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目的生药学鉴别饿蚂蝗。方法对饿蚂蝗药材进行性状鉴别、显微鉴别、紫外-可见光谱鉴别。结果根的木质部木纤维众多;茎皮层、韧皮部及髓部可见方晶;叶主脉维管束鞘纤维断续排列成环;全草的粉末可见方晶、纤维,偶见分枝纤维,淀粉粒极多。在200～800 nm处扫描,发现6种不同的提取液都有吸收峰。结论饿蚂蝗的生药学特征明显,可为药材鉴别提供参考。
Purpose Pharmacognosy Identification hungry locust. Methods Identification of the hungry locust herbs, microscopic identification, UV-visible spectroscopy identification. Results The root xylem wood fiber is numerous; cortex, phloem and pith can be seen in the crystal; leaf main vein vascular bundle sheath fibers arranged intermittently into a ring; whole grass powder can be seen square crystal, fiber, occasionally branching fibers, starch granules Very much. Scanning at 200-800 nm, six different extracts were found to have absorption peaks. Conclusion The biopharmacological characteristics of hungry locust are obvious, which can provide references for the identification of medicinal materials.