青椒叶小根生长缓慢,进入高温多雨季节,如植株长势弱很易发生“三落”病,其产量很不稳定。因此在栽培技术上,前期促进发根发棵,便植株生长健状,提高生理抗性是防病高产的重要措施。根据青椒的发病规律,近年来我们总结出:早施追肥防病高产的经验。据观察试验,青椒无论是前期还是初花追肥的均有明显的防病效果,特别是两次追肥的效果更好。青椒生 Small green pepper leaves grow slowly, into the high temperature and rainy season, such as the weak plant growth prone to “three fall” disease, the output is very unstable. Therefore, cultivation techniques, the early promotion of hairy roots, they grow healthy, improve physiological resistance is an important measure to prevent and treat high yield. According to the incidence of green peppers law, in recent years we concluded that: Early Shi topdressing disease prevention and high yield of experience. According to the observation test, green peppers either early or early flowering have significant anti-disease effect, especially two top dressing better. Green peppers students