茶树是原产于热带及亚热带植物,在它的全部生长发育过程中,要求有一个高温、湿的生长环境。但是在我国大部份茶区年年都会周期性的出現低温的冬季,茶树要在生长最低极限溫度中渡过二、三个月。在这样温度的影响下,茶树則被迫进入休眠状态,但休眠深度,休眠期的延續时間的长短,則因品种特性,地区气候条件,茶树的各个器管等……的不同而有差异。下面就近年来的一些研究資料,試述茶树在我国冬季低温条件下,所表現的一些休眠特性。 Tea tree is native to tropical and subtropical plants, in its entire growth and development process, requires a high temperature, wet growth environment. However, most tea areas in our country will periodically appear cold winter in every year, and tea trees will spend two or three months in the minimum temperature of growth. Under the influence of such temperature, the tea tree is forced to sleep, but the depth of dormancy and the duration of the dormant period vary according to the characteristics of the species, the regional climatic conditions, the respective tubes of the tea tree, etc. . The following in recent years, some research data on the tea tree in our country in winter under the conditions of low temperature, the performance of some of the sleep characteristics.