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Optimization of Physalis angulata L. callus induction and salinity-induced antioxidant production Sistyananda, Firstian Naufal; Suminar, Erni; Nuraini, Anne; Kadapi, Muhamad; Murgayanti, Murgayanti; Mubarok, Syariful; Budiarto, Rahmat; Renaldi, Eddy; Kusumiyati, Kusumiyati
Kultivasi Vol 25, No 1 (2026)
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v25i1.69556

Abstract

Groundcherry (Physalis angulata L.) is a plant with many medicinal potentials due to its rich secondary metabolites such as phenolic and flavonoid. However, conventional agriculture practices are still limited, especially in Indonesia. This study was divided into two stages. The first stage was conducted to determine optimal 6-BAP and 2,4-D combination for callus induction, while the second stage was conducted to determine callus phenolic, flavonoid, and antioxidant response to salinity stress. The first stage was arranged in factorial completely randomized design with two factors: 6-BAP (0, 2, and 4 mg/L) and 2,4-D (0, 0.5, 1, and 1.5 mg/L). The second stage was arranged in simple completely randomized design with different NaCl concentration (0, 25, 50, 75, 100 mM) as treatments. The results showed significant interaction (p < 0.05) between 6-BAP and 2,4-D on callus induction. Combination of 2 mg/L 6-BAP and 1 mg/L 2,4-D showed the highest callus formation percentage (46% increase), callus size (60.12% increase), and fresh weight (179.69% increase), and greener compact callus. Application of NaCl as salinity stress at second stage experiment served as an elicitor to enhance callus antioxidant capacity. Salinity level at 100 mM NaCl showed the most accumulation of phenolic content (17.8% increase), flavonoid content (25.17% increase), and antioxidant activities (6.84% IC50 decrease). This study demonstrates plant growth regulator optimization with salinity stress elicitation integration as an effective strategy to enhance antioxidant production in P. angulata callus, providing a practical approach for controlled secondary metabolite production. 
Co-Authors Ade Ismail Ade Ismail Ade Ismail Ade Setiawan Adelia Anissa Putri Adinda Cikal Amalia Adinda Cikal Amalia Adinda Cikal Amalia, Adinda Cikal Aep Wawan Irwan Agung Karuniawan Agus Wahyudin Al Aufa, Elfa Muhammad Ihsan Alan Randall Alin Robiah Al Adawiyah Alvianto, Muhamad Amalia, Inneke Anindya, Marsya Nabila Anne Nurbaity Anni Yuniarti Annisa Nur Rahmani Annisa Nuraisah Annisa Nurul Fatimah Aprilia, Eva Argapati Sela Argapati Sela, Argapati Arin Rosmala Ariyanto, Nur Budi Arrin Rosmala Ashari, Asri Mulya Asri Peni Wulandari Asyifa Mardatillah Ayu Ratna Ningrum Azizah, Annisa Nanda Nur Bella Dian Ratnasari. Bella Dian Ratnasari., Bella Dian Benang Purwanto Camelia Andriani Christine Angel Citra Bakti, Citra Cucu Suherman Debby Yolanda Sulista Dedi Ruswandi Dedi Widayat Denny Sobardini Denny Sobardini Denny Sobardini Sobarna Denny Sobardini, Denny Diah Rochana Puspitasari Dian Ardiansyah Dian Ardiansyah Dikdik Kurnia Dirga Sapta Sara Donita, Yukta Alvira Eddy Renaldi Edy Suryadi Ega Raisya Ega Raisya Eka Siti Windia Eko Wahyudi Eleonora Agustine Elisabeth, Pauline Elma, Tiara Erizon, Meisyela Salsabila Erni Erni Erni Suminar Eva Aprilia Eva Aprilia Ezura, Hiroshi Farida Farida Damayanti Fatimah, Annisa Nurul Fauzia Khaerunnisa Millenia Fenny Dewi Nuroktavianti Fitri Widya Fitriatin Fitrianti Widya Lestari Ganjar Herdiansyah Gina Gustiani Pitaloka H. Apriyanto H. Apriyanto, H. Hapizhah Hapizhah Hapizhah Hapizhah, Hapizhah Herlistin Mooy Heru Waskito Heru Waskito Hiroshi Ezura Hiroshi Ezura Hutajulu, Esther Christy Natasya Ibrahim, Meynarti Sari Dewi Indrawati - Indrawati Inneke Amalia Intan Ratna Dewi Anjarsari Intan Winara Iwan Setiawan Jajang Sauman Hamdani Khadamullah M Nurhuda Khadamullah Nurhuda Kusumadewi, Vira Kusumiyati Kusumiyati Luciana Djaya, Luciana M Kadapi M. Ibrahim M. Ibrahim, M. Marsya Nabila Anindya Masako Akutsu Meddy Rachmadi Megianti Agtari Meisyela Erizon Mia Munggarani Mieke Rochimi Setiawati Mira Ariyanti Mita Indriani Mochamad Arief Soleh Mohamad Arief Soleh Mugayanti Muhamad Alvianto Muhamad Kadapi Muhammad Abdillah Hasan Qonit Muhammad Syafii Muhammadiyah Muhammadiyah, Muhammadiyah Murgayanti Murgayanti Murgayanti Neni Rostini Neni Rostini Niki Rahayu Noladhi Wicaksana Noor Istifadah Nur Azizah Romadhoni Nur Budi Ariyanto Nuraini, Hanifah Nurjanah Nurjanah Nuroktavianti, Fenny Dewi Nursuhud Nursuhud Nuzula Suci Azima Nuzula Suci Azima, Nuzula Suci Pangaribuan, Ikhwan Fadli Parlinah, Linlin Pujawati Suryatmana Qonit, Muhammad Abdilah Hasan R. Damayanthi R. Damayanthi, R. R. Pratama R. Pratama, R. Rahmani, Annisa Nur Rahmat Budiarto Rahmawati, Vira Raisya, Ega Ramadani, Selika Fitrian Ramadhani, Selika Fitrian Randall, Alan Randriani, Enny Rezeki Simamora Rika Meliansyah Rubaekah, Siti Sarah Rufaidah, Fathi S Sumadi Santika Sari Sari, Laela Shakina, Visira Deva Sheli Mustikasari Dewi SIska Rasiska, SIska Sistyananda, Firstian Naufal Siti Julaeha, Siti Siti Rodiah Siti Sarah Rubaekah Siti Syarah Nurbaekah Suci Azima, Nuzula Sudarjat Sudarjat Sulistyaningsih Sulistyaningsih Sumadi Sumadi SUMADI SUMADI Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sumadi Sunjaya Putra Syariful Mubarok TATI NURHAYATI Tati Nurmala Tati Nurmala Tiara Elma Tino Mutiarawati Tino Mutiarawati Wahyudin, Agus Waluyo, Nurmalita Warid Ali Qosim Wawan Sutari Yayat Rochayat Yayat Rochayat Suradinata Yayat Rochayat, Yayat Yudhistari Sihombing Yulianto, Fiky Yusti Yusti, Yusti Yuyun Yuwariah Yuyun Yuwariah Yuyun Yuwariah Zulfatunnisa Zulfatunnisa