目前,市场上的伪劣鱼粉较多,有的是用变质鱼加工制成的,内含有毒物质;有的是在鱼粉中掺和其它原料,冒充鱼粉。为便于用户识别,避免上当受骗,特介绍鱼粉质量鉴别方法。 闻:优质鱼粉气味纯正,无异味,而变质鱼粉常有怪味,臭味发生。 看:优质鱼粉较细,手捏松软,放下后 At present, the market has more shoddy fishmeal, some are made with processed fish, which contains toxic substances; some are mixed with other raw materials in fishmeal, posing as fish meal. In order to facilitate user identification, to avoid being deceived, special introduction of fishmeal quality identification methods. Smell: high-quality fishmeal smell pure, non-peculiar smell, while the deterioration of fish meal often smell, smell occurs. See: fine fish meal, pinch soft, put down