在鱼类的饲养过程中,饲料是关键。合理的投饲,不仅减少饲料的浪费,防止水质恶化,更主要的是能促进鱼类生长。投饲机械能控制投饲量,防止水质恶化,减少饲料浪费,又能减轻劳动强度。国外的投饲机械品种繁多,有投饲机、投饲车、投饲船。驱动的方式有气动、电动、鱼动。位置有水 Feed is the key to feeding fish. Reasonable feeding, not only reduce feed waste, prevent water quality deterioration, more importantly, can promote fish growth. Feeding machinery can control the amount of feeding, to prevent deterioration of water quality, reduce feed waste, but also reduce labor intensity. Foreign feeding machinery variety, there are feeding machines, feeding vehicles, feeding vessels. The way to drive is pneumatic, electric, fish move. Location of water