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1996年开始进行群体老茶树嫁接改种的技术研究。经过4a多的试验研究,取得了较好的技术经验,同时也取得了一些初步的技术数据积累与分析结果。
In 1996 began a group of old tea tree replanting technology research. After more than 4 years of experimental research, we have obtained good technical experience and obtained some preliminary technical data accumulation and analysis results.