渗透胁迫
- 网络osmotic stress
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植物体内肌醇磷脂代谢与渗透胁迫信号转导
Inositol Phospholipid Metabolism and Osmotic Stress Signal Transduction in plants
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PEG渗透胁迫对甘薯光合作用的影响
Effects of PEG Osmotic Stress on Leaf Photosynthesis of Sweet Potato
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渗透胁迫下外源DNA导入甘蔗变异后代的抗氧化代谢分析
Analysis for Anti-oxidation Metabolism of Variation Lines of Sugarcane Introduced Exogenous DNA under Osmotic Stress
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渗透胁迫下大白菜吸收转运~(45)Ca(2+)的变化
Changes of 45 Ca 2 + uptake and translocation in Chinese cabbage at osmotic stress
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CO2倍增对渗透胁迫下小麦叶片抗氧化酶类及细胞程序性死亡的影响
Effects of Doubled CO_2 Concentration on Antioxidant Enzymes and Programmed Cell Death of Wheat Leaves Under Osmotic Stress
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而抗氧化物质(如维生素C等)的积累,也能在一定程度上保持了细胞内活性物质和膜组分的活性,缓解了低温下由于细胞脱水造成的渗透胁迫。
Then the accumulation of osmotic and antioxidation material alleviate the injury and protect the activity of active material in cell or on cell membrane .
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土壤pH值在7.98.2且可溶性盐在0.200.28%时明显产生渗透胁迫。
The soil pH is in 7.9-8.2 and the solubility salt at 0.20-0.28 % , here the osmotic stress is obviously .
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试验结果表明渗透胁迫导致番木瓜幼苗叶片细胞相对电导率和MDA含量分别增加了11。
The results showed that under osmotic stress relative electrical conductivity and MDA content increased by11 .
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光对细胞响应渗透胁迫信号有一定的影响,黑暗条件下渗透胁迫诱导ABA积累水平只有对照的50%左右。
Under dark condition , stress induced-ABA accumulation decreases by 50 percent .
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外源ABA对渗透胁迫下玉米幼苗根系渗透调节的影响
The Effects of Exogenous ABA on Osmotic Adjustment in Maize Roots under Osmotic Stress
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芦苇愈伤组织中蛋白质对渗透胁迫和外源ABA的响应
Response of Protein in Calluses from Reed Ecotypes to Osmotic Stress and Exogenous ABA
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结果表明,根系质膜透性随渗透胁迫强度的加强而增大,根中MDA含量和H2O2含量增加。
The permeability of the plasma membrane , and MDA and H2O2 contents increased with osmotic stress .
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渗透胁迫对玉米幼苗不同叶片、叶位水分状况及SOD、POD活性的影响
Effect of Osmotic Stress on the Water Status , SOD , POD Activities of Different Leaves in Maize Seedlings
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CaM对渗透胁迫下小麦幼苗ABA合成的介导作用研究
Study of CaM Function in the Process of ABA Synthesis in Roots of Winter Wheat Seedlings Under Osmotic Stress
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渗透胁迫下小麦幼苗根质膜ATP酶活性与膜透性的关系
The Relationship between Plasma Membrane ATPase Activity and Membrane Permeability in Wheat Seedling Roots under Osmotic Stress
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渗透胁迫对小麦愈伤组织GST活性的影响
Effect of Osmotic Stress on the Activity of Glutathione S-transferase in Calli of Wheat
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渗透胁迫下小麦的膜损伤与ABA增高的关系
The Relations between the Injury of Plasma Membrane and the Increase of ABA Content in Wheat Leaves
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因此,这种脯氨酸积累的增强效应是CaM对两条脯氨酸合成途径共同作用的结果。渗透胁迫下,CaM对鸟氨酸途径的促进作用略大于谷氨酸途径。
It seems that the Orn pathway is more regulated by CaM than Glu pathway in proline accumulation of transgenic tobacco under osmotic stress .
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渗透胁迫对棉花根和下胚轴PM脂肪酸组分和ATPase的影响
Effects of osmotic stress on fatty acid composition and ATPase activity of plasma membrane in cotton root and hypocotyl
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结果表明:FA旱地龙浸种处理能提高在渗透胁迫下种子的发芽指数与活力指数;
The results showed the index of seed germination and simplified vigor was improved with FA soaking treatment ;
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渗透胁迫下芦苇胚性愈伤组织中脯氨酸含量的变化及外源ABA的影响
Changes of Free Proline Contents of the Calluses from Reed Ecotypes to the Osmotic Stress and Exogenous ABA
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经渗透胁迫高梁根的质膜囊泡K~+-ATP酶及其运输特征
K  ̄ + _ - ATPase and Its Transport Characterization of Plasma Membrane Vesicles from Sorghum Roots After Osmotic Stress
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渗透胁迫下ABA及Ca~(2+)/CaM信使系统对玉米幼苗根系63.5kD热稳定蛋白的调控作用
Regulation of 63.5 kD Heat-stable Protein in Maize Seedling Roots by ABA and Calcium / Calmodulin under Osmotic Stress
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结果表明:渗透胁迫下,胞质Ca~(2+)浓度升高和降低均促进CaM的合成,Ca~(2+)参与了CaM的合成。
The results showed that both the increase and decrease of Ca2 + enhanced CaM synthesis and Ca2 + involved in CaM synthesis during osmotic stress .
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碱胁迫与盐胁迫相比,均具有渗透胁迫和离子毒害作用,不同在于碱胁迫还涉及高pH伤害。
Compared to alkali stress and salt stress , both stresses generally involves osmotic and ion stresses , but the difference is that alkali stress adds the high pH effect .
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低温锻炼对野生型colombia拟南芥在渗透胁迫下的适应性初探
A Preliminary Study on adaptability of Wild Type Colombia Arabidopsis Thaliana Under Low Temperature and Infiltration
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渗透胁迫和外源ABA对旱生植物梭梭幼苗某些生理性状的影响
Influence of Osmotic Stress and Exogenous ABA on Several Physiological Characters of the Seedlings of H.Ammodendron ( Mey . ) Bge
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渗透胁迫下小麦根质膜透性及其ATPase活性与K~+、Na~+吸收的关系
The relationship between plasma membrance ( pm ) permeability , pm-atpase actvity absorption of natrium potassium under osmotic stress in Wheat Roots
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采用PEG渗透胁迫的方法,进一步验证了干旱对草莓光合作用、气体交换以及光合反应中心活性的影响。
Osmotic stress was used to testify the effects of soil drought on photosynthesis , gas exchange and activities of PS reaction center .
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采用PEG渗透胁迫方法研究了遗306、渝薯8号、Ayamurasaki3个甘薯品种的光合作用变化。
Studies on leaf photosynthesis of 3 sweet potato varieties ( Yi 306 , Yushu and Ayamurasaki ) by using PEG osmotic stress .