如何让黄鳝过三伏关,是黄鳝养殖是否能获得高产高效的重要环节之一。此阶段黄鳝饲管技术要点是:一、控制水温黄鳝养殖最佳温度为24～28℃,而三伏天池水温度有时高达35℃以上,直接危害黄鳝生长,因此,必须把水温控制在28℃以下,其方法如下;1.遮阳在池的上方搭物遮阳,遮阳面积约占 How to make eel off three volts off, eel farming is one of the important links to obtain high yield and efficiency. This stage eels feeding technology points are: First, the optimal temperature control water temperature eel breeding 24 ~ 28 ℃, and sometimes the temperature of Tianchi Tianchi sometimes as high as 35 ℃, directly endanger the growth of eels, therefore, the water temperature must be controlled below 28 ℃ , The method is as follows; 1. Sunshade in the pool at the top shade, shade area of ​​about