Time Series Analysis and Complex Dynamics of Mason Pine Caterpillar,Dendrolimus punctatus Walker (Lepidoptera Lasiocampidae) Application of BP neural network in forecasting soil temperature time-series Spatio-temporal variations in the starting dates of growing season in China’s cropland over the past 20 years Time-series analysis of grain production characteristics in Guangdong Province from 1949 to 2006 Using remote sensing to determine spatio-temporal variations in winter wheat growing area in the North China Plain Analysis of four time series EVI data reconstruction methods Spatial pattern of hawthorn spider mite population and its application Ⅰ. Three-dimensional spatial pattern of adult mites in apple tree