| 1. | A study of activity cellulase produced traehaderma vinide 绿色木霉纤维素酶酶活力的研究 |
| 2. | Cultivation of e . coli and determination of activity of l - asparaginase 天冬酰胺酶活力的测定 |
| 3. | The improvement of measurement of saccharifying cellulase activity 饲用纤维素酶活力测定方法的改进 |
| 4. | Experimental study on the adjustment of the blood cholinesterase activity 全血胆碱酯酶活力值校正实验研究 |
| 5. | The influence of ca2 fe2 mg2 zn2 na and k on lactase activity in sucking piglets 对哺乳仔猪乳糖酶活力的影响 |
| 6. | Determination and inflection activity of the crude enzyme activity of pineapple 菠萝天然酶活力测定方法及活力变化 |
| 7. | Research method on the acidity and enzyme activity of digestive tract in piglets 姜黄素对草鱼生长和肠道酶活力的影响 |
| 8. | Determination of cellulase activity in feed additives - spetrothoetric method 饲料添加剂纤维素酶活力的测定分光光度法 |
| 9. | Determination of - glucanase activity in feed additives - spetrothoetric method 饲料添加剂-葡聚糖酶活力的测定分光光度法 |
| 10. | Toxic effects of bipyridine herbicide paraquat on ductus arteriosus of rat fetus 不同价态锰对大鼠心肌线粒体酶活力的影响 |