【摘要】 该文对沧州金丝小枣产区―沧县、献县、泊头及南皮等区域的枣疯病发病情况、周边绿化植被等进行了调查及汇总,在此基础上,结合以往有关枣疯病的研究结果,对该地区枣疯病出现的原因及蔓延趋势进行了分析,并提出了防治枣疯病应采取的对策。更多还原

【Abstract】 In this paper,the incidence,surrounding vegetation,etc. of jujube witches’ broom were investigated and summarized in the producing area of golden silk jujube-Cang County,Xian County,Botou City,Nanpi County,etc. On this basis,combined with previous results on jujube witches’ broom,the reason and trend of the incidence were analyzed,and the countermeasures were proposed.更多还原