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Journal : Mitra Sains

Application of Natural Plant Growth Regulator to Improve Growth and Yield of Shallot Lembah Palu Variety Kurniawati, Dwi; Bahrudin, Bahrudin; Anshar, Muhammad
Mitra Sains Vol 9 No 1 (2021): Maret
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ms26866579.2021.v9.i1.pp.1-15

Abstract

This study aimed to determine the effect of source and concentration of natural PGR on growth and yield of shallot Lembah Palu variety and interaction between these factors. This research was conducted from May to August 2019 in Sidera Village, Sigi Biromaru District, Sigi Regency, Central Sulawesi, and used a Randomized Block Design (RBD) with two factors and three replications. The first factor was the different sources of natural PGR (J) consisting of 2 (two) treatments: J1 (coconut water) and J2 (moringa leaf extract). The second factor was the concentration of PGR (K) consisting of 5 (five) levels: K1 (20%), K2 (40%), K3 (60%), K4 (80%), and K5 (100%). Data were analyzed using ANOVA and followed by a DMRT test 5%. The results showed that there was an interaction between the source and concentration of PGR number of tillers at age 45 DAP, the number of tubers per clump, and the fresh weight of tubers per clump. Coconut water with a concentrate of 40% was the treatment that provided the highest result. Source of PGR had a statistically significant effect on fresh and dry leaves at age 15 DAP, total fresh and dry weight at age 15 DAP, and total leaf area per plant at age 15 DAP. Coconut water was the treatment that provided the highest result. The concentration of PGR had a significant effect on fresh leaf weight and total fresh weight per plant at age 25 DAP. Concentrate 20% was the treatment that provided the best result.
Co-Authors Abdul Halim Sani, Muhammad Achmad Hufad Adeng Hudaya Aini, Shela Kuroton Aisyah, Dwi Al-Kattani, Abdul Hayyie Alawiyah, Lulu Amalia, Vita Anindita Soetadji Arkam, Saiful Aulia Fathul Aziz Baskoro, Adhi Gunawan Budi Hermawan Cecep Suryana, Cecep Dasir, Khoirizi H. Dede Suratman Dudi Rustandi Dwi Kurniawati, Dwi Dwifajri, Muhammad Encep Dulwahab, Encep Endang Rochyadi, Endang Enjang AS, Enjang Fadlia, Fadlia Fajar, Dadang Ahmad Fatimatuzahra, Ana Fikram, Fikram Hakim, Isra Al Hardhono Susanto Hilman, Fathin Anjani Ibdalsyah Ibdalsyah Ignatius Riwanto, Ignatius Indra Jaya Indriyani Indriyani Jaelani, Reza Kasirah, Irah Khairul, Atika Khoiruddin Muchtar Kumaidi Kumaidi Kurniawati, Yovie Kusman, Agus Lalan Erlani M. Ambang Fajar Hilman Mansur Mansur Maulidani, Ari Maulidina, Citra Ashri Moch. Fakhruroji Moh. Dahlan Mohammad Arif Taboer Mubarok, Ridwan Muhammad Ansar, Muhammad Muhammad Anshar Ninta Sri Ulina Nur, Sodik Oktavia, Nabila Paburru, Desri Prasetiyo, Aditiya Prastyawan, Dwi Pratiwi, Azzahra Dinda Prawara, Ananta Sidhi Putri, Ariesa Amanda Radityo Prakoso Ramadhan, Aulia Regita ROKHMAN, ALI Rosa, Vita Amalia RR. Ella Evrita Hestiandari S, Rajun Padoman Saeful Anwar Saepudin, Didin Salsabila, Azahra Salsabila, Unik Hanifah Salsabilah, Mutia Sara’pang, Vindy Sari, Yuli Indah Satyagraha, Muhammad Thifan Sefri Noventi Sofia Siti Helmyati Sitty Sumijati Sugeng Riyadi Sugeng Riyadi Sukarso Sukarso, Sukarso Sunardi Sunardi Suyana, Nana Suyidno Suyidno Syamsuddin Syamsuddin Syamsuri Tajir, Hadjir Tika Kania Nurazizah Ulil Inayah win usuluddin Wiraningsih, Komang Ayu Yakobus Ason, Yakobus Yana, Desy Yaya Yaya Yuli Indah, Sari Yunaini, Yunaini Yuniarso, Yudi Budi Yusro, Muhammad Najmil Zaenal Mukarom Zafalia, Eryka