一般腊叶标本，虽可保存一定绿色，但已发生了很大变化，往往变成灰绿色或黄绿色，完全失去生活时的鲜绿状态。通常植物原色保存方法为醋酸铜的醋酸饱和液煮沸法。本方法利用中药胆矾含铜离子，可代替叶绿色素镁离子，使浸制品永保绿色。制作过程：将新鲜标本旋转15％胆矾、8％ Although the preserved leaf specimens can be preserved in some green color, they have undergone great changes, often turning grayish green or yellow-green, and completely losing the bright green state of life. In general, the method for storing the primary colors of plants is acetic acid-saturated liquid boiling of copper acetate. This method utilizes the copper ion contained in the traditional Chinese medicine cholesterin to replace the green magnesium ion of the leaf, so that the dipping product will always retain the green color. Production process: Rotate fresh specimens 15% shit, 8%