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PROBIOTIC CANDIDATE PROTEOLYTIC Bacillus sp. COLLECTED FROM MANGROVE OF MARGASARI, LAMPUNG

Indonesian Journal of Forestry Research · Vol. 8 No. 1 (2021) · hlm. 73–82

DOI
10.59465/ijfr.2021.8.1.73-82
ISSN
2406-8195, 2355-7079
Terbit
2021-04-30
Penerbit
Association of Indonesian Forestry and Environment Researchers and Technicians
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc-sa/4.0

Abstrak

Intensive shrimp culture has encountered many problems, such as declining water quality through disease caused by pathogenic microbes, which affected mortality. This study aimed to determine any potential probiotic from Bacillus sp. collected from mangrove in East Lampung, which could be used to improve the cultured shrimps' proteolytic and probiotic activity. This is a descriptive research with sampling and data collection of bacteria from many samples of mangrove. Result shows 128 isolates Bacillus from which then it has arrived at five potential probiotic Bacillus sp. The study five Bacillus sp. has been isolated with potential properties for probiotic (KPP212, IP121, UJ131, UJ132, SB141). Each isolate has characteristics with proteolytic property, growth in a wide range of pH 4–10 and osmotic stress (0–6% NaCl), non-pathogenic, ability for glucose fermentation, non-motile, and has negative catalase activity. The five potential Bacillus sp. can be used as probiotics for shrimp farming.

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  • Lampung University
  • State University of Semarang
  • University of Brawijaya
  • Yogyakarta State University
  • Universitas Jember
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
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Rekan penulisOrganisasiArtikel bersama
Sumardi SumardiLampung University1
Christina Nugroho EkowatiLampung University1
Rizka OktaviaLampung University1
Bambang IrawanLampung University1
Fadila RaisyadikaraLampung University1
Yulianty YuliantyLampung University1
Djabir HamzahAfiliasi tidak diketahui1
M. Ilham Eka PutraAfiliasi tidak diketahui1
Anjelina Frisca Junita PontoAfiliasi tidak diketahui1
Muh. Idrus TabaAfiliasi tidak diketahui1
Sigit SaptonoState University of Semarang1
Sri NgabektiState University of Semarang1
Anggri MuhtiaAfiliasi tidak diketahui1
Suparno SuparnoAfiliasi tidak diketahui1
Maria Leswinda WulanAfiliasi tidak diketahui1
N. A. DrajatiAfiliasi tidak diketahui1
Slamet SupriyadiAfiliasi tidak diketahui1
Mu'alim Ibnu FathoniAfiliasi tidak diketahui1
Nur Arifah DrajatiAfiliasi tidak diketahui1
Stefanie Nike NurtjahyoAfiliasi tidak diketahui1
Eni KurniaAfiliasi tidak diketahui1
Ahmad MuhibbinAfiliasi tidak diketahui1
Ika TrisnawatiAfiliasi tidak diketahui1
Eko BudionoAfiliasi tidak diketahui1
Andang SetiadiAfiliasi tidak diketahui1
Nunun BarunawatiUniversity of Brawijaya1
Dina WahyuAfiliasi tidak diketahui1
Ali MustadiYogyakarta State University1
Enny ZubaidahAfiliasi tidak diketahui1
Muamaroh MuamarohAfiliasi tidak diketahui1
Deni Pandu NugrahaAfiliasi tidak diketahui1
Faozan AmarAfiliasi tidak diketahui1
Wahyuni Apri AstutiAfiliasi tidak diketahui1
Dahroni DahroniAfiliasi tidak diketahui1
Khairul AnamUniversitas Jember1
Dheny Dwi ArdhiansyahAfiliasi tidak diketahui1

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://ejournal.aptklhi.org/index.php/ijfr/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">PROBIOTIC CANDIDATE PROTEOLYTIC Bacillus sp. COLLECTED FROM MANGROVE OF MARGASARI, LAMPUNG</dc:title>
	<dc:creator>Sumardi, Sumardi</dc:creator>
	<dc:creator>Rima, Komang</dc:creator>
	<dc:creator>Farisi, Salman</dc:creator>
	<dc:creator>Linirin Widiastuti, Endang</dc:creator>
	<dc:subject xml:lang="en-US">characterisation</dc:subject>
	<dc:subject xml:lang="en-US">Bacillus sp.</dc:subject>
	<dc:subject xml:lang="en-US">mangrove</dc:subject>
	<dc:subject xml:lang="en-US">probiotic</dc:subject>
	<dc:description xml:lang="en-US">Intensive shrimp culture has encountered many problems, such as declining water quality through disease caused by pathogenic microbes, which affected mortality. This study aimed to determine any potential probiotic from Bacillus sp. collected from mangrove in East Lampung, which could be used to improve the cultured shrimps' proteolytic and probiotic activity. This is a descriptive research with sampling and data collection of bacteria from many samples of mangrove. Result shows 128 isolates Bacillus from which then it has arrived at five potential probiotic Bacillus sp. The study five Bacillus sp. has been isolated with potential properties for probiotic (KPP212, IP121, UJ131, UJ132, SB141). Each isolate has characteristics with proteolytic property, growth in a wide range of pH 4–10 and osmotic stress (0–6% NaCl), non-pathogenic, ability for glucose fermentation, non-motile, and has negative catalase activity. The five potential Bacillus sp. can be used as probiotics for shrimp farming.</dc:description>
	<dc:publisher xml:lang="en-US">Association of Indonesian Forestry and Environment Researchers and Technicians</dc:publisher>
	<dc:date>2021-04-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ejournal.aptklhi.org/index.php/ijfr/article/view/61</dc:identifier>
	<dc:identifier>10.59465/ijfr.2021.8.1.73-82</dc:identifier>
	<dc:source xml:lang="en-US">Indonesian Journal of Forestry Research; Vol. 8 No. 1 (2021): Indonesian Journal of Forestry Research; 73-82</dc:source>
	<dc:source>2406-8195</dc:source>
	<dc:source>2355-7079</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.aptklhi.org/index.php/ijfr/article/view/61/25</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2021 IJFR</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-nc-sa/4.0</dc:rights>
</oai_dc:dc>