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Journal : Microbiology Indonesia

The Use of Agrobacterium sp.I3 and Compost as Chelator Combined by NPK 3 Fertilizer and Mendong Plant (Fimbristylis sp.) in Bioremediation of Paddy Soil Contaminated by Lead (Pb) RETNO ROSARIASTUTI; ABDI LEONARDO SARAGIH; SUDADI SUDADI; SUPRIYADI SUPRIYADI; WIWIN WIDIASTUTI
Microbiology Indonesia Vol. 13 No. 3 (2019): September 2019
Publisher : Indonesian Society for microbiology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1888.536 KB) | DOI: 10.5454/mi.13.3.1

Abstract

Industrial waste supplies contains heavy metals such as Pb which will cause pollution in paddy fields. Remediation of paddy soil contaminated by Pb heavy metal must be done by simple, environmental friendly, cheap and sustainable technology, that is bioremediation. The purpose of this study was to study the effectiveness of bioremediation using Agrobacterium sp. I3 and compost as chelator combined by Mendong plant and NPK fertilizer, and learn the ability of Mendong in uptaking metal soil Pb. This was field experimental research, had a factorial patern, using Completly Randomized Block Design as the base design, with three factors: (1) NPK fertilizers (P0: no NPK fertilizers, P1: with NPK fertilizers), (2) Chelator (K0: no chelator; K1: with chelator Agrobacterium sp. I3 ; K2: with chelator compost); and (3) Plant (T0: without plant; T1: with Mendong plant). The results showed that Agrobacterium sp. I3 and compost were increasing Pb uptake in shoot, but decreasing Pb uptake in root. Mendong plant has highly ability in uptaking soil Pb, so decreased soil Pb, and effective as the phytoremediator. NPK fertilizer increased plant growth so increased Pb uptaken by plant. The highest Pb uptake was in treatment combination of NPK fertilizer + Mendong plant: 80.916 µg, followed by NPK fertilizer + Agrobacterium sp. I3 + Mendong Plant: 76.363 µg. The highest decreased of soil Pb (42.41%) was found in treatment combination of compost + Mendong Plant. Key words: Agrobacterium sp.I3, compost, Fimbristylis sp, Pb, phytoremediation
Co-Authors -Ridani, Ahmad Abda Abda ABDI LEONARDO SARAGIH Achmad Ruslan Afendi Agung Nugroho, Fauzi Agus Setiawan Ahmad Ridani Alatas, Muhyi Majid Alivia, Tiara Anak Agung Gede Sugianthara Anandeya Satrio Sambodo, Anandeya Satrio Anwar Anwar Anwar, H. Chairul Aprilianti, Yuni Arbain Arbain, Arbain Arkam Lahiya Aryo Andri Nugroho Bahrani Bambang Suryono, Bambang Bayu Rahmad Bernadip Bowo Adiyanto Canggih Jati Nusantara, Canggih Jati Claudia Sandy Sofani Demelia Arida Ariyanti Dhani Dhyana Ciptasari Dwi Priyo Ariyanto Edi Purwanto Ega Yuana Putri Eka Mahmud, Muhammad Eko Eri Sambodo Endang Setyorini Erwin Purniawati Etty Nurbayani, Etty Hadiwiyono Hadiwiyono Hadiwiyono Hadiwiyono Hadiwiyono Hadiwiyono Haetami, Haetami Hamdi, Liwaul Hapsari, Estima Titi Harditia, Harditia Harhara, Andre Aggasy Hery Widijanto Hifni, Hifni Hikmah K, Nur Adilah Raudatul Ika Ernawati Iwan Fuadi Jaka Suyana JAKA WIDADA Jarkawi Jarkawi, Jarkawi Jazmi, Kamarul Azmi Joko Sulianto . . Khojir Kundharu Saddhono Linda Habsari Efendi Putri Loveana, Okta Lutfy Ismoyo Mangastuti, Rebecca Sidhapramudita Martaria, Nency MM Rudi Prihatno, MM Rudi Mohammad Denny Permana Muadin, Akhmad Muchammad Eka Mahmud, Muchammad Eka Muhammad Taufiqurrahman, Muhammad Muhsin Muhsin Mujiyo Mujiyo Novitasari, Rizki Cahya Nunik Iriyanti Ramadhan Oetoro, Bambang J. Ongko Cahyono Parwati Parwati Priono, Timur Purwanto Purwanto Purwanto Purwanto Putri, Ega Yuana Rachmawatie, Srie Juli Rahmatisa, Dimas Rahmatisa, Dimas Ramadhina, Marini Shadrina Ramdhan, Tri Wahyudi Ramli, Akhmad Ramli, H. Akhmad Rani Rahmawati Ratih Kirana Ratih Kumala Fajar Apsari Retno Rosariastuti Retno Wisnu Murti Rizka Novi Sesanti Rosita Rosita S Sumarno Samanhudi Samanhudi Selly Maisyarah Shofiyah, Laily Simanjuntak, Alvina Siti Julaiha Sri Hartati Sri Rahardjo Suharyatun, Suharyatun Sumarno . Sumarno Sumarno Sumarno Sumarno Sumarno Sumarno Sumarno Sumarno Sumarno Sumarno Suntoro Suntoro Suntoro Suntoro Suntoro Suntoro Supriyadi Supriyadi Surono Surono Suryono Suryono Suryono Suryono Suyasa, Agus Baratha Suyasa, Agus Baratha Taufiqqurahman, Muhammad Tira Anggit Drupadi Vita Ratri Cahyani Vivit Nurcahyani Widiyanto, Teguh Heru Widyatmani Sih Dewi Wiji Hastuti, Wiji Wiki Handi Wiwin Widiastuti Yasinta Choirina Yusnia Binti Kholifah Zainal, Muhammad Zuhair