Construction method and system of poultry nutrition metabolism calculation model

The invention discloses a method and system for constructing a poultry nutrition metabolism calculation model, and relates to the technical field of poultry breeding and nutrition management, and the method comprises the steps: collecting the nutrition intake data and metabolite data of poultry under different breeding conditions, and generating a data set; preprocessing the data set, and building a poultry nutrition metabolism calculation model: building a neural network, substituting data of a training set and a test set into the model for training, setting a ratio of the training set to the test set, the number of model iterations and data batch input by single training, and monitoring the change of a loss function value in real time; feeding conditions and nutrition intake data of poultry to be tested are input into the poultry nutrition metabolism calculation model, and the poultry nutrition metabolism condition is obtained. By constructing the poultry nutrition metabolism calculation model based on the