这些结果表明:SNP浸种预处理能提高小麦幼苗对盐胁迫的抵抗力主要是由于其缓解了盐诱导的叶片氧化损伤所致。
These results suggested that pre-soaking seeds with NO donor (SNP) increased the salt-tolerance of wheat seedlings partly due to alleviating the oxidative damage induced by salt stress.
目的研究药物干预对高盐复合冷应激诱导大鼠的肾素血管紧张素醛固酮系统、血压和心肌肥厚的影响。
Objective To observe the effects of antihypertensive agents on renin angiotensin aldosterone system, blood pressure and myocardial hypertrophy induced by high salt diet plus cold stress.
本研究鉴定了甘菊BADH基因启动子响应干旱、高盐、ABA和低温胁迫诱导的顺式作用元件的种类和分布的位置。
This study identified the cis-acting elements that responded to drought, high salt, ABA and low temperature on the promoter sequence of BADH gene from Chrysanthemum lavandulifolium.
盐生植物种子萌发期间适应盐渍和干旱环境的策略表现在:(1)高盐和高温诱导种子休眠。
The strategies for adaptation of halophytes to saline and arid environments during seed germination stage: (1) high salinity and temperature induce seeds to remain dormancy.
以宁春4号为材料进行组织培养,诱导产生耐盐突变体。
Spring Wheat Variety Ningchun NO. 4 was selected as material for tissue culture to induce salt tolerant mutant.
盐桦愈伤组织高效诱导和不定芽分化的最适外植体为茎段;
Results showed that the immature stems are good explants of callus induction and adventitious bud differentiation;
CBF基因受到低温、干旱及高盐等非生物胁迫因子诱导表达,除了CBF 4外,其余的CBF基因都不依赖aba。
CBF genes are expressed when induced by abiotic stress factors such as low temperature, drought and high salty, etc. Except for CBF4, other CBF genes are independent on ABA.
以水为溶剂,取代芳磺酸为拆分剂,用诱导结晶法,经成盐、拆分、水解过程,将DL-对羟基苯甘氨酸拆分成D-对羟基苯甘氨酸。
The resolution of DL p hydroxyphenylglycine into its D and L isomers was studied by using aromatic sulfonic acid as resolving agent and water as solvent.
数据库分析结果显示OSR家族基因的表达总体较弱,其中OSR2、OSR3和OSR4的表达受高渗和高盐处理诱导,而OSR9的表达受高渗和高盐处理抑制。
The expression of 3 OSR genes, including OSR2, OSR3 and OSR4, was enhanced, while that of another gene OSR9 was inhibited by osmotic stress and high salinity treatments.
结果表明克隆到的目的片段具有启动子功能,并且在干旱、高盐、低温诱导胁迫下更能强烈地驱动下游基因的表达。
Result shows that cloning purpose fragment has the function of promoter, and it can regulate lower reaches gene expression intensely in drought, high-salt and cold.
对于纵向非均质油藏,醇诱导后的盐结晶颗粒能使油流动阻力增大,压力上升,流动转向。
In the vertical heterogeneous reservoir, the alcohol-induced salt grain could elevate the fluid flow resistance, increase the injection pressure and change the flow direction.
对于纵向非均质油藏,醇诱导后的盐结晶颗粒能使油流动阻力增大,压力上升,流动转向。
In the vertical heterogeneous reservoir, the alcohol-induced salt grain could elevate the fluid flow resistance, increase the injection pressure and change the flow direction.
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