Model of Grey Mean Generating Function and Its Application Pesticide Quantity Prediction

Now pesticide spray is an effective means to ensure and eliminate crop pests and diseases increased yield, but also impact on the ecological environment, food security, and so prediction of the amount of application of pesticide is an important topic in the current research. Therefore, this paper puts forward a kind of with the quantity of application of pesticide for prediction of grey function combination forecasting model. It can successfully predicate the sample data, and the method has good feasibility.