rolled 8-panel skirt

The most typical types were open, belly-hole and eight-panel types, all of which have their feature in the case of increasing production and releasing juvenile fish.

近几年,水产科技工作者相继研制出多种结构形式的架子网,试图解决架子网大量损伤幼鱼问题,最典型的有开口式、腹洞式、八片式三种,这些网在增产和释放幼鱼方面各具特色。