water weed control 中文意思是什麼

water weed control 解釋
水生雜草防除
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • weed : n 1 雜[莠]草。2 〈the weed 〉 〈口語〉煙草；雪茄煙；紙煙；〈美俚〉大麻煙 （＝ marijuana ）。3 廢...
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  1. Fifteen farmers took part in the organic farming conversion scheme in the year, producing about one tonne of vegetables every day. they have to follow the afcd protocol on organic production, soil management, pest and weed control. the farms grow on average 10 crops such as lettuce, white cabbage, flowering cabbage, water spinach, chinese spinach, chinese kale, garland chrysanthemum and egg plant

    年內，參與有機耕作轉型計劃的農民共有15人，他們需依據署方所編訂的有機作物生產守則內，有關有機生產、土壤管理、病蟲及雜草防治指引種植蔬菜，每日產量約一噸。
  2. Offers waterway and wetland maintenance, weed and algae control, fish stocking, stormwater drainage system services, flying insect control, wetland plantings, water testing, fountain installation and repairs

    -集污水處理產品設計開發，設備，工程承包於一體。自主開發有懸掛鏈曝氣裝置及自動化控制系統，供應曝氣設備。
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