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用磷化锌熏仓杀虫贮粮,方便、经济、安全、有效。近来不少农户用于家庭贮粮灭虫,效果甚佳。据试验,每处理1,000斤粮食,药费不到5分,而能从虫口夺回粮食50斤,价值8.25元,费省效宏,值得在民间推广。其具体方法是:每1,000斤粮食放1克磷化锌,40克酸醋或150克酸腌菜水、泡菜水、发酵的淘米水、剩莱剩饭水。放药时,先将磷化锌用小纸包好,轻轻放置于粮食表面上的酸水杯内(千万不要搅动);随即将装粮的缸子,罐子、铁桶、木柜、塑料袋等封严,十天后,将装药的酸水杯取出,连同酸水残渣倒入厕所,以防人畜中毒;再将粮食封闭起来,随用随启封。但要注意在粮食使用前,拆封散气3—4天。
Smoked silos with zinc phosphide storage grain storage, convenient, economical, safe and effective. Recently, many farmers use household grain for pest control and the effect is very good. According to the test, each handling 1,000 pounds of food, medicine less than 5 points, but can recover 50 pounds of grain from the population, the value of 8.25 yuan, save money macro effect, it is worth to promote in the private sector. The specific method is: 1 kg of food per kilogram of 1 gram of zinc phosphide, 40 grams of vinegar or acid pickled pickled water, pickled water, fermented rice water, left leftover water. Put the drug, the first zinc phosphate wrapped with small paper, gently placed in the acid water cup on the surface of the food (do not stir); then will be filled with food tanks, cans, iron drums, wooden cabinets, plastic bags Seal, ten days later, the charge of acid water cup removed, together with sour water residue into the toilet, to prevent human and animal poisoning; and then close the food, with the use of open seal. However, we should pay attention to the use of food before the demolition seal 3-4 days.