1.前言为了稳定优质茶的生产,引进优良品种是很重要的。现在,在品种化的进展中,多数为“薮北”种,采摘期集中,给采摘劳力和工厂经营造成障碍。另外,品种单一化就会使品质很相似,而消费者的嗜好却一直是多样化的。为了谋求消费的扩大,必须向消费者提供品质多样化的茶叶。为此,就必须引进“薮北”以外的品种。 1. Introduction In order to stabilize the production of high-quality tea, the introduction of fine varieties is very important. Now, of the progress made in variety, most of them are “Chupei”, and the picking period is concentrated, creating obstacles to the picking and factory operations. In addition, a single variety will make the quality is very similar, but consumer preferences have always been diverse. In order to seek the expansion of consumption, consumers must be provided with various types of tea. To this end, it is necessary to introduce varieties other than “Chuo North”.