公开(公告)号：KR1020020017516A

公开(公告)日：2002-03-07

申请号：KR1020000050892

申请日：2000-08-30

Applicant: 대한민국(농촌진흥청장)

Inventor： 좌재호 ,  임한철 ,  한승갑 ,  이종희 ,  정순경

IPC: C12N1/20

Abstract: PURPOSE: Provided is a novel microorganism which solubilizes fixed phosphates in soil of volcanic lime ash, thereby utilizing phosphates fixed in soil of volcanic lime ash in a tangerine orchard. CONSTITUTION: A novel microorganism strain, Bacillus spharicus PSB-13(KCTC 18005P) is excellent in phosphate solubilization and easily adapts itself to the condition of soil of volcanic lime ash. It shows viability at pH 4-7 and 4-70 deg.C and has an organic acid productability to produce citric acid and oxalic acid. It is also easily mixed with organics and used.

Abstract translation: 目的：提供一种在火山灰灰土中溶解固定磷酸盐的新型微生物，从而利用固定在橘子园的火山灰灰土中的磷酸盐。 构成：一种新型微生物菌株，芽孢杆菌PSB-13（KCTC 18005P）在磷酸盐溶解中极好，易于适应火山灰灰土的条件。 它显示在pH 4-7和4-70℃下的活力，并且具有产生柠檬酸和草酸的有机酸生产性。 它也很容易与有机物混合使用。

公开(公告)号：KR100393380B1

公开(公告)日：2003-07-31

申请号：KR1020000050892

申请日：2000-08-30

Applicant: 대한민국(농촌진흥청장)

Inventor： 좌재호 ,  임한철 ,  한승갑 ,  이종희 ,  정순경

IPC: C12N1/20

Abstract: PURPOSE: Provided is a novel microorganism which solubilizes fixed phosphates in soil of volcanic lime ash, thereby utilizing phosphates fixed in soil of volcanic lime ash in a tangerine orchard. CONSTITUTION: A novel microorganism strain, Bacillus spharicus PSB-13(KCTC 18005P) is excellent in phosphate solubilization and easily adapts itself to the condition of soil of volcanic lime ash. It shows viability at pH 4-7 and 4-70 deg.C and has an organic acid productability to produce citric acid and oxalic acid. It is also easily mixed with organics and used.

Abstract translation: 目的：提供了一种新的微生物，其将固定的磷酸盐溶解在火山灰灰土中，从而利用在橘园中的火山灰灰土中固定的磷酸盐。 构成：新型微生物菌株Bacillus spharicus PSB-13（KCTC 18005P）具有优异的磷酸盐增溶作用，并易于适应火山灰灰土的条件。 它在pH 4-7和4-70摄氏度显示活力，并具有产生柠檬酸和草酸的有机酸生产能力。 它也很容易与有机物混合使用。