{"type":"product","schema_version":"1.0","item_id":"101196358228","canonical_url":"https://tw.bid.yahoo.com/item/101196358228","title":"中性亞磷酸 亞磷酸 氫氧化鉀 提升植體防禦力 農達牌 1L","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-26T11:35:46.538Z","current_price":300,"original_price":null,"stock_status":"in_stock","available_quantity":46,"sold_quantity":4,"seller":{"id":"Y5716661829","name":"永農生機","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/be0f0d2c-4551-48fa-af4f-e3c4d94fe2f3.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"產品名稱：防疫先鋒\n\n成分：亞磷酸、氫氧化鉀\n\n🔎產品介紹：\n\n亞磷酸及氫氧化鉀以1:1比例調配，施用後啟動植物防禦能力，能誘導植物產生大量的植物抗禦素，與病菌對抗，是一種友善的誘導型之系統性抗病產品。\n\n🔎使用方法：\n\n1.雨季來臨前為重點防護期，建議間隔7~10天連續噴施植株3次。\n\n2.一般時期作為預防性保護時，依長短期作物特性可間隔2~4週噴施一次。\n\n3.根部灌注：建議長期作物於春夏時節、短期作物於生長前中期，灌注1~2次。\n\n- \n\n使用倍數：\n\n葉面噴施500-1000倍\n\n根部灌注200-500倍","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092078345","category_name":"土壤介質/肥料","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"2092107080","name":"園藝/庭院用具","url":"/tw/%E5%9C%92%E8%97%9D-%E5%BA%AD%E9%99%A2%E7%94%A8%E5%85%B7-2092107080-category.html"},{"id":"2092078345","name":"土壤介質/肥料","url":"/tw/%E5%9C%9F%E5%A3%A4%E4%BB%8B%E8%B3%AA-%E8%82%A5%E6%96%99-2092078345-category.html"}],"view_count":3,"watch_count":0}