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INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016 open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15 |
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| Paper Title: | A Comparative Analysis of Camellia Sinensis (Tea) and Psidium Guajava (Guava Tea) - An Alternative for Highly Caffeinated Tea |
| Authors Name: | Priyadharshini.G , Victor J Ilango.R , Dr.Kousalya.L , Alaguraja.A.S |
| Unique Id: | IJSDR2105033 |
| Published In: | Volume 6 Issue 5, May-2021 |
| Abstract: | After water, most people in the world drink tea. The tea made from guava leaves is rich in antioxidants. The quality parameters that are tested in C.sinensis tea include TF (Theaflavins) – 1.15, TR (Thearubigin) – 10.54, HPS (High Polymerized Substances) – 3.77 and TLC (Total Liquor Colour) – 3.75. In the sensory evaluation of C.sinensis tea the colour, taste, odour and flavours are tested. The quantitative phytochemical analysis of C.sinensis tea contains Polyphenol – 22.93, Catechins – 15.37, Amino acids – 1.55 and Caffeine – 2.3. The GC-MS (Gas Chromatography and Mass Spectrometry) analysis of C.sinensis tea contains 7 compounds and the major compound is 2,4 cyclohexadiene. P.guajava tea tested for various quality parameters such as TF – 0.56, TR – 15.77, HOS – 13.27 and TLC – 4.82. According to the sensory evaluation, the colour, taste, odour and flavours of P.guajava tea gives more health benefits than C.sinensis tea. P.guajava tea has low green leaf parameters that include Polyphenol – 16.06, Catechins – 4.88, Amino acids – 0.53, Caffeine – 0.04 as compared to C.sinensis tea. GC-MS (Gas Chromatography and Mass Spectrometry) analysis of P.guajava tea contains 10 compounds and the major compound is 1,2 Bis(trimethylsilyl) benzene. The combination of C.sinensis tea and P.guajava tea contains 12 compounds and the major compound is 1,2 Benzisothiazol-3-amine tbdms. In this study, I recognize the P.guajava tea has more good health benefits compared to C.sinensis tea. |
| Keywords: | Camellia Sinensis tea powder and Psidium Guajava tea powder, TFTR analysis, Sensory Evaluation, Phytochemical analysis and GC-MS analysis |
| Cite Article: | "A Comparative Analysis of Camellia Sinensis (Tea) and Psidium Guajava (Guava Tea) - An Alternative for Highly Caffeinated Tea", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.6, Issue 5, page no.180 - 189, May-2021, Available :http://www.ijsdr.org/papers/IJSDR2105033.pdf |
| Downloads: | 000337215 |
| Publication Details: | Published Paper ID: IJSDR2105033 Registration ID:193285 Published In: Volume 6 Issue 5, May-2021 DOI (Digital Object Identifier): Page No: 180 - 189 Publisher: IJSDR | www.ijsdr.org ISSN Number: 2455-2631 |
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