Under the same processing condition compared to July the content of proline and MDA the activity of SOD and POD were increased and the activity of CAT was decreased in October .

同一处理条件 下，10月份和7月份相比脯氨酸含量、 SOD 酶活性、MDA含量，POD活性上升；CAT活性下降。

Under drought stress papaya leaf chlorophyll and soluble protein contents and the SOD activity were decreased but the permeability of plasma membrane SOD activity MDA and H 2 O 2 content were increased .

干旱胁迫 下，番木瓜叶片水势、可溶性蛋白质、叶绿素含量和 SOD活性明显下降，而电导率、POD活性、MDA和H2O2含量则显著上升。

Under low temperature stress the content of soluble protein and the activity of SOD of culture seedlings with higher calcium were higher than that of other treatment while the content of MDA of the seedling with higher calcium was the lowest .

低温胁迫 下，高钙试管苗的蛋白质含量、 SOD活性都明显高于其他处理、而MDA含量低于其他处理。

The results showed that under water stress and ABA treatment the activities of SOD CAT APX and GR in chloroplastic fractions were increased significantly from 4h to 12h and declined to the control level at 24h ;

试验结果表明， 在水分胁迫和ABA处理 下，叶绿体中的 SOD、CAT、APX和GR 的活性从4h开始逐渐上升，到12h时活性最大，24h时下降到对照水平；

Under Cl - stress the MDA content free proline content relative electrical conductivity SOD activity POD activity of the two varieties were significantly higher than the control .

Cl-胁迫 条件 下，2个品系幼苗叶片 的MDA含量、游离脯氨酸含量、相对电导率、 SOD活性、POD活性均显著高于对照。

It was discovered that under low temperature in the leaves of chemical-treated rice seedlings SOD and POD activities and chlorophyll stability increased cell viscosity enhanced free proline accumulated and electrolyte leakage decreased .

低温胁迫 下（6°C），药剂诱导水稻幼苗叶片中过氧化物酶、 超 氧化物 歧 化 酶活性和叶绿素含量升高，细胞粘度增大，游离脯氨酸积累增加，以及叶片电解质渗漏量减少。

Under the unstressed control condition the MDA content and SOD activity of soybeans in the salt-tolerant variety were significantly higher than those in the salt-sensitive variety . However MDA content sharply decreased and SOD activity significantly increased in salt-tolerant variety after exposure to salt stresses .

未胁迫条件 下，耐盐性强的品种MDA含量和 SOD活性显著高于耐盐性弱的品种；胁迫后，其MDA含量降低、SOD活性升高。

Under laboratory condition We determine the Lysozyme ( LSZ ) and Superoxide dismutase ( SOD ) activity in different stress of temperature dissolved oxygen and density .

在实验室条件下测定了温度、溶氧、放养密度胁迫 对河蚬溶菌酶（LSZ）和超氧化物歧化酶（ SOD）活性的影响。

Under the SOD scheduling strategy the sufficient conditions of a guaranteed cost controller is given in terms of LMI . The guaranteed cost controller makes not only the NCS stable but also the performance index less than an upper bound .

最后， 在考虑 SOD调度策略的基础上，协同设计了保成本控制器，以LMI的形式给出了不仅能使NCS稳定，而且使系统性能指标不超过一个上界的保成本控制器存在的充分条件。

Under the water stress salicylic acid ( SA ) gave rise to increasing of SOD and CAT activity and decreasing of O2 - and MDA contents .

在水分胁迫期间外加水杨酸（SA）处理可提高 SOD和CAT活性，降低O和MDA含量。

Under deficiency of phosphorus and potassium SOD activities were enhanced . Especially under phosphorus deficiency the increasing extent of SOD activity was greater than that of potassium deficiency .

磷、钾亏缺时，SOD活性提高，且 SOD活性增加幅度为磷亏缺 下的大于钾亏缺 下的。

The roots activity content of free proline and activity of superoxide dismutase ( SOD ) of seedlings under 3000 × g treatment are significantly higher than those under 2000 × g and the difference between 4000 × g and 3000 × g is not significant except SOD .

3000×g处理组的 根系活力、游离脯氧酸含量、超氧化物歧化酶（SOD）活性显著高于2000×g处理，4000×g与3000×g处理间差异不显著（ SOD除外）；

Then the water dose contained in cerebral constitution the change of morphology under the electron microscope and the dose of SOD MDA NO in serum were observed .

结果： 开窍通腑法的代表方牛黄承气汤在降低脑组织含水量、形态学改变及 SOD、MDA、NO的变化明显优于其他各组。

Similarly under high Zn condition the activities of SOD and APX were also increased .

同样，高浓度锌 胁迫诱导 SOD和APX活性增大。

He has been under the sod these six months .

他已经 入土半年了。

SOD activity of maize showed a significant increase under UV-B irradiation and along with extension of the experimental treatment SOD activity at harvesting stage which was close to the control treatment decreased sharply in contrast with early development stage .

UV-B辐照 下玉米SOD活性显著增加，随处理时间延长在收获期 SOD活性较发育前期大幅下降，已接近对照组水平。

Under the treatment of different time radiation on the corn seeds antioxidative enzymes SOD POD and CAT activities rose ; Vc content increased .

功率密度为 18mwznunZ的co：激光处理后玉米种子，玉米中的抗氧化系统增强，抗氧化酶 SOD、POD、CAT活性增强，Vc含量增加。

The results indicated that the disease-resistant cultivars ( lines ) under the field condition displayed low membrane lipid peroxidation weak SOD and POD activities and high soluble protein content ;

结果表明，在田间发病情况 下，抗病品种膜脂过氧化水平低， 超氧 物 歧 化 酶和过氧化物酶活性弱，可溶性蛋白质含量高，不抗病品种则表现相反；

Under the condition of certain water stress . 17 wheat varieties were compared with different drought resistance and its content of SOD CAT Pro soluble protein and soluble sugar of flag leaf after anthesis then we analyzed the feasibility of identify index .

在控水条件 下，比较了17个小麦品种的抗旱性差别以及花后旗叶的 SOD、CAT、脯氨酸、可溶蛋白，可溶性糖含量的变化，探讨了其抗旱性的生化机制。

SOD activity had no gut variation under all treatment temperature but with the temperature decreasing SOD activity was enhanced slowly .

SOD活性在所有温度处理 下变化不大，但随处理温度的降低，有缓慢增加的趋势。

Under water stress condition following the prolong of water stress 's time SOD activity of grapevine young tree leaves continuously drop yet the producing rate of O2 - and MDA content are increasing .

水分胁迫条件 下，随水分胁迫时间的延长，葡萄幼树叶片 SOD活性不断下降，而仇-产生速率和MDA含量均呈逐渐上升趋势。

The result showed that under red light the seedlings chlorophyll content in the leaves photosynthetic rate dry matter content POD and SOD activity were higher transpiration rate and stomata opening were lower than under natural light .

结果表明：红光 下叶绿素总含量高，光合速率大，干物质含量高，POD、 SOD 酶活性大于自然光下处理；而蒸腾速率和气孔开度小于自然光下处理。

Under osmotic stress the activities of SOD POD and APX increased but CAT activity decreased in control . Spd pretreatment increased the activities of SOD and POD .

渗透 胁迫增加了对照幼苗叶中 SOD、POD和APX活性，降低了CAT活性。

The response of SOD activity at low light was high than that of CAT and POD . When the light intensity under 1250lux ( H3 ) the SOD activity increased Hydrilla verticillata can maintain metabolism as usual with auto-regulation .

SOD对光照的敏感度较CAT、POD高，当光强 低于1250lux时 SOD活性就开始升高，但该光强 下黑藻可以通过自身调节维持植物体的正常代谢；

Under the action of two kinds active substances the protective enzyme SOD POD and CAT activity of two kinds experiment insect increase and the internal protein content decrease .

在两种活性物质作用 下两种试虫体内保护酶 SOD、POD以及CAT活性都有所上升，体内蛋白含量也均有所下降。

Antioxidant enzymes SOD and CAT under the lead stress all showed effects of low-promotion high-inhibition . However all the level of SOD activity were lower than the comparison indicating SOD is more sensitive to Pb2 + .

抗氧化酶SOD和CAT 对Pb2+胁迫都表现为低促高抑效应，但是 SOD活性均低于对照水平，说明SOD对Pb2+比较敏感。

Under intravenous low level laser irradiation ( ILLLI ) of different powers of Semiconductor green lasers we observed the SOD and LPO level of canine blood so as to give some experiment data as theoretical evidence of clinical application .

本实验分别 通过不同功率低强度半导体绿色激光血管内照射健康犬以观察、对比 其对犬 SOD和LPO水平的影响，为今后临床应用提供了一些试验依据。