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从1975年至今。我们终始用自制的带遮雨帽的回转式电动孢子捕捉器。高度1.5米。每分钟1450转。每日定时(0—2时)采样、镜检二片玻片内18×18mm面积内赤霉病菌孢子和分生孢子数量。现用1977——1986年3—5月期间空中孢子捕获量,进行数理统计。方法:以旬为单位作
From 1975 till now. We started with a homemade rain-capped rotary electric spore trap. Height of 1.5 meters. 1450 revolutions per minute. Daily time (0-2 o’clock) sampling, microscopy within two 18 × 18mm area glass Fusarium spores and conidia number. The present use of 1977 - 1986 from March to May during the aerial spore catches, mathematical statistics. Method: made in ten days