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经多年对不同农业栽培措施下辣椒疫病发生情况的观察和研究,表明起垄覆膜栽培、轮作倒茬、合理套作以及控制灌水等对辣椒疫病具有明显的生态控制效应,是防治辣椒疫病的有效措施。在重病区进行的以起垄覆膜、轮作倒茬、浅灌控水为主要内容的农业措施防病示范,获明显防病、增产效果,田间病株率比常规撒播田降低了73.9%,产量提高了13.0%。
After years of observation and research on the occurrence of pepper blight under different agricultural cultivation measures, it showed that the cultivation of blight, crop rotation, reasonable intercropping and control irrigation have significant ecological control effects on pepper blight and are effective for controlling pepper blight Measures. In the seriously ward area, the demonstration of disease prevention and cure with the main contents of ridge filming, crop rotation and shallow irrigation and water control was obvious disease prevention and yield increasing effect. The rate of disease in the field was reduced by 73.9% , Production increased by 13.0%.