Objective: To set up the optimums for the pe tal tissue culture of Chrysanthemum morifolium cultivated in Anhui Province .
目的：研究安徽药菊花瓣组织培养技术，为安徽药菊新品种选育建立最佳条件。
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It makes the search space some sub-region, USES the PSO algorithm to optimize in each region, compares these sub - region global optimums and finds out the search space global optimums.
Genetic Algorithms is used in solving the mathematical model, it can obtain the global optimum even if there exists local optimums, and enlarge the application range of Fuzzy Physical Programming.