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Soil enzyme activity effected by Hg. 汞对土壤酶活性的影响。
Dynamics of aquic brown soil enzyme activities under no-tillage. 潮棕壤免耕农田土壤酶活性的动态变化
The Michaelis constant of enzyme reaction at present condition was calculated. 计算了该实验条件下酶反应的米氏常数。
That triggers an enzyme reaction that boosts the healthy compounds in garlic. 至今仍不清楚当大蒜被制成片剂，它的效果是否会打折扣。
Soil enzyme including phosphatase, urease, proteinase, catalase were analysed. 通气良好有利于提高土壤过氧化氢酶活性.
The lev els o f serum TC,TG,HDL,LDL,VLDL were measured by enzyme reaction method. 采用免疫透射比浊法测定其血清中Lp(a)水平，采用酶法测定其血清中TC、TG、HDL、VLDL的水平。
But the enzyme reaction was far too inefficient to make large-scale conersion practical. 但是酶反应效率太低，不足以转化实际需要的大量血液。
Soil enzyme and microbe play key roles in the cycle of mass and energy fluxes of soil ecosystem. 摘要土壤酶和微生物在土壤生态系统的物质循环和能量流动方面都扮演着十分重要的角色。
Effects of fertilization treatments on soil enzyme activities, seedling growth and stachydrine contents of Leonurus japonicus Houtt. 施肥对益母草生长、土壤酶活性及水苏碱含量的影响。
Calcium plays an important role on many aspects such as maintenance of cell function, activation of enzyme reaction, secretion of hormone, ect. 钙对细胞功能的维持，酶反应的激活，以及激素的分泌等方面都发挥了重要的作用。
The relationship between total amount of soil enzyme runoff and slope gradient was exponential following this prediction model MC=atb. 土壤酶流失总量与坡度呈指数变化关系,符合MC=atb预测模型;
Addition leucine,valine and isoleucine into enzyme reaction system obviously affected the enzyme activity of ALDC from different microbes. 酶反应体系中加入不同浓度的亮氨酸、缬氨酸和异亮氨酸对不同来源的ALDC酶活性有较明显的影响。
Genomic DNA was extracted.Polymerase chain reaction, direct sequencing and restriction enzyme reaction were performed to identify the mutations. 利用聚合酶链反应、DNA直接测序进行突变检测,进一步采用限制性内切酶酶切验证突变。
Abstract : The soil nutrient, soil microorganisms and soil enzyme activities of soil under five different stands in Alar were studied. 摘要：对塔里木河上游果林地和胡杨林地土壤养分、微生物数量和酶的活性变化进行了研究。
Comprehensive review was present on the sources, enzyme stru cture, enzyme reaction mechanism and the application of the nitrilase. 综合报道了腈水解酶的来源、结构、作用机制及其工业应用。
There are many studys on PCNB, but it has not beenreported that influence of PCNB on soil enzyme in vegetable greenhouse. 随着东北地区温室大棚的快速发展,开展PCNB对东北地区蔬菜大棚土壤酶活性影响研究更有实际意义。
In cells which began degeneration and thus stopped secretion, enzyme reaction product was localized mainly on the vacuole membrane. 分泌活动停止后处于解体状态的细胞内，反应产物主要定位于液泡膜上。
Fertilization could also increase soil enzyme activities, and soil urease and phosphatase activities could be used as the indicators of soil fertility. 施肥还可增加土壤酶活性，其中，土壤脲酶和磷酸酶活性可以作为衡量土壤肥力水平的指标。
The results indicated that soil enzyme activity significantly correlated with soil chemical property and soil microbial quantity,except for the ca. 研究表明,随着填埋深度的加深,土壤理化性质,微生物数量和土壤酶活性有很大不同。
Dense enzyme reaction product was located in proteinaceous materials of the different protein bodies in either uniform or dotted patterns. 酸性磷酸酶在不同蛋白体内分布有所不同: 1)在一部分蛋白体中, 酸性磷酸酶均匀散布于蛋白质基质上;