Effect of Chitin Compost on Biological Control of Fusarium Wilt in Tomato Field
2006
Jin, R.D. (Chonnam National University, Gwangju, Republic of Korea) | Cho, M.Y. (Chonnam National University, Gwangju, Republic of Korea) | Kim, S.J. (Chonnam National University, Gwangju, Republic of Korea) | Ryu, J.Y. (Chonnam National University, Gwangju, Republic of Korea) | Chae, D.H. (Soil Love Co.,Ltd., Chonnam province, Republic of Korea) | Kim, Y.W. (Chonnam National University, Gwangju, Republic of Korea) | Kim, K.Y. (Chonnam National University, Gwangju, Republic of Korea), E-mail: [email protected]
Biological control by chitinolytic microorganisms is being evaluated as management options for soilborne diseases. Forty kilograms of chitin compost (CTC) and control compost (CC) were amended on tomato plots(15m×0.5m) 7 d before transplanting to evaluate enzymatic activities and the control of Fusarium wilt. Samples were taken on day 1, 3, 5, and 7, the day 1 corresponded to the 66 d after transplanting, the day on which the initial wilting symptoms occurred in plants of CC treated plots.
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