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Zhejiang Zaosheng Tea Tree Adds New Varieties
The "Tea Xiangzao No.1" tea plant in Zhujing Town, Sanmen County, Zhejiang Province, which was equivalent to Wuniaozao at the germination and extraction period of spring tea, passed the provincial appraisal in Hangzhou a few days ago. Tea trees have added new varieties. According to "Sanmen County" records, the "Xiangshan Tea" in Zhujing Town of Sanmen County was famous before the liberation of Taizhou, Ningbo, and Shanghai. However, due to the fact that the promotion rate of fine tea varieties could not keep up with the demand for famous tea development, it lags behind neighbors. In counties and cities, tea production did not form scale. In the 1990s, local scientists and technicians discovered some tea plants that sprouted early in spring tea in Zhuzi tea garden. After several consecutive years of observation, scientists and technicians selected 2 good individuals to cultivate and propagate the cuttings, named "Fragrant Hill, No.1" and "Fragrant Hill, No.2" respectively. Then the biological characteristics of the tea tree named "Xiangshanzao 1" was observed. It was found that the "Xiangshanzao 1" tea tree not only germinated early, but also had high aroma and pure taste. Therefore, the Zhuhai Township and the Lint Bureau invited the experts of the Institute of Tea Research of Zhejiang University and the forestry science and technology personnel of the county to form a research team to systematically carry out the genetic and resistance identification, yield and quality comparison of Xiangshanzao-1. And other research work. Through system breeding methods, it has been selected from tea populations in the tea region for many years. Since 1997, they have been promoting trials in three counties including Sanmen, Ninghai and Xinchang. The total number of trials has been 2880 mu, of which 1580 mu are for three, 800 mu for Ninghai and 500 mu for Xinchang. The results of trials of “Xiangshanzao 1†tea tree varieties in 3 counties showed that they all showed good adaptability and economic benefits. The spring tea germination period was generally about 5 days earlier than the “Uu Niu Zao†variety, and it was a special early birth. The quality of tea varieties is significantly higher than that of Fuding Dabai Tea. The yield is comparable to the "Wujuozao" and "Pingyang Special Early" varieties promoted in this province, and the resistance to low temperature and disease is stronger than that of "Ugiuzao." As the spring tea germinates early, the production of famous teas has higher economic benefits, and the per mu output value ranges from 2000 to 5,000 yuan, with an accumulated benefit of 37.40 million yuan. At the appraisal meeting, tea experts from the Tea Research Institute of the Chinese Academy of Agricultural Sciences, the Tea Research Institute of Zhejiang University, and the Bureau of Agriculture of the Provincial Bureau of Economic Affairs and other organizations identified that “Fragrant Hill No. 1†tea is of superior quality, with tight and green appearance. The soup is bright green, bright and mellow. It has a strong, long-lasting fragrance. The leaves are green and bright. The amino acid content is high. Every year from the end of February to the beginning of March, the new tea can be picked. It is a special tea tree variety suitable for making green tea, reaching the domestic advanced level of the same kind. , has a good promotion and development value. At present, Zhujing Township and Lint Bureau in Sanmen County have applied to the Provincial Seed Committee for the identification of tea varieties, and they have been widely promoted throughout the province.