福建省亚热带植物研究所在长泰、同安县医药公司的协作下,对福建省科委下达的“提高砂仁结果率研究”科研课题进行了多年的研究。经过在本省主要砂仁产区的多点试验,对影响砂仁结果的多种因素,从生理生态学、解剖学、农艺学及育种学等方面进行了深入系统的探讨,使砂仁结果率和产量大幅度提高,生产上大面积推广取得成效,现科研项目已基本完成。该成果经1984年初审和1985—1986两年的测产验收,于1987年 Fujian Province Subtropical Botanical Institute in Changtai, Tongan County, with the cooperation of pharmaceutical companies, the Fujian Provincial Science and Technology Commission issued a “rate of increase in the results of Amomum” research project for many years. After many trials in the main amomum producing areas in our province, we conducted a systematic and in-depth study on various factors that affect the results of Amomum villosum, from the aspects of physiological ecology, anatomy, agronomy and breeding, And a substantial increase in production, the promotion of large-scale production to achieve results, scientific research projects have been basically completed. The results of the first trial in 1984 and 1985-1986 two years of test production acceptance, in 1987