摘要
利用线性回归方法分析了8个气象因子对香蕉产量的影响,其中气温日较差与产量的相关系数最大,成为影响香蕉产量的最关键的因子。寒害发生时,可采用熏烟、覆盖等方法来降低气温日较差,从而降低香蕉受低温危害而造成的损失。
8 low temperature factors which affected the yield of banana were analyzed by linear regression analysis method. The daily difference temperature had the greatest correlation coefficient with the yield of banana, which was the key low temperature factor. Therefore, the measures of smoking and mulch could reduce the daily difference temperature to prevent damage.
出处
《江西农业学报》
CAS
2007年第6期53-54,60,共3页
Acta Agriculturae Jiangxi
基金
福建省自然科学基金资助项目(B0110015)
福建省科技攻关计划资助项目(2005Y002)
关键词
香蕉
低温害
气象因子
线性回归分析
产量
Banana
Low temperature injury
Meteorologic factors
Linear regression analysis
Yield
