1997 年 1997 巻 44 号 p. 97-101
A fungicide sensitivity of Botrytis cinerea could easily be detected by picking up conidia formed on a lesion of a diseased tomato with the tip of a toothpick and by inoculating on to a fungicide amended selective medium for B. cinerea followed by incubation under the room temperature or 2°C for 3 or 4 days. It seemed that the sensitivity of the fungus with this rapid and simple test could be determined by anyone because there is almost no cross contamination.