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对盐肤木叶片的解剖分析后初步认为，角倍蚜选择盐肤木复叶叶翅作为寄生部位，是由盐肤木叶片的形态构造所决定的，叶翅的厚度是小叶的２．３倍。叶翅栅栏组织与海绵组织的比率只有小叶的１／５，角倍蚜干母寄生于叶翅的致倍效果明显好于小叶，寄生在小叶上角倍壁的厚度、平均重量均小于寄生于叶翅上的角倍，无叶翅或叶翅狭窄的滨盐肤木不宜作为角倍林的夏寄主树。角倍具发达的贮存组织和通气组织。角倍形成１月后，瘿壁的厚度停止增长，虽然以后近５个月内其直径增长十几倍，体积增长数百倍，但瘿壁厚度保持不变。
Anatomical analysis of the leaves of Radix Softwood preliminarily suggested that the choice of Radix Aphis for the parasitoid is due to the morphological structure of the leaves of Radix et Rhizoma. The thickness of the leaf wings is 2.3 Times The ratio of leaf-palisade tissue to spongy tissue was only 1/5 of that of leaflets, and the effect of parasitizing the stem aphids on stems was much better than that of leaflets. Ye angle on the wing times, no wings or narrow wings of the wing of the salt skin wood should not be as Xibeilin summer host tree. Angular times with well-developed storage and ventilation organizations. After the formation of the angle doubling, the thickness of the wall stopped increasing. Although its diameter increased more than tenfold in the next five months and the volume increased several hundredfold, the wall thickness remained unchanged.