【摘要】 在浙江黄岩桔区一些商品化柑桔品种和杂种如本地早、早桔、木曼桔、少核本地早、柑、温州蜜柑、朱红、乳桔、北京柠檬、华盛顿脐橙和红玉柑等的田间植株的叶片上观察到由柑桔脉突病毒（ＣＶＥＶ）引起有特征性的叶脉突起症状。通过兰卜来檬、墨西哥来檬、巴西酸橙、代代酸橙、粗柠檬和本地早等指示植物实生苗的嫁接接种，以及用无毒株心系的伏尔默柠檬芽高接到田间病树等方法，在上述品种的植株上出现柑桔脉突病毒症状。生物鉴定的潜育期较长，一般需６～８周以上，温度低显症率高更多还原

【Abstract】 Characteristic small leafenations induced by citrus vein enation virus (CVEV) were observed on leaves of some local commercial citrus varietes and hybrids in the fields of Huangyan citrus growing area, Zhejiang Province. They were Bendizao. Zaoju, Manjn, New Ben No.1. Ponkan, Satsuma mandarin, Zhuhong, Ruju, Meyer lemen, Washington navel orange and Hongyukan, whereas the related woodygall symptom has not been observed because of their rootstocks tolerance. CVEV was detected by graft inoculation onto seedlings of Rangpur lime, Mexican lime. Brazil sour orange. Dadai sour orange, Rough lemon and Bendizao mandarin, and by topworking onto field trees with buds of virus-free clonal Volkamer lemon in some of them. The latent period of biological indexing is longer, usually needs 6 to 8 weeks and more, and is easily effected by temperature.更多还原