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... virological evidence of H5 and H7 avian influenza virus infection having occurred within the 180 days immediately preceding the day on which the health certificate was issued; (vii) the birds have been segregated from other birds for 5 days immediately preceding the day on which the health certificate was...

... evidence of H5 and H7 avian influenza virus infection having occurred within the 180 days immediately preceding the day on which the health certificate was issued; (vii) the birds have been segregated from other birds for 5 days immediately preceding the day on which the health certificate was issued...

... virological evidence of H5 and H7 avian influenza virus infection having occurred within the 180 days immediately preceding the day on which the health certificate was issued; (vii) the birds have been segregated from other birds for 5 days immediately preceding the day on which the health certificate was...

... 無投影片標題 通訊 2018年6月號 索取資料、預約參觀示範溫室 漁農自然護理署園藝組（電話：2679 4294） 漁農自然護理署網頁 http://www.afcd.gov.hk 火龍果是一種低熱量的水果，含豐富水溶性膳食纖維，具有減肥、降低膽固 醇、預防便秘等功效。果實的花青素含量頗高，尤其是紅肉品種。在溫室中 種植，可減少病蟲害的侵害，使果實的質素得到保證。本期通訊與大家分享 在溫室內栽種火龍果的經驗。 扦插繁殖：扦插幼苗為培植火龍果的主要方法，全年均可 進行，但較適合在和暖的春夏季進行。把粗壯健康、長度 約為30公分的肉質莖放置在陰凉處兩天，然後插入泥中， 待新根長出後便可移植，並...

...; 然 護 理 署 （ 漁 護 署 ） 已 從 十 八 間 雞 場 抽 取 樣 本 測 試 ， 全 部 對 H5 禽 流 感 病 毒 呈 陰...

... and Environmental Hygiene Department (FEHD) take 14 blood samples from each truck load to the laboratory of the Agriculture, Fisheries and Conservation Department (AFCD) for testing for H5 antibodies, results of which are available within a few hours. Trucks then go directly to Cheung Sha Wan...

... in six week' time. "Up to yesterday, the AFCD confirmed that a total of 15 chicken farms were infected with H5 virus. Fourteen of these farms were located in Kam Tin", he said. He stressed that, at present, infected farms were confined to Kam Tin and AFCD had not found any unusual mortality...

...; 進 一 步 評 估 疫 苗 對 控 制 H5 禽 流 感 的 成 效 ， 漁 農 自 然 護 理 署 （ 漁 護 署 ） 將 現 時 於...

... 喜 鵲 對 H5 病 毒 測 試 呈 陽 性 反 應 二 ○ ○ 六 年 二 月 十 八 日 （ 星 期 六 ） 漁 農...

... Scaly-breasted Munia tested for H5 virusThursday, January 4, 2007 Preliminary testing of a dead bird found in Causeway Bay has indicated a suspected case of H5 avian influenza, a spokesman for the Agriculture, Fisheries and Conservation Department (AFCD) said today (January 4). Further...