Condition for Mass Production of Antagonistic Bacterium Burhholderia pyrrocinia CAB08106 -4 to Control Garlic White Rot
2013
Lee, D.G., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Lee, E.S., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Kim, J.S., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Baek, C.K., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Park, M.S., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Park, E.H., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Lee, S.H., HANKOOKSAMGONG Co.Ltd, Republic of Korea | Chung, C.K., HANKOOKSAMGONG Co.Ltd, Republic of Korea
Burkholderia pyrrocinia CAB8106-4 was parceled out from the Chungnam Agricultural Research and Extension Center, Korea , Korea to evaluate the antagonistic activiry against garlic white white rot caused by Sclerotium cepivorum. The optimum cultured conditions including temperature, pH, enzyme activity , carbon, and nitrogen sources were determined. The optimum culture conditions of B. pyrrocinia CAB08106-4 were 28℃, 150 rpm and pH 7. Chitinase only showed activity among several tested enzymes . The highest cell growth was obtained with 1% glucose and 0.1% (NH4)2SO4, respectively.
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