Omics approaches in understanding the benefits of plant-microbe interactions

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: May 27, 2024

Plant-microbe interactions are pivotal for ecosystem dynamics and sustainable agriculture, influenced by various factors, such as host characteristics, environmental conditions, human activities. Omics technologies, including genomics, transcriptomics, proteomics, metabolomics, have revolutionized our understanding of these interactions. Genomics elucidates key genes, transcriptomics reveals gene expression dynamics, proteomics identifies essential proteins, metabolomics profiles small molecules, thereby offering a holistic perspective. This review synthesizes diverse microbial-plant interactions, showcasing the application omics in mechanisms, nitrogen fixation, systemic resistance induction, mycorrhizal association, pathogen-host Despite challenges data integration ethical considerations, approaches promise advancements precision intervention resilient agricultural practices. Future research should address challenges, enhance technology resolution, explore epigenomics, understand plant-microbe under conditions. In conclusion, technologies hold immense optimizing strategies fortifying alliances, paving way agriculture stewardship.

Language: Английский

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Coordinated transcriptional regulation of carbohydrate-related pathways contributes to the difference of starch accumulation between starchy cassava and sugary cassava

Carbohydrate Polymers, Journal Year: 2025, Volume and Issue: unknown, P. 123314 - 123314

Published: Jan. 1, 2025

Language: Английский

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Cold-related genes BcCOR15B and BcCOR15A have environment adapted expression pattern in non-heading Chinese cabbage

Plant Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: unknown, P. 109567 - 109567

Published: Jan. 1, 2025

Language: Английский

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Interactive Effects of CO₂ Enrichment and Nitrogen Levels on Leaf Gas Exchange Capacities of Sweet Potato

Journal of Agronomy and Crop Science, Journal Year: 2025, Volume and Issue: 211(2)

Published: Feb. 10, 2025

ABSTRACT Different nitrogen ( N ) doses may stimulate the photosynthetic responses of sweet potato under CO 2 ‐enriched environment (ECO ). The two varieties, Sree Arun and Kanaka, were adjudicated varying levels (0%, 25%, 50%, 100%, 125% recommended dose), exposed to ambient (400 ppm) elevated (600 800 ppm). results indicated that, compared , net rate P n intercellular C i significantly increased at ECO while stomatal conductance g s transpiration E exacerbated. This resulted in an improved intrinsic / instantaneous water use efficiency Relative humidity vapour pressure deficit during time measurements remained 73%–85% ~0.95–1.42 kPa, respectively, 28°C ± 2°C leaf temperature. Furthermore, demonstrated that higher photosynthesis plant relations by modulating rate. Overall, plants supply genotypic‐dependent, application could play important role these . findings from this study provide valuable insights for tailoring nitrogen‐based management practices a carbon‐enriched environment.

Language: Английский

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The potential of advanced crop breeding technologies for sustainable food security

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143025 - 143025

Published: April 1, 2025

Language: Английский

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Unraveling the adaptive evolution and functional diversification of Rab GTPases in Salix matsudana under salt condition

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 310, P. 143615 - 143615

Published: April 28, 2025

Language: Английский

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First systematic review of the last 30 years of research on sweetpotato: elucidating the frontiers and hotspots

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

Published: July 4, 2024

Sweetpotato is an economically important crop, and it has various advantages over other crops in addressing global food security climate change. Although substantial articles have been published on the research of aspects sweetpotato biology, there are no specific reports to systematically crystallize achievements. The current review takes lead conducting a keyword-centric spatiotemporal dimensional bibliometric analysis using CiteSpace software comprehensively clarify development status, hotspot, trend past 30 years (1993–2022). Quantitative was carried out publishing countries, institutions, disciplines, scholars understand basic status research; then, visual conducted high-frequency keywords, burst keyword clustering; evolution major hotspots different periods were summarized. Finally, three main stages—preliminary stage (1993–2005), rapid (2006–2013), diversified mature (2014–2022)—were reviewed analyzed detail. Particularly, needs production improving breeding efficiency, enhancing stress tolerance, coordinating high yield with quality resistance, promoting demand discussed, which will help dynamics from biological exploration.

Language: Английский

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Integrating ecophysiology and omics to unlock crop response to drought and herbivory stress

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

Published: Nov. 4, 2024

Plants are constantly exposed to a diverse spectrum of environmental stressors that typically occur concurrently as multifactorial challenges, both spatially and temporally (Joshi et al., 2024). These include abiotic stresses, such drought, flooding, salinity, nutrient deficiencies, metal toxicity extreme temperatures, well biotic pressures herbivory, pathogen attacks, inter intraspecific competition (Porter 2020;González Guzmán 2022). Drought herbivory arguably among the most critical factors limit crop productivity in agricultural settings (Gautam 2024), making it imperative understand plant responses their combined effects. While conventional research has tended examine these individually, natural settings, plants frequently encounter multiple stresses either simultaneously or sequentially, leading complex interactions with consequences cascade trophic levels.Drought, major stress, induces range morphophysiological changes plants, reduced leaf area, stomatal closure, enhanced root growth characterized by increased biomass, surface volume (Farooq 2009a). Beyond immediate responses, drought stress can also prime for future events, influencing susceptibility resistance subsequent challenges (Bilichak 2015;Li 2019;Sallam 2019). induced priming lead epigenetic gene expression, creating transcriptional memory been found enhance survival response events (Avramova, 2019;Nguyen 2022;Kambona 2023). For instance, Arabidopsis , histone demethylation at promoter proline biosynthetic Δ1-pyrroline-5carboxylate synthetase (P5CS), P5CS expression accumulation, which assists tolerating stress. This modification remains even after removal, indicating formation improves tolerance (Banerjee Roychoudhury, 2015). Similarly, Sani (2013) (Sani 2013) discovered sodium ion pre-treated gained through changes, specifically H3K27me3 levels, activated HKT1 responsible salt highlights role somatic (Kim Although, memory, garnered recent attention, mechanisms primes not understood (Godwin Farrona, 2020;Tian 2024).Similarly, imposes significant on often direct indirect defenses, ecophysiology, defense-fitness trade-offs, production defensive metabolites, activation defense genes, consequently-affecting (Howe Jander, 2008;Kariyat 2013;Kersten 2013;Müller 2019;Huang Huang, Herbivoreinduced volatiles (HIPVs), released insect damage herbivore-cues saliva, frass eggs, serve signals predators parasitoids locate herbivores different spatial locations (Kariyat 2012;Ali Notably, attacks. example, feeding caterpillars tomato progeny, presence transgenerational (Van Hulten 2006;Rasmann 2012, Holeski 2012). existing primarily focuses defenses impact herbivore development 2017(Kariyat 2018;;Tayal 2020;Kaur Kariyat, 2023), comprehensive examination this area should physiological immune herbivores, identification molecular markers faster diagnosis, potential modifications may influence yield traits generations (Schmitz Despite advancements biology, there lack understanding when they arrive tandem.It be noted progress made techniques like genome sequencing, quantitative trait locus (QTL) mapping enabled key genes involved (Pfalz al.,2007;Yesudas al.,2010;Gahlaut al.,2017;Hassan 2023,). And. wide association studies (GWAS) identify stress-related (Huang al.,2024;Davila Olivas 2017;Thoen 2017), clustered regularly interspaced short palindromic repeats (CRISPR) precise editing (Liu al.,2020;Ghosh Gey, 2022;Sun RNA interference (RNAi) targeted silencing (Li 2024;Zhang crucial gap integrating tools ecological interactions. various exist, manuscript model due synergistic effects, intensify By focusing we aim elucidate how manage propose integrated approaches studying perspective will help bridge between biology interactions, offering new insights into resilience management ecosystems.Drought bring eco-physiological including architecture, parameters (Makbul 2011;Bansal 2013;Kunert 2016;Xu 2018). Reduced conductance, impaired photosynthesis, decreased chlorophyll content have consistently observed under (de Freitas Bueno 2009;Farooq 2009b). Contrary consistent effects differential impacts performance; some show negative performance while others report positive compensatory photosynthesis (Kucharik 2016;Dong 2019;Zheng 2021) an overall 2009;Grinnan 2013;Owen 2013;Musser The eco-physiology crops mostly resulted biochemical host (Abid 2018;Chávez-Arias 2021;Pati Pati (2023) reported action several related enzymes peroxidase, polyphenol oxidase, catalase was higher resistant genotypes rice against brown hopper (Nilaparvata lugens, Stal). At same time, Chávez-Arias (2021) summarized those osmolytes proline, glycine, soluble sugars, ions (K + Na ) aid alleviating maize rice.Biochemical usually indicated decline membrane stability, reactive oxygen species (ROS) production, lipid peroxidation injury membranes 2018) Higher accumulation free amino acids, sugars identified osmotic adjustments (Oh Komatsu, 2015;Mwenye 2016;Du 2020;Chávez-Arias 2021). based types respond differentially varying quantities phenols, proteins, activities peroxidases, catalases (Pati 2023).Interestingly, secondary metabolites flavonoids, terpenoids, alkaloids, glucosinolates triggered (Lin Besides alter (VOCs) emitted crops. Spodoptera exigua potato (Solanum tuberosum) lower water availability VOCs than well-watered (Vázquez-González Most importantly, volatile compounds leads signalling cascades triggering systemic phytohormones (Jogawat 2021).Phytohormones jasmonic acid (JA), salicylic (SA), abscisic (ABA) studied explore possible mechanism herbivory.A decreasing trend JA methyl jasmonate (Me-JA) soybeans compared only treatment, but SA showed reduction infestation (Faustino However, control treatments (no herbivory), Me-JA levels were still upregulated interaction. Interestingly, severe simulated (exogenous application MeJA), salicylate is strongly potentially (Scott ABA synergize provide (Nguyen 2016). Jogawat mentioned level ethylene (ET) affected wheat encoding ET receptors rice, Deleted: [40] 190Deleted: [39] 191 no 192 thaliana tobacco. Moreover, lipoxygenases (LOX) first step (JA) biosynthesis repressed followed In meta-analysis, transcriptomics wheat, maize, revealed pathway pathway-related transcription (Benny addition eco-physiology, phytohormonal assessment, omics epigenetics extrapolate mechanistic interaction crops.The current focused phenotypic therefore, limited few species, pairwise approach. Omics allow us expand our underlying ask more landscape questions, what propose, integration approaches. Eco-physiological involve assessing growth, use efficiency, tolerance, providing valuable adapt changing environments. Biochemical identifying quantifying enzymes, hormones, driving responses. approaches, genomics, transcriptomics, proteomics, metabolomics, generate extensive datasets uncover regulatory networks pathways adaptation.Omics elucidating environment characterization biomarkers phenotyping (Chávez-Arias 2021).Innovative combine data from layers, epigenomics, metagenomics-collectively referred panomics -are 'Omics' recently become pathways, genetic basis (Figure 1).Transcriptome profiles simultaneous widely used interactive plants. (Coolen 2016) RNAseq transcriptome previously masked drought-induced occurred previously. Using exogenous coronatine (COR), (Attaran 2014) JA-induced photosynthetic Arabidopsis. Through analysis, clear (stress response) redirected metabolism towards detected upregulation GmCDPK suggesting integral roles soybean-drought-insect (Hettenhausen 6,885 transcripts 238 lncRNAs contributing Coolen (2016) unique DEGs expressed thaliana. soybean, transcriptomic explored much sequence tandem. It important note majority drive works exploring non-model vary degree tolerance.Analysis accumulated holistic view stressors. (He 2022) Daidzin plays anti-herbivore poplars. An untargeted metabolomics using ultra-performance liquid chromatography-mass spectrometry (UPLC-MS) phenolics, thymine pyrimidine seedlings provided further (Guo 2020). Likewise, study allowed indole, green ((Z)-3-hexanal (Z)-3-hexen1-ol) primary Compared other tools, seems effectively utilized researchers herbivory. itself difficult involvement myriads themselves.Proteomic specific protein associated snapshot proteome (Bhadauria 2010;Ahmed Although many focussed individual proteomic composition crops, very addressed proteomes (Zhang 2010;Li 2014;Gu Verdugo (2015) (Verdugo 2015) Myzus persicae; (Green peach aphids) drought-stressed susceptible A Dworak (Dworak soil two-spotted spider mite (Tetranychus urticae) applied separately concurrently. findings carbonylation level, marker oxidative damage, separately. simultaneously, decrease indicative overlap. underscores complexity interplay emphasizing need thorough governing interactions.Epigenetics pivotal deciphering adaptation (Mladenov 2021).Epigenetic bacteria, fungi, passed down offspring, resulting (Holeski 2012;Harris 2023).Recent shown inherited acquired patterns persist following exposure (Stassen Specifically, alterations DNA methylation, particularly CG context, Jin, Some Thale cress (Arabidopsis sp.) (Oryza reveal long-term methylation transferred together improved (Wang 2011;Zheng 2017). recombinant inbred lines (epiRILs) (Furci 2019) ddm1 mutant crossed wild-type screening downy mildew broader multi-tropic settings-microbial communities could directly/indirectly overlooked studies. metagenomics (Dai bacteria Actinobacteria, Acidobacteria significantly peanut rhizosphere during On hand, along metabolomic profile analysis oilseed rape (Brassica napus) cabbage fly (Delia radicum) increment abundances bacterial genera Bacillus, Pseudomonas, Stenotrophomonas (Ourry evident meta-genomics combination effective obtaining date, conducted unravel two terms therefore require work future.The multi-omics presents transformative opportunity deeply intricate cellular underpin mechanisms. pipelines, epigenomics gain allows networks, biomarkers, candidate differentiate stress-tolerant sensitive breeding resilient varieties. incorporating phytohormone framework environment. physiology hormonal contribute conditions. Thus, research, augmented insights, deepen adaptive pave way varieties thrive merging advanced technologies traditional methods, fully harness omics-assisted ensuring food security sustainability agriculture.

Language: Английский

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Virus-Free Sweet Potato Industry: Development Status and Production Suggestions

Horticulturae, Journal Year: 2024, Volume and Issue: 10(9), P. 979 - 979

Published: Sept. 14, 2024

Sweet potato (Ipomoea batatas L.) is an important food, feed, and industrial raw material new energy crop. Its rich nutritional value health effects are increasingly being recognized by consumers, the demand increasing. However, due to continuous cultivation of sweet over many years, degeneration seedlings accumulation viral diseases factors affecting yield quality potatoes. This article provides overview analysis types hazards virus diseases, advantages virus-free potatoes, scale cultivation, stem tip production technology, its development status, existing problems. Combined with industry across China, relevant suggestions proposed provide a reference for promoting healthy, stable, sustainable, high-quality, efficient industry.

Language: Английский

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Engineering cold resilience: implementing gene editing tools for plant cold stress tolerance

Planta, Journal Year: 2024, Volume and Issue: 261(1)

Published: Nov. 23, 2024

Language: Английский

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