瓢蟲卵卡 介殼蟲蚜蟲天敵 蚜蟲介殼蟲消滅生物有機防治

HK$98

Quantity: 買1送1,共2張

買1送1,共2張
買3送2,共5張

瓢蟲是常見的捕食性天敵,他的幼蟲、成蟲都可以捕食大量蚜蟲等多種害蟲。平均生命週期為80天左右。

葷食性瓢蟲不但是自然界中蚜蟲、介殼蟲、粉蝨、木蝨和紅蜘蛛的重要天敵,牠們還能捕食鱗翅目、鞘翅目和膜翅目的卵和幼齡幼蟲、雙翅目的蚊類,以及薊馬等。牠們在自然界扮演生態平衡的角色。


原文來源是:http://www.mdares.gov.tw/view.php?catid=1384

產品規格:≥20粒/張

防治對象:蚜蟲、紅蜘蛛、介殼蟲、白粉虱、木虱、棉鈴蟲、夜蛾等害蟲卵及低齡幼蟲。

使用條件:溫度15-28℃,濕度20-70%

使用方法:將卵卡懸掛在植物合適的部位。

注意事項:掛卡後禁止使用化學農藥。不能與頁面噴施的殺蟲劑同時使用。

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Money-back guarantee

Remember to arrange for delivery, and the animals and plants you purchased will arrive in good health! If you encounter any problems, please contact us within 6 hours of receiving the goods and we will refund/exchange them. For more information, please seeRefund Policy.