新近在收购天麻时,发现在天麻体内注射了马铃薯淀粉浆汁的掺伪现象。制作方法是:在加工春天麻时,先挑选出个体较大而中空者,不去外皮,洗净,蒸到外皮皱缩时,用一种特制的注射器,将马铃薯淀粉浆汁注入到天麻体内,然后晒干或晾干,再用布襟擦去表面的遗迹;或在晾到半干时,用竹刀刮去外皮后干燥,以达到鱼目混珠的目的。 Recently acquired Gastrodia, Gastrodia tuber was found in vivo injection of potato starch juice adulteration phenomenon. Production methods are: in the processing of spring hemp, the first to pick out the individual larger and hollow who do not go to the skin, wash, steaming to skin shrinkage, with a special syringe, the potato starch juice into the gastrodin body , And then dried or dried, and then use cloth placket to wipe the remains of the surface; or dry to semi-dry, scrape the skin with a bamboo knife after the drying, in order to achieve the purpose of fooling around.