Application of Stable Isotopes and Multi Elemental Fingerprints to Verify the Origin of Premium Chinese Hainan Bananas

Foods, Год журнала: 2025, Номер 14(4), С. 554 - 554

Опубликована: Фев. 7, 2025

China is the world's largest consumer and second producer of bananas. This strong domestic demand consistently provides a reliable income for Chinese banana growers. The geographical origin food usually associated with product quality safety, this especially noted Hainan origin-labeled bananas, which are grown offshore on China's tropical island. recognized as premium variety within market, but there have been recent impacts branding, profits, reduction in farmers due to fraudulent in-market substitution non-Hainan In study, stable isotope elemental chemometric models were used differentiate bananas province (HN) from provinces (NHN). results showed that HN had specific isotopic fingerprint compared NHN Bananas sampled regions significant differences δ13C values (HN: -22.2‱ -27.7‱, NHN: -22.3‱ -24.3‱), Al content 0.00 mg/kg 0.10 mg/kg, 0.02 mg/kg), Na 0.09 0.07 other elements (p < 0.05). Overall, 14 key variables reflecting climate soil properties selected group 53 improve partial least squares discriminant analysis (PLS-DA) model. discrimination accuracy test set increased 84.60% 90.93% after variable reduction. use isotopes combined PLS-DA provided an effective method distinguishing would be useful screening or regulatory tool confirm instances fraud.

Язык: Английский

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Future prospect of development of integrated wastewater and algal biorefineries and its impact on biodiversity and environment

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 371 - 383

Опубликована: Янв. 1, 2025

Язык: Английский

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Optimizing calcium and magnesium in seawater medium with high bicarbonate concentration for efficient growth and self-flocculation harvesting of Chlorella sp

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132569 - 132569

Опубликована: Апрель 1, 2025

Язык: Английский

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Bioprospecting microalgal strains cultivated using bicarbonate under a pH-regulated regime for enhanced carbon capture and utilization

Algal Research, Год журнала: 2025, Номер 89, С. 104064 - 104064

Опубликована: Апрель 23, 2025

Язык: Английский

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Boosting microalgae-based carbon sequestration with the artificial CO ₂ concentration system

Critical Reviews in Biotechnology, Год журнала: 2025, Номер unknown, С. 1 - 19

Опубликована: Май 15, 2025

Global warming caused by CO2 emissions has been considered as one of the major challenges this century. In an endeavor to control and reduce emissions, a series Carbon dioxide Capture, Utilization, Storage (CCUS) technologies have developed specifically for sequestration from atmospheric air. Microalgae, versatile universal photosynthetic microorganisms, represent promising avenue biological sequestration. Nevertheless, further advancements are necessary optimize microalgae-based carbon technology in terms light reaction dark reaction. This review discusses current status artificial technique, with particular focus on selection CO2-resistant species, optimization cultivation sequestration, design concentration reactor, potential synthetic biology enhance solubility biofixation efficiency. Furthermore, discussion Life cycle assessment Techno-economic analysis regarding capture was performed. The aim comprehensive is stimulate research into addressing opportunities future development.

Язык: Английский

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Zero-carbon solution: Microalgae as a low-cost feedstock for fuel production and carbon sequestration

Critical Reviews in Environmental Science and Technology, Год журнала: 2025, Номер unknown, С. 1 - 24

Опубликована: Май 16, 2025

Язык: Английский

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Influence of super-optimal light intensity on the acetic acid uptake and microalgal growth in mixotrophic culture of Chlorella sorokiniana in bubble-column photobioreactors

Bioresource Technology, Год журнала: 2023, Номер 393, С. 130152 - 130152

Опубликована: Дек. 3, 2023

Язык: Английский

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An antifouling epoxy coated metal surface containing silica-immobilized carbonic anhydrase supraparticles for CO2 capture through microalgae

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 269, С. 132075 - 132075

Опубликована: Май 3, 2024

Язык: Английский

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Relative Analysis for Carbon Sequestration Potential of Prominent Private and Public Green Spaces in Bengaluru, India

Civil And Environmental Engineering Reports, Год журнала: 2024, Номер 34(2), С. 224 - 241

Опубликована: Июнь 27, 2024

With the advent of Climate Change and Global Warming, highly populated urban spaces are becoming more prone to various Environmental disasters. While forest good sinks CO2, it is impossible introduce them into urban-level planning. In this context, nurturing Urban Green Spaces within cities, can serve well perform regulatory functions just like forests do. However, also imperative that their inception, must ensure effective carbon sequestration. The objective current research includes determination sequestration value for ‘tree’ species, which eventually would identify species with potential better in Strategic Sustainable Township Guidelines. To accomplish objective, firstly three observatories (Richard’s Park, BMSIT&M Campus, Lalbagh Botanical Garden) having distinct floral diversity were selected. Further, physical data collection was undertaken at these employed biomass computation viz. ‘Biostatistics-based Allometric’ equation. Statistical Validation accomplished Multiple Linear Regression Modelling One-way ANOVA. average sequestered (in tonnes per species) found be 20.13, 0.727 0.292, Garden, Richard’s BMSIT&M, respectively. Upon comprehensive evaluation, best offering high Eucalyptus grandis, globus Samanea saman. These hence keystone could play a role naturally lowering CO2 levels intra-urban spaces. empowering behave as Cool Islands, combat Urban/Global Warming.

Язык: Английский

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Genetic Engineering and Innovative Cultivation Strategies for Enhancing the Lutein Production in Microalgae

Marine Drugs, Год журнала: 2024, Номер 22(8), С. 329 - 329

Опубликована: Июль 23, 2024

Carotenoids, with their diverse biological activities and potential pharmaceutical applications, have garnered significant attention as essential nutraceuticals. Microalgae, natural producers of these bioactive compounds, offer a promising avenue for sustainable cost-effective carotenoid production. Despite the ability to cultivate microalgae its high-value carotenoids health benefits, only astaxanthin β-carotene are produced on commercial scale by Haematococcus pluvialis Dunaliella salina, respectively. This review explores recent advancements in genetic engineering cultivation strategies enhance production lutein microalgae. Techniques such random mutagenesis, engineering, including CRISPR technology multi-omics approaches, discussed detail impact improving Innovative compared, highlighting advantages challenges. The paper concludes identifying future research directions, challenges, proposing continued advancement genetically engineered microalgal applications.

Язык: Английский

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