнала: 2021, Номер 10(7), С. 797 - 797

Опубликована: Июнь 23, 2021

Salinity in water and soil is one of the major environmental factors limiting productivity agronomic horticultural crops. In basil (Ocimum basilicum L., Lamiaceae) other Ocimum species, information on plant response to mild salinity levels, often induced by irrigation or fertigation systems, scarce. present work, we tested effectiveness a microbial-based biostimulant containing two strains arbuscular mycorrhiza fungi (AMF) Trichoderma koningii sustaining greenhouse yield traits, subjected stresses (25 mM [low] 50 [high] modulated augmenting osmotic potential with NaCl) compared non-stressed control. The impact stress was further appraised terms physiology, morphological ontogenesis composition polyphenols volatile organic compounds (VOC). As expected, increasing solution strongly depressed yield, nutrient uptake concentration, reduced photosynthetic activity leaf potential, increased Na Cl accumulation polyphenols. addition, it decreased concentration Eucalyptol β-Linalool, its main essential oil constituents. Irrespective level, multispecies inoculum benefited growth, number area, Ca, Mg, B, p-coumaric chicoric acids, while nitrate concentrations shoots affected some minor VOC benefits derived from term quality harnessed different mechanisms depending degree stress. under low-stress conditions, directly stimulated after an increase Fe Mn availability for plants caffeic rosmarinic acids. high mostly acted sequestration P plant, moreover polyphenols, especially ferulic acids quercetin-rutinoside shoots. Notably, did not affect composition, thus suggesting that interact biosynthesis. These results clearly indicate beneficial inocula constitute valuable tool improving suboptimal conditions imposing low

Язык: Английский

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Comparative metabolomics of root-tips reveals distinct metabolic pathways conferring drought tolerance in contrasting genotypes of rice

BMC Genomics, Год журнала: 2023, Номер 24(1)

Опубликована: Март 27, 2023

The mechanisms underlying rice root responses to drought during the early developmental stages are yet unknown.This study aimed determine metabolic differences in IR64, a shallow-rooting, drought-susceptible genotype, and Azucena, drought-tolerant deep-rooting genotype under stress. morphological evaluation revealed that Azucena might evade water stress by increasing lateral system growth, surface area, length access water. At same time, IR64 may rely mainly on cell wall thickening tolerate Furthermore, significant were observed 49 metabolites 80 for which most implicated secondary metabolism, amino acid nucleotide metabolism sugar alcohol metabolism. Among these metabolites, positive correlation was found between allantoin, galactaric acid, gluconic glucose, tolerance. These serve as markers of tolerance screening programs. Based corresponding biological pathways analysis differentially abundant (DAMs), biosynthesis alkaloid-derivatives shikimate pathway, fatty biosynthesis, purine TCA cycle statistically enriched pathway response. However, starch sucrose pathways.Metabolic marker candidates identified both genotypes. Thus, experimentally determined distinct can be used development or selection

Язык: Английский

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Wheat Growth, Yield, and Quality Under Water Deficit and Reduced Nitrogen Supply. A Review

Gesunde Pflanzen, Год журнала: 2022, Номер 74(2), С. 371 - 383

Опубликована: Янв. 27, 2022

Язык: Английский

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Dry matter content and inoculant alter the metabolome and bacterial community of alfalfa ensiled at high temperature

Applied Microbiology and Biotechnology, Год журнала: 2023, Номер 107(11), С. 3443 - 3457

Опубликована: Апрель 26, 2023

Язык: Английский

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Fingerprinting methods for origin and variety assessment of rice: development, validation and data fusion experiments

Food Control, Год журнала: 2023, Номер 151, С. 109780 - 109780

Опубликована: Апрель 6, 2023

Язык: Английский

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Iono-metabolomic guided elucidation of arsenic induced physiological and metabolic dynamics in wheat genotypes

Environmental Pollution, Год журнала: 2023, Номер 333, С. 122040 - 122040

Опубликована: Июнь 15, 2023

Язык: Английский

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D genome acquisition and breeding have had a significant impact on interaction of wheat with ACC deaminase producers in soil or ACC deaminase potential activity in the rhizosphere

Soil Biology and Biochemistry, Год журнала: 2024, Номер 193, С. 109392 - 109392

Опубликована: Март 8, 2024

Rhizosphere functioning depends on plant traits, but the underlying genotypic properties are poorly understood. Wheat has undergone several domestication events combined with genomic hybridization, including acquisition by Triticum dicoccon (AABB genome) of D genome from Aegilops tauschii, resulting into bread wheat aestivum (AABBDD genome). The is likely to modulate beneficial wheat-microbe interactions, data needed substantiate this. Here, we tested hypothesis that important for soil interactions 1-aminocyclopropane-1-carboxylate (ACC) deaminase producers, a key microbial functional group enhances performance fine-tuning ethylene metabolism in roots. A range lines T. (AABBDD), diccocon (AABB) and Ae. tauschii (DD) were compared based abundance (qPCR acdS gene marker), diversity (Illumina MiSeq) potential ACC activity (colorimetric assays) producers rhizosphere. Results showed was lower D-genome wheats than D-negative at 40 days, rhizosphere landraces cultivars (recent old), while between. community structure differed aestivum, differences occurred also between various genotype categories aestivum. Overall, had negative impact ability recruit soil, recent breeding displayed improved

Язык: Английский

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Untargeted metabolomics approaches for the characterization of cereals and their derived products by means of liquid chromatography coupled to high resolution mass spectrometry

Journal of Chromatography Open, Год журнала: 2024, Номер 6, С. 100168 - 100168

Опубликована: Авг. 6, 2024

This review is aimed at providing an overview of the application liquid chromatography-high resolution mass spectrometry (LC-HRMS) in metabolomic study cereal grains, with special emphasis on wheat, maize, barley, and rice. The significant role untargeted metabolomics identifying quantifying metabolites highlighted, thereby elucidating biochemical pathways involved flavour, disease detection, development disease-resistant varieties. use stable isotope labelling for enhanced compound annotation exploration metabolic plant defence mechanisms stress resilience are also discussed. integration cutting-edge analytical techniques becoming fundamental importance to enhance understanding reconfigurations response various conditions, contributing improvement quality ensuring food safety. potential health benefits phytochemicals human nutrition specific as biomarkers crop resistance susceptibility diseases, pests, abiotic stresses Overall, valuable insights into advancement chemistry its applications agricultural science provided by this review.

Язык: Английский

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