Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods
<p dir="ltr">Our study proposes a novel approach using aqueous extracts of plant material<i> Ruellia simplex</i> to screen milk for microbiological quality rapidly. We tested plant extracts for colour changes at various pH levels, with different dyes as the control. The d...
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2025
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| _version_ | 1864513534649434112 |
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| author | Mizaj Shabil Sha (17714286) |
| author2 | Farsana Bin Faisal (22466344) Thasneem Khalid Ottakath (22466347) Nihal Maliekkal Poovadichalil (22466350) Kishor Kumar Sadasivuni (8036039) |
| author2_role | author author author author |
| author_facet | Mizaj Shabil Sha (17714286) Farsana Bin Faisal (22466344) Thasneem Khalid Ottakath (22466347) Nihal Maliekkal Poovadichalil (22466350) Kishor Kumar Sadasivuni (8036039) |
| author_role | author |
| dc.creator.none.fl_str_mv | Mizaj Shabil Sha (17714286) Farsana Bin Faisal (22466344) Thasneem Khalid Ottakath (22466347) Nihal Maliekkal Poovadichalil (22466350) Kishor Kumar Sadasivuni (8036039) |
| dc.date.none.fl_str_mv | 2025-04-01T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1007/s11694-025-03226-5 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Natural_plant_extracts_for_quality_assessment_in_milk_by_replacing_conventional_color_reduction_methods/30405325 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Agricultural, veterinary and food sciences Agricultural biotechnology Food sciences Plant aqueous extracts Milk quality pH sensing Colourimetry |
| dc.title.none.fl_str_mv | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Our study proposes a novel approach using aqueous extracts of plant material<i> Ruellia simplex</i> to screen milk for microbiological quality rapidly. We tested plant extracts for colour changes at various pH levels, with different dyes as the control. The differential pH method was used to assess milk freshness using plant extracts. The <i>Ruellia simplex</i>flower extract was tested with its pH-dependent colour shift (6; purple to 1; dark pink). The <i>Ruellia simplex</i> extract has an anthocyanin content of 0.609 g/ml. The approach demonstrated great linearity (R<sup>2</sup> = 0.978), 100% accuracy, and reproducibility. The limits of detection and quantification were 0.027 and 0.082 g/mL, respectively. This technology has the potential to revolutionise milk quality testing by providing a cost-effective and efficient alternative to traditional dye-based procedures, especially in rural and remote locations. Its application in intelligent food packaging has the potential to alter dairy sector practices internationally by allowing for accessible and real-time quality monitoring.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Food Measurement and Characterization<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s11694-025-03226-5" target="_blank">https://dx.doi.org/10.1007/s11694-025-03226-5</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_d8d3eb2a0314256cf29629fd39b79c3d |
| identifier_str_mv | 10.1007/s11694-025-03226-5 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/30405325 |
| publishDate | 2025 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methodsMizaj Shabil Sha (17714286)Farsana Bin Faisal (22466344)Thasneem Khalid Ottakath (22466347)Nihal Maliekkal Poovadichalil (22466350)Kishor Kumar Sadasivuni (8036039)Agricultural, veterinary and food sciencesAgricultural biotechnologyFood sciencesPlant aqueous extractsMilk qualitypH sensingColourimetry<p dir="ltr">Our study proposes a novel approach using aqueous extracts of plant material<i> Ruellia simplex</i> to screen milk for microbiological quality rapidly. We tested plant extracts for colour changes at various pH levels, with different dyes as the control. The differential pH method was used to assess milk freshness using plant extracts. The <i>Ruellia simplex</i>flower extract was tested with its pH-dependent colour shift (6; purple to 1; dark pink). The <i>Ruellia simplex</i> extract has an anthocyanin content of 0.609 g/ml. The approach demonstrated great linearity (R<sup>2</sup> = 0.978), 100% accuracy, and reproducibility. The limits of detection and quantification were 0.027 and 0.082 g/mL, respectively. This technology has the potential to revolutionise milk quality testing by providing a cost-effective and efficient alternative to traditional dye-based procedures, especially in rural and remote locations. Its application in intelligent food packaging has the potential to alter dairy sector practices internationally by allowing for accessible and real-time quality monitoring.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Food Measurement and Characterization<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s11694-025-03226-5" target="_blank">https://dx.doi.org/10.1007/s11694-025-03226-5</a></p>2025-04-01T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1007/s11694-025-03226-5https://figshare.com/articles/journal_contribution/Natural_plant_extracts_for_quality_assessment_in_milk_by_replacing_conventional_color_reduction_methods/30405325CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/304053252025-04-01T00:00:00Z |
| spellingShingle | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods Mizaj Shabil Sha (17714286) Agricultural, veterinary and food sciences Agricultural biotechnology Food sciences Plant aqueous extracts Milk quality pH sensing Colourimetry |
| status_str | publishedVersion |
| title | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| title_full | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| title_fullStr | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| title_full_unstemmed | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| title_short | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| title_sort | Natural plant extracts for quality assessment in milk by replacing conventional color reduction methods |
| topic | Agricultural, veterinary and food sciences Agricultural biotechnology Food sciences Plant aqueous extracts Milk quality pH sensing Colourimetry |