作用特点:本品对多种导致植物病害的病毒、真菌、细菌有显著的杀灭和抑制作用,可用于防治苹果树腐烂病、蔬菜病毒病、棉花枯萎病等,也可用于其它粮食和经济作物。 使用方法:用利刀刮除苹果树腐烂病病斑,然后使用稀释50—100倍的药液进行涂抹,另外在果树修剪期,用500—1000倍稀释药液进行全株喷雾,可有效预防发病;防治蔬菜病毒病,用200—300倍稀释药液进行叶面喷雾,每隔7—10天喷一次, Functions and Features: This product has significant killing and inhibiting effects against many kinds of viruses, fungi and bacteria that cause plant diseases, and can be used for controlling apple tree rot disease, vegetable virus disease and cotton wilt disease, etc., and can also be used for other food and economy crop. Usage: Use a knife to scrape apple tree rot disease spots, and then diluted with 50-100 times the liquid smear, the other in the pruning period, with 500-1000 times diluted solution for whole plant spray, which can effectively prevent Disease; prevention and cure of vegetable virus disease, with 200-300 times diluted liquid foliar spray, spray every 7-10 days,