KSBB Journal
- Volume 13 Issue 5
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- Pages.497-501
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- 1998
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- 1225-7117(pISSN)
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- 2288-8268(eISSN)
Isolation and Cultural Characteristics of a Phosphate-solubilizing Fungus, Penicillium sp. PS-113
인산가용화 사상균, Penicillium sp. PS-113 균주의 분리 및 배양특성
Abstract
A fungus with high phosphate solubilizing activites was isolated from soil using potato dextrose agar-calcium phosphate medium and identified to Penicillium sp. PS-113, based on the morphological characteristics of conidiophore and conidia; flask shape of phialide, simple branching type of conidiophore, and columnar shape of conidial head, in malt extract agar and potato dextrose agar media. The optimum temperature ad initial pH to solubilize rock phosphate in potato dextrose broth-rock phosphate medium were 30