查询词典 peroxidase

The elicitor induced tobacco resistance against brown sport with the highest effect of 54%.After spraying of the elicitor,activities of phenylanine ammoni a lyase,peroxidase and polyphenoloxidase were increased in vary ing degrees.

烟草幼苗经激发子处理后，苯丙氨酸裂解酶、过氧化物酶和多酚氧化酶活性有不同程度的增加，病程相关蛋白也有量的积累，在诱导后第10d产生的蛋白量最多。

Hyphal growth rate method was used to determine the inhibitory activities of chitooligosancharide against the pathogenic fungus of tobacco brown spot, Alternaria alternate Keissler, in the laboratory, and tobacco plants were applied with COS and its combinations like COS + Trichoderma + chitin with 5 treatments to control the disease under conditions of pot culture and inoculation in the greenhouse. Activities of 4 defensive enzymes, superoxide dismutase, polyphenol oxidase, peroxidase and chitinase, in tobacco plants were determined systematically at the same time within 10 days after application of COS and inoculation with the pathogenic fungus.

在实验室条件下，采用菌丝生长速率法测定了几丁寡糖对烟草赤星病菌的抑制活性，继而在温室盆栽和人工接种条件下，分别研究了几丁寡糖、几丁寡糖+木霉+几丁质等5种方法处理对烟草赤星病的防治效果，同时分别系统测定了烟草植株施用几丁寡糖及人工接种赤星病菌后10 d内SOD、POD、PPO和几丁质酶等4种防御酶的活性。

To understand the relationships between the activities of superoxide dismutases, catalase, peroxidase and resistance of melon to gummy stem blight, dynamic changes of activities of SOD, CAT and POD in resistant accession PI 196477 and susceptible accession Lvbaoshi were analyzed after inoculation by Didymella bryoniae.

为了明确甜瓜蔓枯病抗性与SOD、CAT和POD活性变化的关系，采用甜瓜蔓枯病菌孢子悬浮液对抗病材料PI 196477和感病材料绿宝石进行接种，并于接种后测定叶片内SOD、CAT和POD的活性变化。

Peroxidase in the spring leaf of orange cv.Jincheng was extracted. The optimum pH, optimum temperature, Km, Vmax and common inhibitors for POD were analyzed.

以锦橙成熟春梢叶片提取过氧化物酶，分别测定了该酶的最适pH、最适温度及酶促动力学参数Km值和Vmax值，比较分析了常见几种POD抑制剂的作用程度。

The content of lipid peroxide was determined with fluorescence method, and the activity of superoxide dismutaseand glutathione peroxidase was determined with self-oxidation method of pyrognllol and Hafenam method, respectively.

脂质过氧化物含量按荧光法测定，超氧化物歧化酶活性应用邻苯三酚自氧化法测定，谷胱甘肽过氧化物酶活性按Hafenam方法测定。

It was found that one of the fragments was similar to the Peroxidase gene located on the rice chromosome 1 completely, another fragment was partially similar to the protein Phosphorylase gene located on the rice chromosome 12 with 99.99% homology.

同源性均在99％以上。其中一个与位于水稻第一号染色体的过氧化物酶基因的部分片段有100％相似性。另一个与位于第十二号染色体上的蛋白磷酸化酶基因有99.99％的同源性。

The catalase used in the present method does not contain horse radish peroxidase, eliminating difficulties caused by possible loss of enzyme activity over time.

测定所用的荧光试剂不含辣根过氧化物酶，从而避免了生物酶在使用过程中因可能的失活给分析工作所带来的困难。

The fluorometric reagent with no horse radish peroxidase can eliminate difficulties caused by possible loss of enzyme activity.The detection limit is 7 1×10 8 mol/L.

测定所用的荧光试剂不含辣根过氧化物酶，从而避免了生物酶在使用过程中因可能的失活给分析工作所带来的困难。

The specific binding site of pinellin on the uterus or embryo was examined using horse radish peroxidase labelled pinellin as marker.

利用辣根过氧化物酶标记定位技术对半夏蛋白抗小鼠早期妊娠的作用原理进行了探讨。

ABC technique was employed in the study by marking a single specific antigen with horse radish peroxidase to determine the IgG in the injured human skin tissue both before and after death.

卵白素—生物素过氧化物酶复合物技术，直接用辣根过氧化物酶标记单一特异性抗体检测人体生前与死后损伤皮肤组织中的 Ig G。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。