如今养鱼业逐步走向低谷,暴利时代已一去不复返了,现在进入了微利时期。低迷的市场价格使养鱼业面临着严峻的考验。从现在开始的养殖业就要从节约成本做起,积极挖掘扩展利润空间。而在养殖过程中饲料成本又是占第一位的要素(约占60％—70％)。节约成本就要从科学、有效、节省地使用饲料使用。下面就探讨一下节省饲料的做法。 Now the fish farming industry gradually trough, profits era is gone, and now has entered a period of meager profit. Downturn in the market price of fish farming is facing a severe test. From now on the breeding industry should start from the cost savings, and actively explore the expansion of profit margins. In the breeding process feed costs and is the first element (about 60% -70%). Cost savings should be from the scientific, effective and economical use of feed. Below to explore ways to save the feed.