Characteristic Aroma Screening among Green Tea Varieties and Electronic Sensory Evaluation of Green Tea Wine DOI Creative Commons

Feifei Wu,

Bo Lin,

Jing Chen

et al.

Fermentation, Journal Year: 2024, Volume and Issue: 10(9), P. 449 - 449

Published: Aug. 29, 2024

Green tea is a non-fermented with flavor and polyphenols. Aroma one of the important quality indicators tea. Fermented green wine can solve problem low-grade tea, which has more bitterness less aroma. In this study, Camellia sinensis var. pubilimba Hung T. Chang (Kaishan white 2) was screened by orthogonal partial least squares-discriminant analysis (OPLS-DA) to benzyl alcohol phenethyl presenting fruity aroma, dimethyl sulfide rich polyphenols contents 2.08, 2.43, 12.26 3.72%, respectively. The optimal fermentation conditions for were determined univariately as 1.5% yeast addition, 30 °Brix initial sugar, temperature 25 °C. electronic sensory assessment showed that saltiness, richness umami prominent in wine, while response values bitterness, astringency aftertaste-A lower. order aroma contribution be seen W1S > W5S W2S W2W W1W W3S W6S. Kaisan 2 gives clear This study provides better technical theoretical strategies comprehensive control fermented quality.

Language: Английский

Microbiome homeostasis on rice leaves is regulated by a precursor molecule of lignin biosynthesis DOI Creative Commons
Pin Su, Houxiang Kang, Qianze Peng

et al.

Nature Communications, Journal Year: 2024, Volume and Issue: 15(1)

Published: Jan. 2, 2024

In terrestrial ecosystems, plant leaves provide the largest biological habitat for highly diverse microbial communities, known as phyllosphere microbiota. However, underlying mechanisms of host-driven assembly these ubiquitous communities remain largely elusive. Here, we conduct a large-scale and in-depth assessment rice microbiome aimed at identifying specific host-microbe links. A genome-wide association study reveals strong between genotype members four bacterial orders, Pseudomonadales, Burkholderiales, Enterobacterales Xanthomonadales. Some associations are to distinct host genomic locus, pathway or even gene. The compound 4-hydroxycinnamic acid (4-HCA) is identified main driver enrichment bacteria belonging Pseudomonadales. 4-HCA can be synthesized by plant's OsPAL02 from phenylpropanoid biosynthesis pathway. knockout mutant results in reduced Pseudomonadales abundance, dysbiosis microbiota consequently higher susceptibility plants disease. Our provides direct link metabolite homeostasis opening possibilities new breeding strategies.

Language: Английский

Citations

50
Lignin Biosynthesis and Its Diversified Roles in Disease Resistance DOI Open Access
Qing-Hu Ma

Genes, Journal Year: 2024, Volume and Issue: 15(3), P. 295 - 295

Published: Feb. 25, 2024

Lignin is complex, three-dimensional biopolymer existing in plant cell wall. biosynthesis increasingly highlighted because it closely related to the wide applications agriculture and industry productions, including pulping process, forage digestibility, bio-fuel, carbon sequestration. The functions of lignin

Language: Английский

Citations

23
Microbiome Engineering for Sustainable Rice Production: Strategies for Biofertilization, Stress Tolerance, and Climate Resilience DOI Creative Commons

Israt Jahan Misu,

Md. Omar Kayess, Md. Nurealam Siddiqui

et al.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(2), P. 233 - 233

Published: Jan. 22, 2025

The plant microbiome, found in the rhizosphere, phyllosphere, and endosphere, is essential for nutrient acquisition, stress tolerance, overall health of plants. This review aims to update our knowledge critically discuss diversity functional roles rice as well microbiome engineering strategies enhance biofertilization resilience. Rice hosts various microorganisms that affect cycling, growth promotion, resistance stresses. Microorganisms carry out these functions through nitrogen fixation, phytohormone metabolite production, enhanced solubilization uptake, regulation host gene expression. Recent research on molecular biology has elucidated complex interactions within microbiomes signalling mechanisms establish beneficial microbial communities, which are crucial sustainable production environmental health. Crucial factors successful commercialization agents include soil properties, practical field conditions, genotype. Advances engineering, from traditional inoculants synthetic biology, optimize availability resilience abiotic stresses like drought. Climate change intensifies challenges, but innovations microbiome-shaping genes (M genes) offer promising solutions crop also discusses agronomic implications emphasizing need further exploration M breeding disease traits. Ultimately, we provide an current findings rice, highlighting pathways productivity sustainably while minimizing impacts.

Language: Английский

Citations

3
Aspergillus cvjetkovicii protects against phytopathogens through interspecies chemical signalling in the phyllosphere DOI
Xiaoyan Fan, Haruna Matsumoto, Haorong Xu

et al.

Nature Microbiology, Journal Year: 2024, Volume and Issue: 9(11), P. 2862 - 2876

Published: Aug. 5, 2024

Language: Английский

Citations

11
Community standards and future opportunities for synthetic communities in plant–microbiota research DOI
Trent R. Northen, Manuel Kleiner, Marta Torres

et al.

Nature Microbiology, Journal Year: 2024, Volume and Issue: 9(11), P. 2774 - 2784

Published: Oct. 30, 2024

Language: Английский

Citations

11
Plant–microbiome interactions and their impacts on plant adaptation to climate change DOI Open Access
Qing Zeng, Hang‐Wei Hu, An‐Hui Ge

et al.

Journal of Integrative Plant Biology, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 21, 2025

ABSTRACT Plants have co‐evolved with a wide range of microbial communities over hundreds millions years, this has drastically influenced their adaptation to biotic and abiotic stress. The rapid development multi‐omics approaches greatly improved our understanding the diversity, composition, functions plant microbiomes, but how global climate change affects assembly microbiomes roles in regulating host changing environmental conditions is not fully known. In review, we summarize recent advancements community responses factors such as elevated CO 2 levels, warming, drought. We further delineate research trends hotspots plant–microbiome interactions context change, key mechanisms by which influence climate. propose that future urgently needed unravel impact genes signal molecules modulated on communities, elucidate evolutionary response plant–microbe at level, engineer synthetic mitigate effects fitness.

Language: Английский

Citations

1
Antioxidant scaffolds for enhanced bone regeneration: recent advances and challenges DOI Creative Commons
Huijun Li, Zhenhe Zhang, Jing Liu

et al.

BioMedical Engineering OnLine, Journal Year: 2025, Volume and Issue: 24(1)

Published: April 8, 2025

Language: Английский

Citations

1
Disease resistance through M genes DOI
Chengfang Zhan, Mengcen Wang

Nature Plants, Journal Year: 2024, Volume and Issue: 10(3), P. 352 - 353

Published: Feb. 26, 2024

Language: Английский

Citations

8
Suppression of OsSAUR2 gene expression immobilizes soil arsenic bioavailability by modulating root exudation and rhizosphere microbial assembly in rice DOI

Xueyang Sun,

Jiang Cheng,

Yao Guo

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 473, P. 134587 - 134587

Published: May 11, 2024

Language: Английский

Citations

8
Dynamical changes of volatile metabolites and identification of core fungi associated with aroma formation in Fu Brick tea during the fungal fermentation DOI Creative Commons
Wei Chen, Jiayi Chen, Hongjing Pan

et al.

LWT, Journal Year: 2024, Volume and Issue: 202, P. 116298 - 116298

Published: June 1, 2024

Fu Brick Tea (FBT), a distinguished dark tea, derives its unique sensory identity from specialized fungal fermentation process. However, the effect of core functional fungi on attributes during FBT still needs to be systematically explored. Employing synergistic blend electronic evaluation, microbiomics, and volatile metabolomics, this study delves into dynamic evolution metabolites (VMs) fermentation. Utilizing sequencing Gas Chromatography-Mass Spectrometry (GC-MS) techniques, we unveiled 234 OTUs, with g_Eurotium emerging as dominant fungus. Additionally, identified 288 contributing VMs, 35 which exhibited notable fluctuations These associated influenced crucial metabolic pathways, enhancing synthesis sweet-scented components like acetophenone, while repressing woody fecal aromas, exemplified by nerolidol, skatole, indole. This reveals VMs fermentation, suggests 4 possible pathways substance in may involved, delivering valuable insights nuanced processes governing quality formation FBT.

Language: Английский

Citations

8