PRELIMINARY MODELLING OF LONGTERM PREDICTION OF THE NUMBER AND IMMIGRATING PERIOD OF ARMYWORM IN THE FIRST GENERATION REGION BY THE METEOROLOGICAL PREDICTOR
用气象因子组建一代粘虫发生区越冬代蛾量及迁入期的长期预测模式初探

The number of Moths of the overwintering generation is a key factor to estimate the outbreaking level of the first generation Armyworm. Moth of the overwintering generation come from the winter outbreaking areas in South China. Now the data on their number and the date of their emigration are not accurate, but the outbreak, fluctuation, and immigration of the Armyworm population in these areas have a very close relationship with meteorological conditions. In this study, an analysis of the correlation betwee...