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如何识别饲料草鱼和吃草的草鱼
更新时间: 2020-10-13 00:00:00  

识别方法如下:

方法一,看草鱼颜色,吃草长大的草鱼,身体表面的颜色一般是呈浅绿色或白色,而饲料草鱼的体色往往带有淡黄色;

方法二,看草鱼体形,吃草的草鱼体形较匀且瘦长,呈长条形,腹部扁平或饱满不下垂,饲料草鱼则大个体,腹部充、 膨大、下垂;

方法三,看草鱼肝脏,将草鱼剖开后,看内脏,一般吃草草鱼肝脏正常,无脂肪肝化现象,而饲料草鱼内脏里都有不同程度的脂肪肝化;

方法四,看草鱼眼睛,吃草草鱼眼睛明亮,活力十足,饲料草鱼眼神暗淡,活力不足;

方法五,尝草鱼口味 吃草的草鱼肉质结实,味道鲜美,也较嫩,烹制时不易破损,而饲料草鱼肉质松散、腥味较浓,口感上没有吃草鱼的鲜嫩。

关键词: 如何 识别 饲料 草鱼

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