中国茶叶2024，Vol.46Issue(1)：54-60,7.
婺源主要气象灾害对茶树生育进程的影响研究
Research on the Impact of Major Meteorological Disasters on Tea Plant Growth in Wuyuan
摘要
Abstract
In order to clarify the changing characteristics of the main agricultural meteorological disasters of tea plants in Wuyuan,grasp the degree and pattern of the impact of meteorological disasters on the growth of tea plants,formulate relevant response strategies,and improve disaster prevention and reduction capabilities,Pearson correlation analysis and other methods were used to analyze the relationship between the length of growth period of tea plants and mete-orological disasters.The disaster response measures were also proposed.The results show that from 2010 to 2022,the cumulative days of early spring frost of tea plants in Wuyuan showed a decreasing trend,while the cumulative days of summer heat damage and winter freeze damage showed an increasing trend.Among the three main meteorological disasters,early spring frost had the greatest impact on the growth of tea plants,and had a significant impact on the date of leaf-expansion period and leaf blooming period.Summer heat damage had some impact on the date of budding period,while winter freeze damage had no significant impact on the growth of tea plants.Based on the study of the occurrence of these disasters,some response measures had been proposed.关键词
茶树/生育期/早春霜冻/夏季热害/冬季冻害Key words
tea plants/growth period/early spring frost/summer heat damage/winter freeze damage分类
农业科技引用本文复制引用
张晓芳,李春晖,蔡哲..婺源主要气象灾害对茶树生育进程的影响研究[J].中国茶叶,2024,46(1):54-60,7.基金项目
江西省气象科技青年人才培养项目(JX2023Q03) （JX2023Q03）
