辣椒疫病近年来危害日趋严重,成为辣椒生产主要病害。1.危害症状辣椒的幼苗和成株期均可受害。幼苗发病其茎基部初呈水渍状软腐,病部暗褐色缢缩,造成猝倒死亡。成株期茎、分杈处都可受害而以茎基部近地面处受侵害最重。症状表现:病部失水呈淡绿色,后变黑褐色或黑色并明显缢缩, In recent years, the harm of pepper disease has become more and more serious, becoming the main disease of pepper production. 1. Harmful symptoms Pepper seedlings and adult stage can suffer. Seedling incidence of its base at the beginning of the water-like soft rot, diseased dark brown constriction, causing a catastrophic death. Stems of adult plants, bifurcation can be harmed at the base of the stem near the ground at the most infested. Symptoms: water loss of the Ministry of pale green, dark brown or black and significantly shrinking,