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..., moss peat or other medium materials) in the greenhouse when they come into 4 pairs of true leaves. Plant spacing is 30 cm. Application of Fertilizer： Use drip irrigation system to distribute appropriate amount of water and prepared liquid nutrients to the planting medium for absorption by crop Training...

...-feeders, which can filter water equal to 4-5 times of their volumes every minute. Water is pumped from inhalant pores on the surface and lead to the inner canals which are lined with cells (known as choanocytes) of whip-like tails. Rhythmic beating of these tails pumps water through the body in one...

...; 11 釐 米 (4.5 吋 ) 狀 況 ： 留 鳥   ...

... 香港海岸及海洋生態相片及影片展覽 開幕禮 二零零七年六月十六日(星期六)上午十一時 香港大會堂低座展覽館 時間 程序 10:50 11:00 11:00 11:05 嘉賓到場 典禮開始 署長致開幕辭 孔郭惠清太平紳士，漁農自然護理署署長 嘉賓致辭 鄒桂昌教授，郊野公園及海岸公園委員會主席 11:10 頒發紀念品 (1) 學生組 由香港潛水總會副主席歐焯申先生頒發 (2) 海岸生態公開組 由香港海洋公園動物及教育執行總監蔣素珊女仕頒發 (3) 海洋生態公開組 (4) 由公共關係委員會主席李繩宗先生頒發 (5) 影片公開組及最具潛能大奬 由郊野公園委員會主席譚鳳儀教授頒發 (6) 全場總冠軍...

... marine fish-farms were affected by the massive outbreak of Karenia digitata red tide in 1998 and severe damages and loss of fish were resulted.   Karenia digitata Case 4 Nine fish chulture zones in Tolo Harbour, Long Harbour and northeastern waters were affected by the bloom of Karenia mikimotoi in 2015...

... fill-in and submit Government forms electronically. Please visit www.digital21.gov.hk/eform/english/about_e_form_01.html to obtain more information about the "e-Form". Electronic Forms (e-Form) that can be installed in a Windows 98/NT 4.0 PC for off-line completion. To operate the following e-Form you...

... December and up to 3 or 4 batches of 20,000 larvae are released. Males fight for females prior to mating, locking mouths and biting each other on the heads.                 Marbled rockfish            Sebastiscus  marmoratus  (Scorpaenidae) function openPictureWindow_Fever(imageType,imageName,imageWidth...

... management: Basal dressing: Apply about 1,000kg of compost or 90kg of both peanut cake meal and bone meal to each d.c..Top dressing: Apply top dressing 2 weeks after transplanting, 100g of organic fertiliser (N:P:K=4:3:3) for each plant. Re-apply once every 2 weeks until the plant stops growing. (1 d.c.= 674...

...                  Information relating to animal disease and location of pig farms   ATI 2/2016                  Information relating to the refuse collection facilities in country parks    ATI 3/2016 Information relating to hiking trails April to June 2016 Reference  number   Information requested and released ATI 4/2016...

... different advisory committees according to their respective areas of interest. Performance Results 4. The performance results for the quarter ending December 2018, March 2019 and June 2019 with respect to the licensing of endangered animals and plants as summarised in the Appendix have been reviewed by the...