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...內，人類進食受 污染貝類便有可能出現中毒症候。常見的貝類中毒包括可致命的神經紊亂麻痺性貝類中毒、引致腸 胃不適的下痢性貝類中毒、引致腸胃不適和神經紊亂的神經性貝類中毒，以及引致腸胃及神經系統 失調的失憶性貝類中毒，嚴重者可能致命。 只有少數藻類曾導致大量野生和養殖魚類死亡。魚類透過直接攝入受污染水體中的毒素或食物鏈造 成生物積聚，均可能中毒死亡。此外藻類毒素亦會刺激魚鰓製造大量黏液，或直接堵塞魚鰓妨礙吸 氧，令魚類窒息而死。大規模和高濃度的藻華會耗盡環境中的養份，令微藻下沉，細菌分解微藻導 致底層氧氣枯竭，水中含氧量低於每公升 2 毫克時會出現低氧現象，當水中的含氧量接近零時便會 出現缺氧。由...

... THE GOVERNMENT OF THE HONG KONG SPECIAL ADMINISTRATIVE REGION AGRICULTURE, FISHERIES AND CONSERVATIONDEPARTMENT TENDERFORTHE PROVISION OF SERVICES Tender Ref: A FCD/JO/A MO/01/23 TENDER FORM Contract No. : LODGING OF TENDER To be acceptable as a tender, this form, properly completed in five (5) cop...

... THE GOVERNMENT OF THE HONG KONG SPECIAL ADMINISTRATIVE REGION AGRICULTURE, FISHERIES AND CONSERVATIONDEPARTMENT TENDERFORTHE PROVISION OF SERVICES Tender Ref: A FCD/JO/A MO/01/23 TENDER FORM Contract No. : LODGING OF TENDER To be acceptable as a tender, this form, properly completed in five (5) cop...

... Tender Ref.: AFCD/NP/01/25 Page 1 Interpretation INTERPRETATION In the documents issued by the Government in connection with this Invitation to Tender and the Contract, unless otherwise defined or the context otherwise requires: 1.1 The following expressions bear the same meanings as set out below:...

... Tender Ref.: AFCD/NP/01/25 Page 1 Interpretation INTERPRETATION In the documents issued by the Government in connection with this Invitation to Tender and the Contract, unless otherwise defined or the context otherwise requires: 1.1 The following expressions bear the same meanings as set out below:...

... Tender Ref.: AFCD/NP/01/24 RESTRICTED (TENDER) THE GOVERNMENT OF THE HONG KONG SPECIAL ADMINISTRATIVE REGION AGRICULTURE, FISHERIES AND CONSERVATION DEPARTMENT TENDER FOR SERVICES TENDER FORM Tender for the Provision of Security Guard Services to the Long Valley Nature Park Tender Reference: AFCD/N...

... paragraph (b) for retention and cancellation. (2) In this section, “certificate of origin” (產地來源證明書), in relation to a specimen originating from a place outside Hong Kong, means a certificate— (a) that is issued by a relevant authority of that place in respect of that specimen and remains in force when...

... Tender Ref.: AFCD/PT/04/18 Important Reminders for Tenderers Tenderers shall go through the entire Tender Document and submit all the required documents together with their Tenders in accordance with the tender requirements before the Tender Closing Time. Group basis of acceptance The Portable toil...

... Tender Ref.: AFCD/PT/04/18 Important Reminders for Tenderers Tenderers shall go through the entire Tender Document and submit all the required documents together with their Tenders in accordance with the tender requirements before the Tender Closing Time. Group basis of acceptance The Portable toil...

... knowledge about cetaceans from marine mammal researchers. 行政摘要(中文翻譯) 自 1995 年，香港政府漁農自然護理署便開始資助一項有關本地中華白海豚 3 及江豚的研究，現在這個為期一年的研究正是這項長期監察項目的延伸。研究主 要目的是要系統化地搜集數據，以分析香港中華白海豚及江豚的分佈和數量；及 為個別中華白海豚拍下照片，以更新海豚相片名錄。 在 2009 年 4 月至 2010 年 3 月期間，研究員共進行了 179 次樣條線船上調查， 在全港九個調查區共航行了 5,602.7 公里，並且觀察到共 271 群中華白海豚(總數 達 1,062 隻...