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1979年邓小平同志访问美国时,华侨科学家谭浪英先生出于爱国热忱,向小平同志郑重建议在中国干热少雨地区引种试种西蒙得木。小平同志欣然接受了谭浪英先生的建议,并安排有关部门从美国引进部分种子,在云南、四川、福建、广东、浙江、湖南、湖北、广西、江西、海南等省市试种。由于受生态环境条件限制,多数地区引种试验均未成功,惟有位于金沙江干热河谷地带的四川省盐边县、会东县和云南省永胜县等试验点引种获得了比较满意的效果,其中会东县可河乡试验效果最佳。
When Comrade Deng Xiaoping visited the United States in 1979, overseas Chinese scientist Tan Lang-ying, out of his patriotic enthusiasm, solemnly proposed to Comrade Xiaoping to introduce and simulate the cultivation of simmond tree in the hot and dry area of China. Comrade Xiaoping accepted the suggestion of Mr. Tan Lang-ying and arranged the relevant departments to introduce some seeds from the United States to try cultivation in Yunnan, Sichuan, Fujian, Guangdong, Zhejiang, Hunan, Hubei, Guangxi, Jiangxi and Hainan provinces. Due to the limitation of ecological environment, the introduction test in most areas was unsuccessful. Only the introduction of experimental sites in Yanbian County of Sichuan Province, Huidong County and Yongsheng County of Yunnan Province, located in the dry and hot valley of the Jinsha River, obtained satisfactory results. Among them, Huidong County, East China best test results.