period of drought是什么意思

网络释义

用法例句

Influence of Cd on the Activity of Peroxidase,Polyphenol oxidase and Superoxide dismutase in Pakchoi;

镉胁迫对小白菜POD、PPO和SOD活性的影响

The changes of peroxidase and isoenzyme in capsicum infected with pseudomonas solanacearum;

辣椒感染青枯菌后POD活性及同工酶的变化

The Changes of Peroxidase and Isoenzyme in Tobacco Infected by Pseudomonas Solanacearum;

烟草感染青枯菌前后POD及同工酶的变化

By means of fumigating two years old seedlings in open top chambers,this paper studied the effect of automobile exhaust on proline content,relative conductivity,malondialdehyde content(MDA) superoxide dismutase(SOD) activity and peroxidase(POD) activity,in the seedlings foliage of four tree species Buxus sinica Cheng,Aesculus chinensis Bunge.

结果表明:随着处理浓度的增加,4个树种叶片各指标变化模式不同,SOD、POD酶活性变化趋势相似,均先上升后下降;MDA和相对电导率的变化趋势均整体上升,说明尾气对质膜造成了伤害;脯氨酸含量的变化未表现出规律性。

The higher peroxidase(POD) activity,and higher lignin content of buds,the best effect for seedling grow.

20 mg/L时胚萌发的幼苗生长最好,根、茎的POD活性及木质素含量也较高,含量太低或偏高均不利于幼苗的形态发生。

Monthly Changes of SOD and POD Activities in Primula and Their Relations;

云南报春花SOD、POD酶量月际性变化与UV-B辐射关系的研究

Comparison the Activities of Peroxidase,Catalase,Superoxide Dismutase and Peroxidase Zymogram in C-cytoplasmic Male Sterility Line on Maize

玉米C型胞质雄性不育系POD、CAT、SOD活性及POD酶谱分析

POD Technique and Its Application to Wind Pressure Fields on Roof;

POD技术以及在屋盖风压场中的应用

POD Isoenzyme and RAPD Analysis of Longan(Dimocarpus Longana L.) Genetic Resource;

龙眼遗传资源的RAPD与POD同工酶分析

Research on POD and EST Isozymes in Nostoc flagelliforme

发状念珠藻POD和EST同工酶研究

Study on Peroxidase Isozyme and Main Ornamental Characteristics of Tagetes patula Breeds

孔雀草POD同工酶及主要观赏性状研究

Effects of Low Temperature at Zero Degree on Transgenic Tobacco Plants with SOD or POD Gene over-expressed

零度低温对转SOD或POD基因烟草的影响

A REDUCED FINITE DIFFERENCE SCHEME BASED ON PROPER ORTHOGONAL DECOMPOSITION FOR THE NONSTATIONARY CONDUCTION-CONVECTION PROBLEMS

热传导对流方程基于POD的差分格式

Analysis on Peroxidase Isozyme and Esterase Isozyme of the Bud in Lycium barbarum L. Male-sterile

雄性不育枸杞花蕾POD和EST同工酶分析

Effects of Lanthanum、Neodymium on POD and SOD of Wheat

镧钕对小麦POD及SOD活性的影响

Studies on POD, CAT of White Clover Stems under Salt Stress

盐胁迫对白三叶茎的POD、CAT的影响研究

Effect of photoperiod on SOD and POD activities in alfalfa

光周期对紫花苜蓿SOD、POD活性的影响

Study on Inactivation Kinetics of POD & PG in Pulsed Electric Fields;

POD和PG酶在高压脉冲电场中失活动力学研究

A Comparative Study on POD Isoenzyme and the Distant Hybridization of Aloe L.;

芦荟属（Aloe L.）远缘杂交及POD同工酶的比较研究

Modeling and Simulation of POD-ship s Motion;

POD推进方式大型船舶的运动建模与仿真

Study on the Effects of High Pulsed Electric Fields to Activity and Structures of POD;

高压脉冲电场对POD活性及各级结构的影响研究

Effect of Manganese on Membrane Lipid,Activities of POD and CAT of Soybean;

锰对大豆膜脂过氧化及POD和CAT活性的影响研究

Effects of Two Herbicides on the Esterase Isozymes in Serum of Goldfish

两种除草剂对金鱼血清POD同工酶的影响

PNP-XTO-POD-coupled spectrophotometric endpoint method for serum ADA analysis

PNP-XTO-POD偶联可见光匀相终点法测定血清ADA