All of these strains (BR-1, BR-2, BR-5 and BR-7) possess degradative activities to toxic mimosine? 3-hydroxy-4 (1H) -pyridone (3, 4-DHP) and 2, 3-dihydroxypyridine (2, 3DHP) from Leucaena, that were confirmed by analysis of HPLC.

• 经高效液相色谱分析证实；菌株BR-1；BR-2；BR-5和BR-7能降解有毒的含羞草素(mimosine)、3-羟基-4(1氢)吡啶酮(3；4 DHP)和2；3-二羟基吡啶(2；3DHP).