黄瓜对一般除草剂比较敏感,多年来,先后曾用稗草烯和氟乐灵等试验,前者虽对黄瓜安全,但用量大,且对马齿苋的防效甚差,实用价值不大。后者用在苗前处理不安全。R.M.Menges 报导了黄瓜苗前用地散磷、地乐胺、草萘胺、敌草素和抑草生处理,不影响产量。其中地乐胺已由黑龙江化工所研制, Cucumber sensitive to the general herbicide, over the years, has used barnyardgrass and trifluralin and other tests, although the former is safe for cucumber, but a large amount, and the effect of purslane very poor, practical value is not. The latter is unsafe for pre-emergence treatment. R.M. Menges reported that cucumber seedlings were treated with soil phosphate, denulelamine, carnitine, dithiocarb and mequindox without affecting the yield. Which to music amine has been developed by Heilongjiang Chemical Industry,