影响碧螺春茶叶采摘的天气类型分析

中国农业气象 ›› 2010, Vol. 31 ›› Issue (S1): 104-106.

影响碧螺春茶叶采摘的天气类型分析

蒯志敏;程佳;王建根;王俊;张旭晖;张霞琴;

江苏省苏州市吴中区气象局;江苏省苏州市吴江气象局;江苏省气象局;

出版日期:2010-12-20 发布日期:2010-12-20

Analysis of Weather Types Affecting the Picking Time of Biluochun Tea

Online:2010-12-20 Published:2010-12-20

摘要/Abstract

摘要： 不同天气类型对碧螺春茶的采摘、品质有明显影响。本文利用苏州市吴中区1999-2008年的2-4月气候资料和相应时段内的洞庭碧螺春茶生产调查资料,采用统计分析方法,确定了影响碧螺春茶开采日期、品质的主要气象因子是温度和降水,并对影响碧螺春茶开采期及品质的天气类型进行分析,得出不利的天气类型概括为温度先低后高型和温度偏高、倒春寒严重型;有利天气类型概括为春温平稳晴雨相间型。研究结果可为今后进一步开展茶叶生产的专业气象服务提供科学依据。

关键词: 碧螺春, 采摘, 天气类型

Abstract: The effects of weather types on the picking time and quality of Biluochun tea was obviously difference.Based on observed meteorological data from February to April in 1999-2008 and the holistic production investigation data of Dongting Biluochun tea in Wuzhong County,it analyzed that the key meteorological factors effecting on the picking time and quality of Biluochun tea were the temperature and precipitation by statistic analysis method.It showed that the adverse weather conditions include two types: one was the early lower temperature and later higher temperature than the normal year,the other was the unusually cold spell after warmer period in early spring and the favorable weather type was warm spring with alternate rain and sunshine.The results could provide a relatively scientific basis for specialized meteorological service to local Biluochun tea production in the future.

Key words: Biluochun tea, Picking time, Weather types

蒯志敏;程佳;王建根;王俊;张旭晖;张霞琴;. 影响碧螺春茶叶采摘的天气类型分析[J]. 中国农业气象, 2010, 31(S1): 104-106.

KUAI Zhi-min1,CHENG Jia1,WANG Jian-geng2,WANG Jun1,ZHANG Xu-hui3,ZHANG Xia-qin1(1.Meteorological Bureau of Wuzhong County,Suzhou 215812,China;2.Meteorological Bureau of Wujiang County, Wujiang 215812;3.Meteorological Bureau of Jiangsu Province,Nanjing 210008). Analysis of Weather Types Affecting the Picking Time of Biluochun Tea[J]. Chinese Journal of Agrometeorology, 2010, 31(S1): 104-106.