用奇农素袋1袋(10克),72%农用链霉素1袋(15克),硫酸铜15克,用少量醋发泡溶化,加水30市斤喷施或灌根。其中玉米用硫酸铜7.5克,高梁只能用硫酸铜5克。喷施加锌肥20克,硼肥20克。均可防治所有病毒性病,同时防治所有细菌性病和大部份真菌性病。其中包括极难防治的水稻矮缩病、稻瘟病和稻曲病,玉米粗缩病和矮缩病,小麦全蚀病、白粉病、条锈病、颈腐病和赤霉病,谷子(小米)白发病, Bag with a strange farmer 1 bag (10 grams), 72% of agricultural streptomycin 1 bag (15 grams), 15 grams of copper sulfate, with a small amount of vinegar foam melting, add water 30 kg spray or irrigation. 7.5 grams of corn with copper sulfate, sorghum can only 5 grams of copper sulfate. Spray plus 20 grams of zinc, boron 20 grams. Can prevent all viral diseases, while preventing all bacterial diseases and most fungal STDs. These include extremely difficult to control rice dwarf, rice blast and smut, maize rough and dwarf, wheat eclipse, powdery mildew, stripe rust, neck rot and scab, millet (millet) White hair disease,