ISOLATION AND CHARACTERIZATION  OF PEAT SOILS PHOSPHATE SOLVENT BACTERIA IN GIAM SIAK KECIL BIOSPHERE CONSERVATION-BUKIT BATU, BENGKALIS, RIAU

Hapsoh; Gusmawartati; Prameswari, Di Ajeng

dc.contributor.author	Hapsoh
dc.contributor.author	Gusmawartati
dc.contributor.author	Prameswari, Di Ajeng
dc.date.accessioned	2016-08-19T01:11:37Z
dc.date.available	2016-08-19T01:11:37Z
dc.date.issued	2016-08-19
dc.identifier.isbn	978-979-493-958-1
dc.identifier.uri	http://repository.unri.ac.id/xmlui/handle/123456789/8624
dc.description	-	en_US
dc.description.abstract	Phosphate(P) is the essentialnutrientwhich has an important role in the process ofphotosynthesisand root development. Theavailability of this element is limited in thetropicalland. One of the alternative processestoimprove theefficiency ofphosphateavailabilityin the soil is using phosphate solventmicroorganisms. Phosphate solvent bacteria isone of the microorganismsthat has a rolein providing the P element for plants. This study aimstoobtain the phosphate solvent bacteria isolateanddetermine the potential of thebacteriain dissolvingphosphate. The result of the isolationand bacteria selection, purified by streak platemethodonPikovskaya media,obtained16 phosphate solvent bacteria isolates. The result of clear zone observationonPikovskayamedia, there are7isolatesthathavePSIindex≥2.5. Based on the result of morphology, physiology andbiochemistry observation, the selected phosphate solvent bacteria, categorized seems like to thegenus of Bacillus and Pseudomonas.	en_US
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dc.description.provenance	Made available in DSpace on 2016-08-19T01:11:37Z (GMT). No. of bitstreams: 3 1. COVER.pdf: 4335077 bytes, checksum: 67230f75ac09ee8782b2c319a9f29931 (MD5) 2. DAFTAR ISI.pdf: 4335333 bytes, checksum: d9d1a796639a0075552a260f7db51c39 (MD5) 3. ARTIKEL.pdf: 2409816 bytes, checksum: 0c6be9f37a5432160043aff15b7a44e2 (MD5)	en
dc.description.sponsorship	-	en_US
dc.language.iso	en_US	en_US
dc.subject	phosphate solvent bacteria	en_US
dc.subject	peat soil	en_US
dc.subject	GiamSiak Kecil Biosphereconservatory	en_US
dc.title	ISOLATION AND CHARACTERIZATION OF PEAT SOILS PHOSPHATE SOLVENT BACTERIA IN GIAM SIAK KECIL BIOSPHERE CONSERVATION-BUKIT BATU, BENGKALIS, RIAU	en_US
dc.type	UR-Scientific Work Lecturer	en_US