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半夏原为野生常用中药材。由于野生资源日渐枯竭,家种虽有成功,但产量低而不稳。国内尚未规模种植,是多年来紧缺中药材之一,严重影响了国内药用和出口创汇。1985年开始,山东省菏泽地区医药管理局承担了《半夏生长习性和高产栽培技术研究》课题。通过十年的努力,完成了各项研究任务,于1995年12月30日在济南通过了山东省医药局组织的技术鉴定。 该课题对半夏生物学特性进行了系统的观察,对不同叶型半夏的花粉粒进行了电镜观察。首次发现了
Pinellia is commonly used in wild Chinese herbal medicines. Due to the depletion of wild resources, the success of family farming is low and unsteady. Not yet planted scale, is one of the shortage of Chinese herbal medicines over the years, seriously affecting the domestic pharmaceutical exports and foreign exchange earnings. Since 1985, Shandong Heze Regional Medical Administration Bureau has undertaken the “Research on the Growth Habits and High-yielding Cultivation Techniques of Pinellia ternata”. Through decades of efforts, completed various research tasks, in December 30, 1995 in Jinan passed the Shandong Provincial Medical Bureau organized the technical appraisal. This project systematically observed the biological characteristics of Pinellia ternata and observed the pollen grains of Pinellia ternata with different leaf types by electron microscopy. Found for the first time