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... certificate should state the latest time and date by which the birds must be unpacked/fed/given water to drink/etc. Special requirements for the journey(s) must be stated; (vi) the birds have not been kept at premises or at a farm other establishment where there is serological or virological evidence of H5...

... 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...

... 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...

... 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...

...資源影響的機制及標準為 何？過去 3年 (2020-21至 2022-23年度 )，全港可捕魚區域有否出現水質 不適合作養殖的情況？詳情為何？ 提問人：何俊賢議員 (立法會內部參考編號： 19) 答覆： (a) 海水水質是按根據《水污染管制條例》 (第358章 )訂立的指標而量度， 漁農自然護理署在監察魚類養殖區的水質時，會參考 4項指標，即溶解 氧、酸鹼值、非離子氨氮和大腸桿菌。過去 3年，26個魚類養殖區的水 質均符合上述 4項指標，亦沒有發生魚類大規模死亡或對有關養殖區造 成永久影響的事件，因此有關養殖區的水質普遍均適合養殖水產。 (b) 《環境影響評估 (環評 )條例》(第 499章...

...香港，可進一步證明香港致力與國際社會合作，保護自 然環境。此外，作為一個國際城市，香港在生物多樣性的保護及 可持續使用方面，應當分擔相若的國際義務。香港的貿易夥伴已 簽訂《議定書》，故香港亦須遵循《議定書》的規定。因此，政 府當局已獲中央人民政府原則上同意，若擬議法例獲得通過，便 把《公約》及《議定書》的適用範圍延伸至香港。 2 4. 政府當局表示，現行的自然保育政策和措施大致與《公約》 的目標和規定相符。《公約》中涉及需要制訂其他措施的唯一主 要範疇，是對基因改造生物的使用和向環境釋出加以規管、管理， 以及控制相關風險。除非香港已訂立該等措施，否則《公約》及 《議定書》的適用範圍不能延伸至香港...

... 岸 公 園 內 常 見 的 二 十 種 石 珊 瑚 （ 造 礁 珊 瑚 ） 紫 小 星 珊 瑚 (Dana, 1846) 科 蜂 巢 珊 瑚 科 屬 小 星 珊 瑚 屬 品 種 紫 小 星 珊 瑚 特 徵 珊 瑚 群 體 的 生 長 形 態 多 為 表 覆 形 ， 有 些 則 為 亞 團 塊 形 。 此 品 種 顏 色 獨 特 ， 使 這 珊 瑚 比 較 容 易 辨 認 。 珊 瑚 主 體 為 紫 棕 色 ， 與 珊 瑚 杯 內 的 白 色 形 成 強 烈 對 比 ， 棕 色 的 珊 瑚 蟲 會 於 日 間 伸 展 出 來 。 珊 瑚 群 體 的 各 個 珊 瑚 杯 大 小 各 異 ， 而 這...