红小铁枣分布于贵州、四川、陕西等地,是由红小铁枣蚜寄生在红麸杨小叶主脉或主脉与侧脉相接处形成的虫瘿,多位于小叶的中部或尖端。红小铁枣个体小,但同株树上结的个体数多,且单宁含量较高,是一种有利用价值的倍子品种。目前,国内外都没有对该种蚜虫的生活习性及越冬寄主进行报导,这给当前的倍子生产带来困难。本文是我组自1982—1984 Small red jujube distributed in Guizhou, Sichuan, Shaanxi and other places, is the red small iron aphid parasitized in the main veins of the red bran Yang lobular or the main vein and lateral veins formed at the junction of insects, and more in the central lobule or tip . Red small jujube individuals are small, but the number of individuals on the same tree knot more and higher tannin content, is a value of the times of the varieties. At present, neither domestic nor foreign reports on the living habits of the aphids and overwintering hosts have caused difficulties in the current production of the soaps. This article is my group since 1982-1984