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題 名 | 殺菌劑溴克座、賽普洛及貝芬菲克利對梨黑星病之防治效應=Effects of Fungicides Bremuconazole, Cyprodinil and CHO 493-A on the Control of Pear Scab |
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作 者 | 賴守正; | 書刊名 | 桃園區農業改良場研究報告 |
卷 期 | 30 1997.09[民86.09] |
頁 次 | 頁52-54 |
分類號 | 435.312 |
關鍵詞 | 殺菌劑; 溴克座; 賽普洛; 貝芬菲克利; 梨; 黑星病; |
語 文 | 中文(Chinese) |
英文摘要 | Field trials were undertaken during the period from April to June, 1994 at Tungshaw, Miaoli and 1995 at Hsinpu, Hsinchu. the objective was to evaluate the effectiveness of fungicides 93% Bremuconazole SC, 50% Cyprodinil WG and 34.5% CHO 493-A (Carbendazim + Hexaconzole) against scab (Venturia pirina Adeh) of pear, and 25% Bitertanol WP and 12% Fenarimol WP as the control fungicides. Results showed that the disease incidence of pear scab was significantly reduced by treatments of Vectra, Chorus and CHO 493-A as compared to nonsprayed check. Vectra SC at dilutions 3000 and 4000 showed the same good efficacy as Bitertanol and Fenarimol; CHO 493-A was significantly superior to Bitertanol on the control of pear scab. |
本系統中英文摘要資訊取自各篇刊載內容。