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Journal : Bioscience

Effect of Hydrogen Peroxide (H2O2) on Different Levels of Water Availability on Vegetative Growth of Soybean Plants [Glycine max (L.) Merr.] Argomulyo Varieties Ika Shintya; Sri Widodo Agung Suedy; Endah Dwi Hastuti
Bioscience Vol 4, No 1 (2020): Biology
Publisher : UNIVERSITAS NEGERI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (307.982 KB) | DOI: 10.24036/0202041107547-0-00

Abstract

The soybean [Glycine max (L.) Merr.] is one of the important sources of vegetable protein and agricultural commodities in Indonesia, but its productivity is uncertain due to various factors, one of which is the availability of water. Low water availability in the growing environment can cause soybean plants to suffer from drought stress. Giving hydrogen peroxide to plants experiencing drought stress in optimum concentration can increase the plant's oxidative defense system. This study aims to determine the effect of treatment on the vegetative growth of Argomulyo variety soybean plants. The study used a factorial completely randomized design (CRD) design with 2x4 treatment and 5 replications. The parameters observed were plant height, number of leaves, leaf area, and fresh dry weight of the root canopy at the level of water availability 100% and 35% field capacity by spraying hydrogen peroxide concentrations of 0 mM, 0.5 mM, 1 mM, and 2 mM. The results were analyzed by ANOVA and DMRT test with a significance level of 0.05. The level of water availability influences plant height, number of leaves, leaf area, and fresh dry weight of the root canopy. The results show a 100% water availability level has a higher yield. Keywords: soybean, hydrogen peroxide, stress, growth
Co-Authors . Suwardi . Suwardi . Widayat Abdul Khafid Adityarini, Devi Agus Subagio Agus Subagio Aini, Nabilah Aisyah, Ajeng Aulia Alivia Prima Laksmita Amni Z. Rahman Anang Setyo Pramudiyanto Ardiyanti Ardiyanti Arif Surahman Asmoro Widagdo, Asmoro Atang Sutandi Atin Temon Sari Bayu Pradika Bima Adistya Della Widya Puspita Della Widya Puspita Devi Adityarini Ditasya Putri, Novika Edi Purnomo Endah Dwi Hastuti Endah Dwi Hastuti Endang Saptiningsih Enita Simbolon Erma Prihastanti Erma Prihastanti Fella Suffah Meinaswati Fendy E. Wahyudi Fevi Mawadhah Putri Hida Kumalawati Ibnul Qoyim, Ibnul Iffa Illiyya Fatma Ika Shintya Imam Firmansyah Imam Firmansyah Imelda Anastasia Jafron Wasiq Hidayat Jumari Jumari, Jumari Junita Junita Kurnianto, Ikhwan Zain Lily Nur Inda Sary Maliya, Ikhsanti Marcelinus Christwardana Mega Rizqi Utami Misrofah, Sofatu Misrofah, Sofatun Monica Dewi Sisca Mudlikatun Khasanah Muhadiono Muhadiono, Muhadiono Muhammad Farras Ilham Muhammad Rizaldi Zaman Munifatul Izzati Munifatul Izzati Nazaruddin Sinaga Ni Putu Tasya Savitri Nintya Setiari Nintya Setiari Noor Laila Safitri Noor Laila Safitri Novi Sultonia Farida Nurdiana Riska Nurrahmah Azizah Nurrahmah Azizah, Nurrahmah Nurul Hidayati Nurul Hidayati Olivia, Theresia Bianca Lucretia Peter Gell Prakoso, Satyo Jati Purna Sulastya Putra Purna Sulastya Putra Putri, Marieshafa Salsabila Rachmad Setijadi, Rachmad Rafika Amalia Rahmat Setijadi, Rahmat Rasyid Abdulaziz Relita Aprisa Retno Puspitasari Retno Robiatul Al Adawiyah Riche Hariyati Rina Budi Astuti Rini Budihastuti Rofi'ana Rofi'ana Rofiqotul Khasanah Rully Rahadian Sarah, Solifa Sarjana Parman Sarjana Parman Satwika Paramasatya, Satwika Savitri, Ni Putu Tasya Septriono Hari Nugroho Septriono Hari Nugroho Siti Umi Shofiyatin Skolastika Dara Sabatini Skolastika Dara Sabatini Slamet Ifandi, Slamet Sofian, Arif Ardianto Sri Darmanti Sri Hariyati Sri Haryanti Sri Haryanti Sri Haryanti Sugianto, Deny Nugroho Sunarno Sunarno Surahman, Arif surur, Mukhammad akmal Titi Nurul Oodriyyah, Titi Nurul Titi Nurul Qodriyyah Tri Retnaningsih Soeprobowati Udi Harmoko Widiartanto Widiartanto Wisalyakarini, Priscilla Citta Kirana Yanty Yosephin Yulita Nurchayati Zaenul Muhlisin Zaenul Muhlisin