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角倍蚜Schlechtendalia chinensis Bell可刺激盐肤木(Rhus chinensis Mill)叶片组织形成虫瘿。本研究通过对虫瘿形成过程中可溶性蛋白、保护酶、丙二醛和脯氨酸等生理指标的测定,分析虫瘿形成对盐肤木的影响。结果表明:在虫瘿发育的不同时期,除可溶性蛋白在有虫瘿叶片与无虫瘿叶片存在一定差异外,其他各项生理指标的差异均不显著,表明虫瘿形成未对植株造成严重氧化性损伤及脂质膜的破坏,但对盐肤木物质代谢存在一定程度的扰动。推测盐肤木通过形成虫瘿抵御蚜虫的攻击,而角倍蚜则从虫瘿中获得稳定的营养来源,二者在长期进化过程中可能已经形成了互利关系。
Schlechtendalia chinensis Bell can stimulate the formation of galls in the leaves of Rhus chinensis Mill. In this study, through the determination of soluble protein, protective enzyme, malondialdehyde and proline and other physiological indicators in the formation of gall, analysis of the impact of gall formation on the Rhus typhina. The results showed that there was no significant difference in the other physiological indexes except for soluble protein in the leaves at different stages of the development of insects, indicating that the formation of insects was not seriously oxidized Sexual damage and the destruction of lipid membranes, but there is a certain degree of disturbance to the metabolism of Rhus typhina. It is speculated that Rhus typhina may resist the attack of aphids through the formation of galls, whereas the angle-doubled aphids obtain stable nutrition sources from the galls. Both of them may have formed a mutually beneficial relationship in the long-term evolutionary process.