Cyanobacterial blooms management: A modified optimization model for interdisciplinary research

•A new interdisciplinary research for cyanobacterial blooms management is proposed.•A spatiotemporal model for cyanobacteria reproduction and dispersal is designed.•An optimization model for cyanobacteria treatment with limited budget is provided.•Multi-heterogeneities of cyanobacterial characteristics are integrated in our model.•An expandable decision framework for the loss rate is defined.