Melola Discovery

← Melola Discovery

Akses terbuka Jurnal SINTA 1

ISOLATION AND CHARACTERISTIC OF NITROGEN-FIXING BACTERIA AND PHOSPHATE-SOLUBILIZING BACTERIA FROM SOIL HIGH IN MERCURY IN TAILINGS AND COMPOST AREAS OF ARTISANAL GOLD MINE

AGRIVITA, Journal of Agricultural Science · Vol. 37 No. 1 (2015) · hlm. 1–7

DOI
10.17503/agrivita.v37i1.422
ISSN
2477-8516, 0126-0537
Terbit
2015-01-30
Penerbit
Faculty of Agriculture University of Brawijaya in collaboration with PERAGI
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0/

Abstrak

The research was conducted at Brawijaya University and West Nusa Tenggara, from March 2013 to October 2013. The tailings areas of the gold mine contains high mercury (Hg) as much as 1,090 ppm, and living microbes (resistance) exist in a small number in such a condition. Microbial P solvents encountered came from the genus Bacillus with a population of 23 x 103 cfu g-1 and N-fixing bacteria encountered are of the genus Bacillus, with a population of 4 x 103 cfu g-1. Identification of species using Becton Dickinson Phoenix test, both species belong to Bacillus megaterium and Bacillus pumilus. While the waste corn and peanuts that has been composted for 4 weeks acquired P-solubilizing bacteria, such as Enterobacter, Bacillus and Pseudomonas, and N-fixing bacteria found was Pseudomonas and Azotobacter. While testing the activity and antagonism of N-fixing and P-solubilizing bacteria, the result on agar media did not show antagonism in its growth. Bacillus pumilus and Bacillus megaterium effective at 5 % molasses medium with the number of 0.15 x 1012 on seven days of incubation.

Kata kunci

Jaringan kolaborasi para penulis

40 penulis · 90 tautan kepenulisan bersama · 29 lintas organisasi · menampilkan 40 yang paling banyak terhubung

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • University of Brawijaya
  • Universitas Islam Malang
  • National Nuclear Energy Agency of Indonesia
  • Yamaguchi University
  • Parahyangan Catholic University
  • Muhammadiyah University of Makassar
  • Lampung University
  • Organisasi lain
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Cahyo PrayogoUniversity of Brawijaya6
Tsuyoshi ImaiYamaguchi University5
Budi PrasetyaUniversity of Brawijaya5
Eko HandayantoUniversity of Brawijaya4
Takaya HiguchiYamaguchi University4
Mahayu Woro LestariUniversitas Islam Malang2
S SyekhfaniAfiliasi tidak diketahui2
Novi Rahmawati SutopoUniversity of Brawijaya2
Djuhari DjuhariUniversitas Islam Malang1
Sudjatmoko SudjatmokoNational Nuclear Energy Agency of Indonesia1
Wirjoadi WirjoadiNational Nuclear Energy Agency of Indonesia1
Dimas PrastyajiUniversity of Brawijaya1
Neny SukmawatieParahyangan Catholic University1
Kasifah KasifahMuhammadiyah University of Makassar1
A AtekanAfiliasi tidak diketahui1
M FelaniUniversity of Brawijaya1
E.D.I. WilujengUniversity of Brawijaya1
Wahyu NingtyasUniversity of Brawijaya1
Wani Hadi UtomoUniversity of Brawijaya1
Tatik WardiyatiUniversity of Brawijaya1
Moch Yudi ArifinUniversity of Brawijaya1
S. HardianitaUniversity of Brawijaya1
R.M. BosasUniversity of Brawijaya1
Nurul AiniUniversity of Brawijaya1
S SudiarsoUniversity of Brawijaya1
I IdhamAfiliasi tidak diketahui1
N HidayatiUniversitas Islam Malang1
Masyhuri MachfudzUniversitas Islam Malang1
Anis Kholifatur RosyidahAfiliasi tidak diketahui1
Indiyah MurwaniUniversitas Islam Malang1
Winih Sekaringtyas RamadhaniLampung University1
Anton MuhibuddinUniversity of Brawijaya1
Mohammad Jasa AfroniUniversitas Islam Malang1
Soni SugiartoUniversitas Islam Malang1
Nisma Ula Shoumi RahmawatiUniversity of Brawijaya1
Retno WilujengAfiliasi tidak diketahui1
Gusti Irya IchrianiUniversity of Palangka Raya1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://agrivita.ub.ac.id/index.php/agrivita/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">ISOLATION AND CHARACTERISTIC OF NITROGEN-FIXING BACTERIA AND PHOSPHATE-SOLUBILIZING BACTERIA FROM SOIL HIGH IN MERCURY IN TAILINGS AND COMPOST AREAS OF ARTISANAL GOLD MINE</dc:title>
	<dc:creator>Nuraini, Yulia</dc:creator>
	<dc:creator>Arfarita, Novi</dc:creator>
	<dc:creator>Siswanto, Bambang</dc:creator>
	<dc:subject xml:lang="en-US"></dc:subject>
	<dc:subject xml:lang="en-US">N-fixing bacteria; P-solubilizing bacteria; mercury; phytoremediation</dc:subject>
	<dc:description xml:lang="en-US">The research was conducted at Brawijaya University and West Nusa Tenggara, from March 2013 to October 2013. The tailings areas of the gold mine contains high mercury (Hg) as much as 1,090 ppm, and living microbes (resistance) exist in a small number in such a condition. Microbial P solvents encountered came from the genus Bacillus with a population of 23 x 103 cfu g-1 and N-fixing bacteria encountered are of the genus Bacillus, with a population of 4 x 103 cfu g-1. Identification of species using Becton Dickinson Phoenix test, both species belong to Bacillus megaterium and Bacillus pumilus. While the waste corn and peanuts that has been composted for 4 weeks acquired P-solubilizing bacteria, such as Enterobacter, Bacillus and Pseudomonas, and N-fixing bacteria found was Pseudomonas and Azotobacter. While testing the activity and antagonism of N-fixing and P-solubilizing bacteria, the result on agar media did not show antagonism in its growth. Bacillus pumilus and Bacillus megaterium effective at 5 % molasses medium with the number of 0.15 x 1012 on seven days of incubation.  </dc:description>
	<dc:publisher xml:lang="en-US">Faculty of Agriculture University of Brawijaya in collaboration with PERAGI</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2015-01-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://agrivita.ub.ac.id/index.php/agrivita/article/view/422</dc:identifier>
	<dc:identifier>10.17503/agrivita.v37i1.422</dc:identifier>
	<dc:source xml:lang="en-US">AGRIVITA Journal of Agricultural Science; Vol 37, No 1 (2015): FEBRUARY; 1-7</dc:source>
	<dc:source>2477-8516</dc:source>
	<dc:source>0126-0537</dc:source>
	<dc:source>10.17503/agrivita.v37i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/view/422/485</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2015 AGRIVITA Journal of Agricultural Science</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc/4.0/</dc:rights>
</oai_dc:dc>