研究了牛血血红蛋白酶解液钙螯合物的制备工艺。
The preparation of bovine hemoglobin enzymatic hydrolysate (BEH) -ca chelate was studied.
本论文利用熔融石英毛细管为载体，制备了共价键合及金属螯合两种蛋白质水解酶固定化微反应器。
With fused silica capillary as support, immobilized enzyme microreactor has been prepared using covalent bonding or metal-ion chelating method.
随着壳糖胺镧铈螯合盐添加水平的增加，蛋鸡小肠食糜中胰蛋白酶及淀粉酶活性均呈现逐渐上升的趋势，但组间无差异显著（P＞0.05）。
With the addition of rare earth-chitosan chelate increased, the eggs in the test group were higher than the content of lanthanum with the control group, but there were no significant(P>0.05).
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