摘要
基于茶叶气候品质评价模型,分析了2020年1月10日—5月10日茶树生长发育气候实况,对2020年安徽省霍山县黄芽茶叶的气候品质进行评价,并确定最佳采摘期。结果表明:霍山县茶叶种植基地于2020年4月20日—5月3日采摘的霍山黄芽茶叶鲜叶气候品质评价等级为“特优”;4月1—4日、14—19日采摘的鲜叶等级为“优”;其余时段等级为“良”。
Based on evaluation model of tea climate quality,the climatic conditions of tea tree growth and development during January 10 to May 10 in 2020 were analyzed,the climate quality of Huangya tea in Huoshan county in 2020 was evaluated and the best picking date was determined.The results showed that the climate quality evaluation grade of fresh leaves picking in tea planting base from April 20 to May 3 was“excellent”;the climate quality evaluation grade of fresh leaves picking during April 1-4 and 14-19 was“good”;the leaves picking during the remaining periods were rated as“fair average quality”.
作者
曹强
李琪
董世杰
李华宇
Cao Qiang;Li Qi;Dong Shijie;Li Huayu(Jiangsu Key Laboratory of Agricultural Meteorology,NUIST,Nanjing 210044,China;Lu’an Meteorological Bureau,Lu’an 237011,China)
出处
《气象与减灾研究》
2021年第4期299-304,共6页
Meteorology and Disaster Reduction Research
基金
公益性行业(气象)科研专项(编号:GYHY201506001).
关键词
春茶
气候品质
气候指数
最佳采摘期
spring tea
climate quality
climate index
optimum picking period
