一、网箱养殖的优势 鳝鱼的养殖模式有土池、水泥池和网箱几种，由于土池、水泥池养殖不便管理已渐被淘汰。网箱养殖又分为大箱和小箱，大箱养殖面积一般在２０～８０ｍ～２，箱内放软泥、水草，这种模式适宜水体较小，而且很浅的地方采用，在养殖效果和管理方面不及小网箱无土 First, the advantages of cage culture Eel farming patterns have soil pool, cement pool and several cage, due to soil pool, pond management inconvenience has gradually been eliminated. Cage culture is divided into large box and small box, large box breeding area is generally 20 ~ 80m ~ 2, put slime in the box, aquatic plants, this model is suitable for smaller water bodies, and very shallow place, the breeding effect Less management and small cages soilless