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我国具有复杂的自然条件,适合各种气候带植物的生长,可以说在世界上绝无仅有,仅高等植物就有近三万种,其中三分之二分布于西南地区,云南省的种类约占全国总数的一半,为植物化学研究提供了丰富的材料。我国医药的悠久历史和民间丰富的传统经验也是世界罕见,这些都为植物化学的发展提供了有利的客观条件。
Our country has complex natural conditions and is suitable for the growth of plants in various climatic zones. It can be said that there are nearly 30,000 species of higher plants in the world, of which about two-thirds are distributed in the southwest region. The species in Yunnan province account for about the whole country Half of the total, provides a wealth of materials for phytochemical research. The long history of medicine in our country and the rich traditional experience of the folk are also rarely seen in the world. All these have provided advantageous objective conditions for the development of phytochemistry.