Understanding and exploring the diversity of soil microorganisms in tea (Camellia sinensis) gardens: toward sustainable tea production

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

Published: April 12, 2024

Leaves of Camellia sinensis plants are used to produce tea, one the most consumed beverages worldwide, containing a wide variety bioactive compounds that help promote human health. Tea cultivation is economically important, and its sustainable production can have significant consequences in providing agricultural opportunities lowering extreme poverty. Soil parameters well known affect quality resultant leaves consequently, understanding diversity functions soil microorganisms tea gardens will provide insight harnessing microbial communities improve yield quality. Current analyses indicate garden soils possess rich composition diverse (bacteria fungi) which bacterial Proteobacteria, Actinobacteria, Acidobacteria, Firmicutes Chloroflexi fungal Ascomycota, Basidiomycota, Glomeromycota prominent groups. When optimized, these microbes’ function keeping ecosystems balanced by acting on nutrient cycling processes, biofertilizers, biocontrol pests pathogens, bioremediation persistent organic chemicals. Here, we summarize research activities (tea garden) as biological control agents bioremediators health quality, focusing mainly members. Recent advances molecular techniques characterize examined. In terms viruses there paucity information regarding any beneficial gardens, although some instances insect pathogenic been pests. The potential reported here, recent study their genetic manipulation, aimed at improving for production.

Language: Английский

---

Potassium-based nanomaterials significantly enhance nutrient utilization efficiency and promote high crop yields

Environmental Science Nano, Journal Year: 2024, Volume and Issue: 11(7), P. 2906 - 2922

Published: Jan. 1, 2024

Using potassium-based nanomaterials to save potassium resources and studying their effects mechanisms on soybean growth.

Language: Английский

---

Micro-nano bubble water with potassium fertigation improves strawberry yield and quality by changing soil bacterial community

Rhizosphere, Journal Year: 2023, Volume and Issue: 28, P. 100783 - 100783

Published: Sept. 9, 2023

Language: Английский

---

Meta-Analysis Study on the Role of Biochar on Soil Nitrogen Cycling

Journal of soil science and plant nutrition, Journal Year: 2024, Volume and Issue: 24(3), P. 5644 - 5660

Published: July 10, 2024

Language: Английский

---

Nitrogen‑phosphorus responses and Vis/NIR prediction in fresh tea leaves

Food Chemistry, Journal Year: 2025, Volume and Issue: 476, P. 143369 - 143369

Published: Feb. 10, 2025

Language: Английский

---

Enzymatic fermentation of rapeseed cake significantly improved the soil environment of tea rhizosphere

BMC Microbiology, Journal Year: 2023, Volume and Issue: 23(1)

Published: Sept. 7, 2023

Rapeseed cake is an important agricultural waste. After enzymatic fermentation, rapeseed not only has specific microbial diversity but also contains a lot of fatty acids, organic amino acids and their derivatives, which potential value as high-quality fertilizer. However, the effects fermented on tea rhizosphere microorganisms soil metabolites have been reported. In this study, we aimed to elucidate effect fertilizer tree, reveal correlation between nutrients/metabolites.The results showed that: (1) The application increased contents matter (OM), total nitrogen (TN), phosphorus (TP), available (AN), (AP); activities urease (S-UE), catalase (S-CAT), acid phosphatase (S-ACP) sucrase (S-SC); (2) relative abundance beneficial such Chaetomium, Inocybe, Pseudoxanthomonas, Pseudomonas, Sphingomonas, Stenotrophomonas; (3) sugar, acid, in soil, key metabolic pathways were concentrated sugar metabolisms; (4) promoted metabolism by microorganisms; enzymes jointly regulated soil.Enzymatic improved nutrient status structure was for enhancing productivity plantations. These findings provide new insights into use efficient expand its

Language: Английский

---

Application of Multi-Perspectives in Tea Breeding and the Main Directions

International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(16), P. 12643 - 12643

Published: Aug. 10, 2023

Tea plants are an economically important crop and conducting research on tea breeding contributes to enhancing the yield quality of leaves as well traits that satisfy requirements public. This study reviews current status germplasm resources their utilization, which has provided genetic material for application multi-omics, including genomics transcriptomics in breeding. Various molecular markers were designed based available approaches direction high yield, resistance proposed. Additionally, future single-cellomics, pangenomics, plant–microbe interactions epigenetics proposed references. aims provide inspiration guidance advancing development plants, providing implications other crops.

Language: Английский

---

Optimizing nitrogen fertilizer application for achieving high yield with low environmental risks in apple orchard

Agricultural Water Management, Journal Year: 2023, Volume and Issue: 289, P. 108501 - 108501

Published: Sept. 15, 2023

The great challenges of food security, climate change and environmental degradation resulting from unreasonable nitrogen fertilizer (NF) inputs necessitate the optimization application to ensure fruit production sustainability. However, there is a lack systematic analysis on effects NF apple yield reactive losses (N2O emission, NH3 volatilization, nitrate leaching) at global scale. Therefore, we used meta-analysis 159 observations 31 published studies evaluate response NF. We aim identify suitable rates, conditions, planting factors that improve while minimizing losses. Our results showed significantly increased yield, N2O leaching by 17.1%, 255.7%, 236.4%, 68.7% compared with no (NNF), respectively. rates were prior those factors, but result was opposite. Apple under in regions MAT (mean annual air temperature) ≥ 10 °C MAP precipitation) < 600 mm declined risk 24.4%−28%. more beneficial soil pH 7 SOM 15 g kg−1 for production. found rate 250–450 kg ha−1, which can increase 0.8%−21.3% reducing lower (< 250 ha−1) higher (> 450 ha−1). findings provide guidance optimizing management orchard achieve high crop yields, reduce emissions, mitigate pollution.

Language: Английский

---

Tea quality estimation based on multi-source information from leaf and soil using machine learning algorithm

Food Chemistry X, Journal Year: 2023, Volume and Issue: 20, P. 100975 - 100975

Published: Nov. 1, 2023

Mineral nutrients play a significant role in influencing the quality of tea. In order to detect quantitative relationships between tea and mineral elements from soil plant, samples leaves 'Baiyeyihao' 'Huangjinya' cultivars were collected 160 plantations, these used determine 16 types elements, leaf nutrient 10 key compositions. Three predictive models including linear regression, multiple regression (MLR) random forest (RF) applied predict main constituents quality. The usage improved estimation accuracy compositions, RF performed best for EGCG (R2 = 0.67-0.77), amino acid 0.61-0.88), polyphenols 0.68-0.77) caffeine 0.59-0.68), while MLR well predicting soluble sugars 0.54-0.84). multi-source information demonstrated superior biochemical components when compared individual elements.

Language: Английский

---

Tea (Camellia sinensis (L.) O. Kuntze)

Published: Jan. 1, 2024

---