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Press Releases
... quantity of vegetables supplied from the Mainland to Hong Kong yesterday (as of midnight) by land and water transportation was about 2 700 tonnes, comparable to the average daily supply from the Mainland on a normal day. The volume of vegetables sold through the wholesale markets of the Agriculture...
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Press Releases
... quantity of vegetables supplied from the Mainland to Hong Kong yesterday (as of midnight) by land and water transportation was about 2 600 tonnes, comparable to the average daily supply from the Mainland on a normal day. The volume of vegetables sold through the wholesale markets of the Agriculture...
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Press Releases
... quantity of vegetables supplied from the Mainland to Hong Kong yesterday (as of midnight) by land and water transportation was about 2 300 tonnes, comparable to the average daily supply from the Mainland on a normal day. The volume of vegetables sold through the wholesale markets of the Agriculture...
...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...
...署網頁 http://www.afcd.gov.hk 施肥 : 定植後每星期追施有機液肥一次，直至花蕾初現。 修枝摘心 : 生長期間要適時摘心及加上花網防止倒伏，亦要注意修枝， 以增加空氣流通。 十一月為盛花期，亦為採收期。採收後的菊花需經收水、蒸、曬各步驟才可作泡茶之用。 定植 : 將生勢旺盛的菊苗定植，種植盆為60公分x 40公分x 23公分之膠篩， 植料為1:1:1之堆肥、泥及砂。每膠篩種2株。 培苗 : 採用扦插方法，把植株之橫枝(約5公分)剪下並插於粗河砂中以讓其生根。 現蕾摘心修枝抽新梢 六月二月 三月 四月 五月 七月 八月 九月 十 一月十月 ...
... 2.5 ~ 5 公分深，再用泥土遮蓋至泥面，一至二天後才開始澆水。 苗芽破土後生長快速，每薯塊只留一條壯莖，需將多餘側莖摘除。馬鈴薯移植後約一個月便開始開花。 在生長的階段，應適當地培土以防止植株倒伏。 落種階段 生長階段 移植後約兩個月，葉片開始變黃，此時便可開始停止澆水直至植株枯萎。停止澆水後一個月便摘除露 出泥面部分的植株，待數天後泥土乾固，便可採收。 採收階段 多層式栽培的優點 使用多層式設施於環控温室栽種馬鈴薯，可明顯減少地下害蟲及病毒病的為害，提高馬鈴薯的產量與品質。 ...
... 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...
... are diseased or infested with pests. �▪ Ready for harvest in about 60 days after spawning. �▪ Harvested mushrooms can be kept fresh at a low temperature of between 2 °C and 4 °C. ...
... Section of AFCD has experimented the growing of over 20 multi-coloured sweet peppers of different sizes in order to pick the best varieties. Let’s look at the cultivation and growth of multi-coloured sweet peppers. Sow seeds in late August. Move seedlings to individual pots after approximately 3 weeks, 2...
... 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...