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７８％科博可湿粉是法国埃尔夫·阿托公司生产的广谱、低毒、保护性杀菌剂，其有效成分为４８％ＢｏｃｃｉｌｌｉｅＢｏｒｄｅｌａｉｓｅ（内含Ｃｕ１２％）和３０％ｍａｎｃｏｚｅｂｅ，既可用于防治真菌病害，又可兼治细菌病害，这在诸多杀菌剂中极为少见。１９９８年我们用
78% Cobo wet powder is a broad-spectrum, low-toxicity, protective fungicide manufactured by the French company Elf Atto. Its active ingredient is 48% Boccillie Bordelaise (containing Cu12%) and 30% mancozebe, Control of fungal diseases, but also can cure bacterial diseases, which is extremely rare in many fungicides. We used in 1998