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All Journal Dharmakarya : Jurnal Aplikasi Ipteks Untuk Masyarakat Agricore: Jurnal Agribisnis dan Sosial Ekonomi Pertanian Unpad Kultivasi Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Jurnal Ilmu Keluarga dan Konsumen Jurnal Agribisnis Terpadu Jurnal Pertanian Agros JURNAL ILMIAH MAHASISWA AGROINFO GALUH Jurnal Ilmu Manajemen dan Akuntansi Terapan Abdimas Galuh : Jurnal Pengabdian Kepada Masyarakat Jurnal Abdidas Jurnal Dinamika Sosial Ekonomi Jurnal Agro Dedikasi Masyarakat (JADM) Agrifo: Jurnal Agribisnis Universitas Malikussaleh Scientificum
Ernah, Ernah
Departemen Sosial Ekonomi Fakultas Pertanian Universitas Padjadjaran
Agriculture, Biological Sciences & Forestry Arts Humanities Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Public Health Social Sciences Other

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Journal : Kultivasi

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Review: The harvesting process and recent advances on health benefits of white tea Mastur, Adhi Irianto; Karuniawan, Agung; Ernah, Ernah
Kultivasi Vol 22, No 3 (2023): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v22i3.50075

Abstract

The meticulous harvesting process and appropriate post-harvest techniques play pivotal roles in preserving the quality and health benefits of white tea. This careful approach maintains the bioactive compounds such as polyphenols, caffeine, gallic acid, Epigallocationchin (EGC), Epigallocationchin gallate (EGCG), and Epicatechin gallate (ECG), integral to white tea's health benefits. The stability of catechin content in tea plants is greatly influenced by the environment (clone, plant age, leaf age, altitude, temperature, humidity, processing, and pH when storing dry tea). In Indonesia, the raw materials used to produce white tea are mostly pecco from the superior GMB clone Assamica variety which has high polyphenol content (14.83 – 15.43% dry weight). To increase polyphenol levels, the treatment that needs to be considered is the provision of optimum and appropriate fertilizer. The highest catechin content comes from plucking in summer and spring season. Subsequently, controlled post-harvest processes, including controlled withering and drying, safeguard the integrity of active compounds like catechins as antioxidants in white tea, mitigating free radicals and cellular damage.  The highest antioxidant showed from 23 hours whithered. The storage time for white tea also has an impact on quality. The content of catechins and amino acids showed a tendency to decrease with storage time. On the other hand, gallic acid increases with the length of storage. The combined effect of these phases, from harvesting through post-harvesting, contributes significantly to white tea's health benefits, encompassing cardioprotective effects, anti-diabetic potential, prevention of anticarcinogenic and antimutagenic activity, neuroprotective properties, and antimicrobial attributes.
Co-Authors Achmad, Mubarik Adhi Irianto Mastur, Adhi Irianto Adhitya Yoga Prasetya Afifah, Annisa Nashwa Agung Karuniawan Ahmad Choibar Tridakusumah Alawi, Muhammad Ridwan Alfarizi, Muhamad Fadhli Amanda, Audi Amrulloh, Sandy Fauzi Ananda, Vanya Dina Andanarini M S, Dhian Andhini, Mayva Salwa Putri Angeli, Biru Arief, Machaty Fellisarah Kobat Atmajaya, Lakeyssa Faith Azzahra, Najla Bagaskara, Fadil Barus, Amelta Br Bhakti, Anneke Lamarsha Bobby Rachmat Saefudin Cahyani, Elisa Happy Daniswara, Muhammad Nadhif Desy Indra Yani Dini Rochdiani Diyanti, Novelyvia Zaneta Djuarsa, Febby Firdian Dwi Purnomo Edy Subroto Eka Purna Yudha Eliana Wulandari Elly Rasmikayati Endah Djuwendah Eti Suminartika Fadillah, Futri Fauza Fadillah, Khansa Lubna Faizah, Sarah Faruq, Nisa Hanan Al Fikri, Rasheeda Fitri, Nisa Nurul Gunawan, Syahrul Haerusman, Adithya Hanipradja, R.A. Sukma Ayu Hanum, Nayla Nur Alifia Hartono, Choirussahla Aqiilah Hasanah, Anggraeni Mafhul Hasbiansyah, O. Hepi Hapsari Heriyanto, Farizy Rafi Ibrahim, Daffa Muhammad Irfan Muhammad Irfianti, Nasywa Putri Isbandi, Muhammad Izdan Iwan Setiawan Junawinata, M. Gunardi Kamilah, Shofiah Kusnaedi, Putri Maudi Labida, Lulu Laili Rahayuwati Lucyana Trimo, Lucyana Makarim, Za’faran Mahmud Maulana, Muhammad Hasbi Maulana, Rifdi Nur Muhammad Arief Budiman Ningrum, Catharina Audrey Nulhakiem, Arsal Nafiz Nurdijanti, Rahmadevi Nurhakim, Raihan Rizky Nurkhairi, Adinda Nurlaily, Ashifa Pandi Pardian Permata, Anisa Putri Pratama, Intan Prayoga, Muhammad Lazuardi Putri, Andiani Aulia Rahma, Najwa Fauzia Rahmannisa, Farsya Yulia Ramadhani, Amalia Nurul Rayhan, Muhammad Dzaki Resa Ana Dina Rezandel, Faqih Wahdani Riyanto Yonda, Dwi Agus Riyanto, Dwi Agus Rossi Indiarto RY, Dwi Agus Ryandoko, Rifqi Fauzi Nursyaban Sadiyyah, Putri Aulia Safitri, Khalisya Rahma Sakti, Seno Sindhu Salsabila V.P.G.S, Ragilby Izza Salsabila, Nisa Samuel, Kelvin Adrian Firdaus Sarianingrat, Gandia Setiawan, Timotius Siahaan, Emil Morris Gumanti Sinaga, Artikha Ruth Ckhaeren Seoul Souw, Antonius Sri Fatimah Suganda, Fitri Nur Rohimah SUPYANDI, DIKA Tania, Fransisca Johana Tauladani, Jastitia Arifania Tiara Maharani, Tiara Trisna Insan Noor Tuti Karyani Wijanarko, Nayla Haura Balqis Wipangga, Tova Yanggi, Deren Anmerson Yonda, . Yusuf, Ghina Amelia Zahwa, Maulina Zumi Saidah