Study on construction of virtual cucumber based on growth model in greenhouse
基于生长模型的温室虚拟黄瓜构建研究*

After large numbers of experimental observasion during the cucumber development in greenhouse, with the accumulated growth day as parameter,the morphological and physiological models could be established respectively. Defining the plant growth unit and its organs using the type seal technology,could find the regulated models which describing the plant growth changes including topological structure and organ morphology,then constructed the virtual plant growth model through information fusion and reconstruction.The experiment shows that the presented method is feasible and effective in simulating plant growth,which also provides valuable evidences for dynamical control and prediction of outer environmental conditions fitting to crop growth.