nóng / jì / rén / yuán / tí / xǐng / guǒ / nóng / shǐ / yòng / bǐng / huán / zuò / shí / bì / xū / yán / gé / àn / zhào / shuō / míng / shū / cāo / zuò农技人员提醒果农,使用丙环唑时必须严格按照说明书操作。Agricultural technicians reminded fruit growers to follow the instructions strictly when using propiconazole.