Chinese mitten crab ( Eriocheir sinensis ) culture in rice paddy fields is a representative model of integrated agriculture‐aquaculture systems developed in China over the last 30 years. The economic and ecological benefits of rice‐crab coculture are significantly improved compared to those of rice monoculture. Under coculture conditions, rice provides shelter for crabs and improves the aquatic environment, while crabs elimina...

Aquaculture is a fast‐growing and rapidly expanding industry in the world. Probiotics are widely used in aquaculture and have provided benefits to aquatic animal health, and it is also a promising alternative to antibiotics for control of fish diseases. With the development of biotechnology, new expression systems and novel techniques for the surface display of heterologous proteins in surface of probiotics cells have been dev...