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Abdul Razak
Universitas Negeri Padang
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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

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Analysis of the Effect of Providing MNBs Organic Liquid Fertilizer on the Growth of Pueraria Javanica Plants in Coal Mining Areas Yasmi Antara; Iswandi Umar; Mulya Gusman; Abdul Razak; Nur Efendi
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5548

Abstract

Apart from ex-mining land which requires management and rehabilitation using soil microbial communities, reclamation activities require time and technology with high costs and results that are not necessarily effective and efficient. One effective way is to provide organic fertilizer which contains lots of microbes and is able to neutralize soil acidity. This type of research is experimental research with a research design using a Completely Randomized Design (CRD) 4 x 6. The population of this research is all Ruji Nut Plants (Pueraria Javanica) that grow in the PT Mine Wire House area. The main natural coal sampled in this research were 24 Ruji Nut Plants (Pueraria Javanica). The results of this research were that administering NPK solution and Micro Nano Bubbles (MNBs) was proven to help accelerate stem growth, number of leaves, number of leaf branches, root length and increase the biomass of Ruji Nut (Pueraria Javanica) plants in planting media with minimal topsoil. The dosage of Organic NPK Solution and Micro Nano Bubbles (MNBs) for optimal growth of Pueraria javanica plants was in treatment 4 (90 ml), where in treatment 4 the average stem growth, number of leaves, number of leaf branches, root length and plant biomass reached optimal point. So the use of Organic NPK solution using Micro Nano-Bubbles (MNBs) is more effective and environmentally friendly because it is formed from organic materials.
Co-Authors A. Asrizal Adnal Yeka Adnan Yelka Ahmad Ikhsan Ahmad Subari Aisyah Amini Apriani Sijabat Aprizon Putra Arif Setiawan Arman A Armando Yosephin Butar Butar Athosra Athosra Athosra Athosra Atifah, Yusni Auliani Arafah Auliani Arafah Azwir Anhar Bismihayati Bismihayati Dedi Agustanto Deni Sarianto Des M Des M Dewi Fortuna Khairil Dian Intan Rahmadhani Dinda Tri Pangesti Dona Setiawan Dwi Elvia Ningsih Dwi Hilda Putri Dwi Marsiska Driptufany Edwin Edwin Elfandra Fan Fadhli Rabbi Elmayana Fradila Elsa Yuniarti Eni Kamal Eni Kamal Eni Kamal Eri Barlian Eria Marina Sepriyani Eria Marina Septiyani F. Festiyed Fadel Ikrar Jamika Fajrin Fajrin Fatmawati Fatmawati Festiyed Festiyed Festiyed Fevria, Resti Fitra Arya Dwi Nugraha Fitri Arsih Fitri Nurhidayati Fitrya Monica Frinsis Warmansyah Handayuni, Linda Hasmi Raharini Hazqan Hari Asri Heffi Alberida Henny Yulius Herdi Herdi Indang Dewata Indang Dewata Irdawati Irdawati Irdawati Irdawati Isril Berd Isril Berd Iswandi U Jelibseda Jelibseda Khairunisa Khairunisa Kiki Mulyani Kurnia Wulansari Linda Winiasri Lindawati Lindawati Lismomon Nata Lufri Lufri Marten, Threo Wanda Mhd. Fauzi Mira Hasti Hasmira Mona Gusfira Moralita Chatri Muhamad Sholichin Muhamad Sholichin Muhammad Hidayat Mulya Gusman Mutia Pramadani Mutia Sari Mutiaraziom Susanti Novi Indah Lestari Nur Aisyah Putri Nur Efendi Nurhasan Syah Nurul Aulia Rahmi Okriyeni Sudiar Onasis, Aidil Palma Juanta Pariyasi Pariyasi Petrizal Petrizal Purnama Wirawan Rahmi Hidayanti Rahmi Putri Wirman Ramadan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Rani Dwi Suci Hd Putri Rani Dwi Suci Hd Putri Relsas Yogica, Relsas Reza Sapitri Rhavy Ferdyan Rijal Satria Rika Andima Rina Juniandini Sari Rismiati Rudy Anarta Rusli HAR S. Syamsurizal Saiful Jamal Selaras, Ganda Hijrah Septian Budiman Serly Mutia Sari Siska Wardeni Skunda Dilarosta Skunda Diliarosa Skunda Diliarosta Sri Wahyuni Suci Fajrina Sugriarta, Evino Suhendrinal Suhendrinal Syamsul Arifin Syamsuriza Syamsuriza Tomi Apra Santosa Tomi Apra Santosa Santosa Triyanchy Afaz Ujang Sudiartono Vauzia, Vauzia Violita Violita Violita Violita Winda Ayu Fietri Wirda Taufik Wirdaningsih Wirdaningsih Yasmi Antara Yayat Mutia Ardi Yohandri Yohandri Yosi Laila Rahmi Yulkar Pramilus Yuni Ahda Zuhratul Mardhiyah Amir Zulhendra Syafardi Zulyusri Zulyusri Zulyusri, Zulyusri