搜索結果

... 6). Further confirmatory tests are being conducted.The bird carcass was found and collected at Kun Lung Wai, Fanling. The crested myna is a common resident species. The spokesman said no chicken farms are within 3 kilometres of where the dead bird was found. The AFCD will phone poultry farmers...

... chicken farms are within 3 kilometres of where the dead bird was found. The AFCD will notify poultry farmers to remind them to strengthen precautionary and biosecurity measures against avian influenza. Letters will be issued to pet bird shop owners and licence holders of pet poultry and racing pigeons...

....5 cm. • The fast-growing coral mushrooms can be harvested 2 to 3 times a day. • Put the organic materials for growing the mushroom into transparent plastic bags for high- temperature and high-pressure sterilization. Then put the spawn into the bags, which are to be sealed and put in the development...

... appropriate level, and side shoots and old leaves be picked to prevent their overlapping from affecting the lighting. The pH value of the medium should be maintained at 5.5~6.5 and the electrical conductivity (EC) at 2.5~3.5. Optimum Temperature for Germination : 25℃ ~ 30℃ Optimum Temperature for Growth : 18...

... (Apr-01).PDF 通訊 2001年4月號 索取資料、預約參觀示範溫室 漁農自然護理署作物發展組（電話：2668 0295） 漁農自然護理署網頁 http://www.info.gov.hk/afcd 建造過程要項 （1）整地 平整地面，避 免室內積水， 造好排水工程。 （2）建造支架，抵禦狂風 鞏固支 樁柱，裝置斜 ，牢固支架接駁處。 （3）妥接水電 過濾水源，確保用水潔淨，水壓要充 裕，安全裝置電源，確保穩定供電。 （4）按部就班，安裝設施 先裝抽風、降溫及滴灌系統，後裝 反光網，確保水管不漏水。 (5）覆蓋物料 PC膠板可於建造支架後鋪設；PE膠膜及防虫 網應於工程最後階段鋪設...

... Conditions Cultivation Management Transplanting or Direct Sowing：Use plug trays to grow seedlings. When seedlings come to 2 or 3 true leaves, they can be transplanted to the planting medium (sandy loam with compost and organic base fertilizer) in the greenhouse. Apart from transplanting, direct sowing can...

... Microsoft PowerPoint - Newsletter (2005-04) Chi 通訊 2005年4月號 索取資料、預約參觀示範溫室，請聯絡： 漁農自然護理署作物發展組（電話：2668 0295） 漁農自然護理署網頁 http://www.afcd.gov.hk 有機靈芝種植 下期預告 網紋甜瓜味香肉甜，是大眾喜愛的鮮果。本港夏季多雨，不利甜瓜生長， 因而甚少人露天栽種。園藝組利用環控溫室來栽種有機網紋甜瓜，效 果良好。 編者按 生長條件 栽培管理 育苗 或 點播 ： 可以利用穴盤播種育苗，當幼苗長出 2~3片真葉時，便可移植至栽培介 質(可選用砂壤土加堆肥及有機基肥) 在...

...質材料）。株距約為 30公分。除育苗移植方式外，亦可以直接點播的方式栽種。 施肥及吊蔓：利用滴灌系統，將水及營養液適量地輸入栽 培介質內以供作物吸收。當幼苗長至十公分時，應使用吊蔓 方式，讓蔓莖攀附吊繩向上生長。 • 產量高 • 耐病性強 採收：定植後四至五星期便可開 始採收果實。果身以筆直，約15公 分為佳。 注意：栽培溫室青瓜，須保持栽培介質適當濕度，摘除橫枝老葉，避免枝葉過份重疊而影 ? 光照。栽培介質的酸鹼度（pH）要保持在 5.5∼6.5 及電導值（EC）在 2.5∼3.5。 選擇品種 果枝調整：以主蔓留果，視乎品種及季 節，每一節可留一果或多果。通常植株70 公分以下不留花果。生長...

... falls down on some solid substratum and develops into a typical thallus. Asexual reproduction can also take place in seaweeds through fragmentation or division.   Beds of Sargassum which can often grow up to 2 – 3 m in length are often found to be important nursery habitats for various...

.... Ms Audrey EU accepted the nomination. 3. There being no other nominations, Ms Audrey EU was declared Chairman of the Bills Committee. II. Schedule of meetings 4. Members agreed that the next meeting would be held on Monday, 13 July 2009, at 10:45 am to meet with the Administration. 5. The Bills...