经过多年的实验，小苏打也能防治唐昌蒲、菊花、长寿花、月季、兰花、杜鹃、石榴等的瘟苗症、白粉病、炭疽病等，其效果高达95％以上。　　使用方法：在10千克水里，加入3克小苏打，经搅动，溶解于水中，用喷雾器均匀喷施。务必将叶的正反面、茎干及土表都喷施，这样防治效果更 After many years of experiments, baking soda can also prevent Tangchang Po, chrysanthemum, longevity flower, rose, orchid, rhododendron, pomegranate and other blast disease, powdery mildew, anthracnose, the effect of up to 95%. How to use: In 10 kg of water, add 3 g baking soda, stir, dissolve in water and spray evenly. Be sure to positive and negative leaves, stems and soil surface are sprayed, so that prevention and control effect is more