Mapping and Omics Integration: Towards Precise Rice Disease Resistance Breeding DOI Open Access
John Ontoy, Jong Hyun Ham

Опубликована: Апрель 5, 2024

Rice, as a staple crop feeding billions, faces constant threats from various diseases jeopardizing global food security. Precise understanding of disease resistance mechanisms is crucial for developing resilient rice varieties. Traditional genetic mapping methods, such QTL mapping, provide valuable insights into the basis diseases. However, complex nature demands holistic approach to gain accurate knowledge it. Omics technologies, including genomics, transcriptomics, proteomics, and metabolomics, enable comprehensive analysis biological molecules, uncovering intricate molecular interactions within plant. Integration techniques using multi-omics data has revolutionized our resistance. By overlaying maps with high-throughput omics datasets, researchers can pinpoint specific genes, proteins, or metabolites associated This integration enhances precision disease-related biomarkers better their functional roles in Improvement breeding through this represents significant stride agricultural science because intricacies underlying architecture leads more precise efficient development productive In review, we explore how give transformative impact on enhancing

Язык: Английский

Plant growth-promoting rhizobacteria: Salt stress alleviators to improve crop productivity for sustainable agriculture development DOI Creative Commons
Kailash Chand Kumawat, Barkha Sharma, Sharon Nagpal

и другие.

Frontiers in Plant Science, Год журнала: 2023, Номер 13

Опубликована: Янв. 12, 2023

Soil salinity, a growing issue worldwide, is detrimental consequence of the ever-changing climate, which has highlighted and worsened conditions associated with damaged soil quality, reduced agricultural production, decreasing land areas, thus resulting in an unsteady national economy. In this review, halo-tolerant plant growth-promoting rhizo-microbiomes (PGPRs) are evaluated salinity-affected agriculture as they serve excellent agents controlling various biotic–abiotic stresses help augmentation crop productivity. Integrated efforts these effective microbes lighten load agro-chemicals on environment while managing nutrient availability. PGPR-assisted modern practices have emerged green strategy to benefit sustainable farming without compromising yield under salinity well supplementary including increased temperature, drought, potential invasive pathogenicity. PGPRs bio-inoculants impart induced systemic tolerance (IST) plants by production volatile organic compounds (VOCs), antioxidants, osmolytes, extracellular polymeric substances (EPS), phytohormones, ACC-deaminase recuperation nutritional status ionic homeostasis. Regulation PGPR-induced signaling pathways such MAPK CDPK assists stress alleviation. The “Next Gen Agriculture” consists application designer microbiomes through gene editing tools, for instance, CRISPR, engineering metabolic so gain maximum resistance. utilization omics technologies over traditional approaches can fulfill criteria required increase yields manner feeding burgeoning population augment adaptability climate change conditions, ultimately leading improved vitality. Furthermore, constraints specificity PGPR, lack acceptance farmers, legal regulatory aspects been acknowledged also discussing future trends product commercialization view changing climate.

Язык: Английский

Процитировано

78
Recruitment of specific rhizosphere microorganisms in saline-alkali tolerant rice improves adaptation to saline-alkali stress DOI

Jintian Lei,

Haidong Gu,

Zhuxiu Liu

и другие.

The Science of The Total Environment, Год журнала: 2025, Номер 963, С. 178413 - 178413

Опубликована: Янв. 17, 2025

Язык: Английский

Процитировано

2
An Integrated Multi-Omics and Artificial Intelligence Framework for Advance Plant Phenotyping in Horticulture DOI Creative Commons
Danuta Cembrowska-Lech,

Adrianna Krzemińska,

Tymoteusz Miller

и другие.

Biology, Год журнала: 2023, Номер 12(10), С. 1298 - 1298

Опубликована: Сен. 30, 2023

This review discusses the transformative potential of integrating multi-omics data and artificial intelligence (AI) in advancing horticultural research, specifically plant phenotyping. The traditional methods phenotyping, while valuable, are limited their ability to capture complexity biology. advent (meta-)genomics, (meta-)transcriptomics, proteomics, metabolomics has provided an opportunity for a more comprehensive analysis. AI machine learning (ML) techniques can effectively handle volume data, providing meaningful interpretations predictions. Reflecting multidisciplinary nature this area review, readers will find collection state-of-the-art solutions that key integration phenotyping experiments horticulture, including experimental design considerations with several technical non-technical challenges, which discussed along solutions. future prospects include precision predictive breeding, improved disease stress response management, sustainable crop exploration biodiversity. holds immense promise revolutionizing research applications, heralding new era

Язык: Английский

Процитировано

33
The Role of the γ-Aminobutyric Acid (GABA) in Plant Salt Stress Tolerance DOI Creative Commons
Siarhei A. Dabravolski, Stanislav V. Isayenkov

Horticulturae, Год журнала: 2023, Номер 9(2), С. 230 - 230

Опубликована: Фев. 8, 2023

γ-Aminobutyric acid (GABA) is a non-protein amino that accumulates in many plant species response to environmental stress. A number of reverse-genetic experiments and omics analyses have revealed positive relationships between GABA levels tolerance stresses. Furthermore, the application exogenous has been demonstrated effectively reduce ROS levels, enhance membrane stability modulate phytohormones cross-talk, thus improving against multiple However, molecular mechanisms regulating homeostasis physiological functions plants remain largely unclear. In this review, we focus on recent achievements deciphering role genetic manipulations endogenous associated metabolites improve salt Finally, discuss regulation ion high-salinity conditions. These findings laid groundwork for future studies explore genetic, physiological, GABA-mediated improvements productivity under high-salt

Язык: Английский

Процитировано

30
Integrated metabolomic and transcriptomic analysis reveals the role of phenylpropanoid biosynthesis pathway in tomato roots during salt stress DOI Creative Commons
Chunping Jia, Bin Guo,

Baike Wang

и другие.

Frontiers in Plant Science, Год журнала: 2022, Номер 13

Опубликована: Дек. 8, 2022

As global soil salinization continues to intensify, there is a need enhance salt tolerance in crops. Understanding the molecular mechanisms of tomato ( Solanum lycopersicum ) roots’ adaptation stress great significance its and promote planting saline soils. A combined analysis metabolome transcriptome S. roots under different periods according changes phenotypic root physiological indices revealed that accumulated metabolites differentially expressed genes (DEGs) associated with phenylpropanoid biosynthesis were significantly altered. The levels phenylpropanoids increased showed dynamic trend duration stress. Ferulic acid (FA) spermidine (Spd) substantially up-regulated at initial mid-late stages stress, respectively, correlated expression corresponding synthetic genes. results canonical correlation screening highly DEGs construction regulatory relationship networks transcription factors (TFs) for FA Spd, obtained target regulated by most TFs, TFs such as MYB, Dof, BPC, GRAS, AP2/ERF might contribute regulation Spd content levels. Ultimately, attenuated harm caused , they may be key regulators tolerance. These findings uncover dynamics possible during periods, providing basis future studies crop improvement.

Язык: Английский

Процитировано

29
Progress and prospects in harnessing wild relatives for genetic enhancement of salt tolerance in rice DOI Creative Commons

G. Padmavathi,

B. Umakanth,

K. N. Rao

и другие.

Frontiers in Plant Science, Год журнала: 2024, Номер 14

Опубликована: Янв. 31, 2024

Salt stress is the second most devastating abiotic after drought and limits rice production globally. Genetic enhancement of salinity tolerance a promising cost-effective approach to achieve yield gains in salt-affected areas. Breeding for challenging because genetic complexity response plants salt stress, as it governed by minor genes with low heritability high G × E interactions. The involvement numerous physiological biochemical factors further complicates this complexity. intensive selection breeding efforts targeted towards improvement green-revolution era inadvertently resulted gradual disappearance loci governing significant reduction variability among cultivars. limited utilization resources narrow base improved cultivars have plateau modern Wild species are an excellent resource broadening domesticated rice. Exploiting novel underutilized wild relatives restore eliminated during domestication can result gain rice, Oryza rufipogon nivara , been harnessed development few varieties like Jarava Chinsura Nona 2. Furthermore, increased access sequence information enhanced knowledge about genomics has provided opportunity deployment accessions programs, while overcoming cross-incompatibility linkage drag barriers witnessed hybridization. Pre-breeding another avenue building material that ready programs. Efforts should be directed systematic collection, evaluation, characterization, deciphering mechanisms introgression lines deploying untapped improve This review highlights potential enhance salinity, track progress work, provide perspective future research.

Язык: Английский

Процитировано

7
Na+ and K+ homeostasis in different organs of contrasting Zoysia japonica accessions under salt stress DOI
Xiaohui Li, Gang Ye, Zeyu Shen

и другие.

Environmental and Experimental Botany, Год журнала: 2023, Номер 214, С. 105455 - 105455

Опубликована: Июль 31, 2023

Язык: Английский

Процитировано

14
Plant Responses and Tolerance to Salt Stress: Physiological and Molecular Interventions 2.0 DOI Open Access
Mirza Hasanuzzaman, Masayuki Fujita

International Journal of Molecular Sciences, Год журнала: 2023, Номер 24(21), С. 15740 - 15740

Опубликована: Окт. 30, 2023

Environmental problems are pervasive and significantly impact a variety of plant species, which affected by two broad types conditions: abiotic biotic stress [...].

Язык: Английский

Процитировано

13
The OsWRKY72–OsAAT30/OsGSTU26 module mediates reactive oxygen species scavenging to drive heterosis for salt tolerance in hybrid rice DOI
Citao Liu, Bigang Mao, Yanxia Zhang

и другие.

Journal of Integrative Plant Biology, Год журнала: 2024, Номер 66(4), С. 709 - 730

Опубликована: Март 14, 2024

ABSTRACT Hybrid rice ( Oryza sativa ) generally outperforms its inbred parents in yield and stress tolerance, a phenomenon termed heterosis, but the underlying mechanism is not completely understood. Here, we combined transcriptome, proteome, physiological, heterosis analyses to examine salt response of super hybrid Chaoyou1000 (CY1000). In addition surpassing mean values for two (mid‐parent heterosis), CY1000 exhibited higher reactive oxygen species scavenging ability than both (over‐parent or heterobeltiosis). Nonadditive expression allele‐specific gene assays showed that glutathione S‐transferase OsGSTU26 amino acid transporter OsAAT30 may have major roles acting an overdominant fashion CY1000. Furthermore, identified OsWRKY72 as common transcription factor binds regulates . The salt‐sensitive phenotypes were associated with paternal genotype maternal core germplasm varieties. specifically repressed under stress, leading salinity sensitivity, while , resulting tolerance. These results suggest OsWRKY72–OsAAT30/OsGSTU26 module play important role tolerance rice, providing valuable clues elucidate rice.

Язык: Английский

Процитировано

5
Progress in Rice Breeding Based on Genomic Research DOI Open Access
Xingye Yang,

Shicong Yu,

Shen Yan

и другие.

Genes, Год журнала: 2024, Номер 15(5), С. 564 - 564

Опубликована: Апрель 27, 2024

The role of rice genomics in breeding progress is becoming increasingly important. Deeper research into the genome will contribute to identification and utilization outstanding functional genes, enriching diversity genetic basis materials meeting diverse demands for various improvements. Here, we review significant contributions over last 25 years, discussing profound impact on sequencing, gene exploration, novel methods, provide valuable insights future practices.

Язык: Английский

Процитировано

5