Wuxi Binhu District opened the first tea gene bank in China

Tea was identified as one of the sixteen leading industries in Jiangsu agriculture by the provincial Party committee and provincial government. The Binhu District is a combination of tea planting, research, production, and sales. In recent years, many farmers have grown up from tea by planting tea trees and producing tea. The area currently has 6,100 acres of tea, with 250 tons of tea produced last year and an output value of 35 million yuan. After the gene bank is completed, the output value per mu of the tea plantation to be used is expected to increase from 3,500 yuan to 5,000 yuan.

It is understood that the Wuxi Tea Variety Research Institute collected 477 fine tea germplasms at home and abroad in 1982 and established the only tea germplasm resource garden in Jiangsu Province. Through the actual experience of researching and selling tea in the past 20 years, the institute proposed a plan to establish a gene pool of tea germplasm resources. The gene bank established this time will focus on the need for innovation, strengthen the collection and organization of germplasm resources, pay attention to the breeding of tea trees in China, master the information on new cultivars, and timely collect and preserve new cultivars of tea varieties. In-depth tea production in the province, tea farmers production practices, systematic breeding and appraisal, which helps select the best genes, the original tea tree breeding time from 15 years to 5 years.

According to the person in charge, the core germplasm refers to the use of certain methods to select a part of the entire germplasm resources, and to represent the diversity of the entire genetic resources to the greatest extent with the minimum amount of resources and genetic reproducibility. With the diversification of agricultural product demand and the increasingly fierce competition in the agricultural product market, whoever has a wealth of agricultural germplasm resources, who controls the special germplasm. Whoever has mastered the initiative in breeding can even control the entire seed industry; who controls the seed industry. Whoever gains competitive advantage in the fierce market competition for agricultural products. Therefore, building a gene bank of tea germplasm resources and vigorously promoting the innovation of tea varieties is an inevitable choice to enhance the competitiveness of tea industry in our province.

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