STUDIES ON THE EPIDEMIC METHOD OF SPRING WHEAT SCAB IN HEILONGJIANG PROVINCE Multidimensional time series analysis based on support vector regression and controlled autoregressive and its application in ecology Analysis of the wheat yellow dwarf epidemic and its predicting model of BP neural network in northwestern China Forecast of race dynamic of wheat stripe rust Establishment of a real-time monitoring and forecasting system on main crop diseases and pests of China based on GIS Study on Shortern Forecast of Micromelopha troglodyta Studies on the Epidemiology of Moso Bamboo Foot Rot Studies on the Forecast and Population Dynamics of Adult of Anoplophora glabripennis A Preliminary Study on Kobresia Meadow Degradation Forecast Model A Study on the Grassland Forage Yield Forecasting Using Projection Pursuit Regression (PPR) Technology Improvement of the Grassland Early Pest Warning System Ecological forecasting: A frontier in ecology Prevalent forecast of kiwifruit bacterial canker caused by Pseudomonas syringae pv actinidiae Spatio temporal explicit interactive model for forecasting the pine caterpillar population dynamics STUDIES ON THE NATURAL POPULATION LIFE TABLE OF ZIZYPHUS GEOMETRID AND ITS USE IN PREDICTION APPLICATION OF GROWTH MODEL FORECASTING METHOD TO EPIDEMIC FORECASTING OF THE POPLAR BACTERIAL CANKER Forecast of larch leaf cast and its control threshold Application of phenological pattern recognition in ecological dynamic forecasting FORECAST OF WHEAT YELLOW DWARF DISEASE A FUZZY FORECAST MODEL FOR THE FIRST MAIN PEAK OCCURRENCE DAY OF EUROPEAN RED MITE ON APPLE TREE A TIME SERIES ANALYSIS FORECASTING MODELS FOR PLANTHOPPERS AND WOLF SPIDERS POPULATION DENSITIES IN RICE FIELD Emergence Dynamics of Eurytoma maslovskii and the Forecasting Model RESEARCH ON THE FORECAST METHOD OF SOIL WATER DYNAMIC PROCESS IN CORN-LAND APPLICATION OF FUZZY MULTIFACTORIAL EVALUATION TO THE FORECASTING OF COTTON PINK BOLLWORM(PECTINOPHORA GOSSYPIELLA SAUNDERS) A Study on the Embryonic Developmentof Kerria chinensis The Grey Dynamic Forecast of the Biomass of Bruguiera gymnorrhiza Stand How to Distinguish the Locality for Concentrated Egg Deposition and the Forecasting Method for Ceracris kiangsu Study on Forecast of Ovipositing Amount and Occurrence Time of Ceroplastes ceriferus