江苏省冬小麦赤霉病统计预报模式的探讨  

STUDY ON THE STATISTICAL PREDICTION MODELS OF WINTER GIBBERELLIN IN JIANGSU PROVINCE

作　　者：汤志成[1] 居为民[1] 

机构地区：[1]江苏省气象科学研究所

出　　处：《气象科学》1989年第1期49-56,共8页Journal of the Meteorological Sciences

摘　　要：本文考虑了因子相关的显著性,稳定性和独立性,使用MAICE逐步回归分析方法建立了江苏省淮河以南各地区冬小麦赤霉病预报模式,效果较好,可在业务中使用。This paper obtains the statistical prediction models of winter wheat gibbe-rellin for different regions in the south of the Huaihe River of Jiangsu Province by using MAICE stepwise regression analysis, based on the significance, stability and independence of the predictors.These models,which have relatively good effect, could be utilized for the professional works.

关 键 词：冬小麦 赤霉病 预报模式 

分 类 号：S431.11[农业科学—农业昆虫与害虫防治]