淇河鲫鱼

淇河鲫鱼与普通鲫鱼消化酶活性研究

Study on the digestive enzymes activities of Qi-river crucian carp and common carp

淇河鲫鱼的蛋白酶、脂肪酶和淀粉酶活性比普通鲫鱼的高。

The activities of the three digestive enzymes in Qi-river crucian carp were higher than those of common carp .

淇河鲫鱼细胞遗传学和同工酶的初步研究

Preliminary studies on cytogenetics and isoenzyme of crucian carp ( carassius auratus ) in Qihe river of Henan Province

用10条引物对10尾淇河鲫鱼的遗传多样性进行了分析，其平均遗传相似率为0.782。

The genetic diversity of 10 Carassius auratus in the Qihe River was studied with 10 primers . The average genetic similarity was 78.2 % .

肠道中的淀粉酶活性显著高于肝胰脏的（P<0.05），但是淇河鲫鱼前肠中的淀粉酶活性与中肠的没有显著差异，而后肠淀粉酶活性达到最高（P<0.01）；

The amylase activities in the intestine were higher than those in the hepatopancreas ( P < 0.05 ), but the amylase activities in foregut and midgut had no significant difference and that in hindgut is the highest in Qi-river crucian carp ( P < 0.01 ) .