安徽农学通报2026，Vol.32Issue(16)：75-78,4.DOI:10.16377/j.cnki.issn1007-7731.2026.16.020
基于SPSS软件的泰顺茶叶产量与采摘期前气象因子的关系分析
Correlation analysis of tea yield in taishun and pre-harvest meteorological factors based on SPSS software
摘要
Abstract
This study,based on tea production data in Taishun County from 2012 to 2024,combined with 5 meteorological factor datasets(including monthly average temperature and monthly average minimum temperature)from the national basic weather station during the pre-harvest period,employed SPSS software to fit 10 curve models,such as logarithmic curve model and inverse curve models,to analyze the correlation between meteorological factors and tea production,and subsequently constructed corresponding analytical models.The results indicated that the relationship between monthly average temperature and tea production followed a cubic function(P=0.021),with the fitted equation y=-0.93x3a+176.45xa-126.13;the relationship between monthly average minimum temperature and tea production followed a power function(P=0.470),with the fitted equation y=742.9 x0.03b;the relationship between monthly total precipitation and tea production followed a quadratic function(P=0.541),with the fitted equation y=-0.006x2c+0.87xc+752.58;the relationship between monthly average relative humidity and tea production followed a logarithmic function(P=0.285),with the fitted equation y=1 767.09-226.82log(xd);and the relationship between monthly total sunshine hours and tea production followed an S-shaped curve(P=0.121),with the fitted equation y=exp(6.69-3.46/xe).This study preliminarily investigates the relationship between tea yield and pre-plucking meteorological factors,which may serve as a reference for future model refinement.关键词
茶叶产量/气象因子/SPSS软件/预测模型Key words
tea yield/meteorological factors/SPSS software/prediction model分类
农业科技引用本文复制引用
曹哲铭,蔡一行,丁立,余本超,张大川..基于SPSS软件的泰顺茶叶产量与采摘期前气象因子的关系分析[J].安徽农学通报,2026,32(16):75-78,4.基金项目
泰顺县科技项目"泰顺县气候变化特征分析以及对泰顺茶的影响研究"(2024TSXM0014) （2024TSXM0014）
温州市台风监测预报技术重点实验室资助项目. （）
