枣疯病综合治理的探讨

对于枣疯病的防治,关键是能够根据当地病害发生的生态条件,从中找出致病的主导因素,并有针对性地采取相应的防病措施,完全可以控制枣疯病害的发生和流行。山西省防治枣疯病的关键是加强农林业的一系列防病措施,并有机地结合使用其他防病措施。太谷县枣疯病发病率由1982年的22％～86％,降低到1998年的0.1％。

SEARCH INTO COMPREHENSIVE CONTROL OF JUJUBE WITCHES' BROOM

The crux of prevention and control of jujube witches' broom was to find out the leading factor of causing the disease in the light of local ecological environment and to take appropriate measures. If we do it like this jujube witches' broom can be completely controlled. It can not be too much emphasized that adopted agricultural and forestry meausures in preventing the disease and cooperated with other precautions against the disease in Shanxi Province. In Taigu there were 22%-86% of the incidence of jujube witches' broom in 1982, but this year the rate of the disease has decreased to 0.1%.