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- The free proline content displays with the starch content change is consistent. 游离脯氨酸含量上表现与淀粉含量变化一致。
- What’s more, proline content elevated with the salt stress lasting out. 并且脯氨酸的含量随盐胁迫时间的延长而增加。
- Proline content of leaves from three cytoplasmic male sterile lines and their maintainer lines in sugarbeet were studied during their vegetative growth stage. 摘要以甜菜3个细胞质雄性不育系及其相应保持系为材料,对营养生长阶段叶片中的脯氨酸含量进行了研究。
- Moreover, the proline content and the nitrate reductase activity of cotton leaves were increased in the seedlings treated by FNS. 同时,营养液漂浮育苗棉苗叶片的游离脯氨酸含量也逐渐增加,棉苗叶片硝酸还原酶活性明显高于对照。
- With the rising of the artificial seawater concentrations, the proline content increased and the soluble protein first increased and then reduced. 随着海水浓度的增加,幼苗中脯氨酸逐渐增加,可溶性蛋白先增后减;
- The results showed that the proline content of leaves from the maintainer lines were higher than those from the sterile lines. 结果表明:在甜菜营养生长阶段的4个时期中,脯氨酸含量基本表现为保持系高于不育系。
- And The proline content of the sensitive variety-Qiuyue was descented to 26.61% after disease, and other varieties were increased a lithe. 老叶的脯氨酸含量高于嫩叶,感病后,感病品种秋月的脯氨酸含量下降26.;61%25,其他4个品种略有上升;
- The results show that the free proline content and SOD activity of the varieties were significantly different in the different salt concentrations. 结果表明:不同品种在不同盐浓度下的游离脯氨酸含量和SOD活性存在较大差异;
- In order to reduce the usage of virulent chemicals in the experimental process, the method to determine the proline content was improved. 摘要为了减少实验过程中有毒性化学药品的使用,对测定脯氨酸含量的方法进行了改进。
- Physiological indices of cold resistance for mutants were determined including relative conductivity, dissociated proline content and peroxidase( POD) activity. 进行了相对电导率、离脯氨酸含量、氧化物酶的活性等抗寒性生理指标的测定。
- But to B.napus L, especially Alice, its soluble sugar content in leaves reached to 26.2%, 29.8% higher than Ryder, and free proline content reached to 7.78mg. Alice 叶片可溶性糖含量在12 月5 日时达到26.;2%25;比Ryder 高29
- The hydroxy proline contents were measured with the chloramine T method. 采用氯胺T法测定羟脯氨酸含量,为心肌胶原总含量。
- Changes of proline content and exosmosis conductance rate were significant,which could be considered as the physiological index of identifying cold resistance of Mag... 低温诱导过程中组织中游离脯氨酸含量与外渗电导率变化明显,可以作为鉴定日本厚朴、山樱和美国七叶树抗寒性的生理指标。
- The chilling resistant cultivar showed higher activities of SOD and POD, lower permeability of plasma membrane and production of MDA, and induction of more proline content. 低温下耐寒性强的品种能保持更高的SOD和POD等保护酶活性、更好的细胞膜完整性和更低的MDA含量,并诱导产生更多的脯氨酸。
- The salt tolerance of 6 alfalfa varieties was studied by measuring the free proline content and SOD activity under the treatments with the different salt stress. 摘要研究了在不同浓度的盐胁迫下6种紫花苜蓿的游离脯氨酸含量和超氧化物歧化酶(SOD)活性的变化规律。
- Salt tolerance of 6 alfalfa varieties was studied by measuring the germination rate, free proline content and yield under the treatments with the different salt stress. 摘要研究了6种紫花苜蓿在不同浓度盐土中的发芽率、游离脯氨酸含量和鲜草产量的变化规律。
- Under low temperature stress,the root activity,chlorophyll content,proline content and membrane protective enzyme activity of leaves of isopentenyl transferase(ipt) transgenic rice lines T7,T19 and their control(EY105) were measured. 测定了转异戊烯基转移酶(ipt)基因水稻EY105的株系T7、T19及对照在低温胁迫下幼苗叶片叶绿素含量、脯氨酸含量及膜保护酶活性。
- Furthermore, unlike SOD activity, soluble sugar content and proline content, the variation of MDA content and soluble protein content are not significant under different treatments. 其中,SOD活性、可溶性糖和脯氨酸的含量随处理不同变幅较大,MDA和可溶性蛋白质的含量随处理不同变幅较小。
- The rate of electrolyte seepage was smaller.Dissolubility sugar and proline content increased.These all strengthened the regulating ability of penetration, raised the anti-cold ability of the plant. 渗透调节物质可溶性糖、脯氨酸含量大幅度提高,增强了细胞的渗透调节能力,增加了植物组织束缚水的含量,由于增强了持水力,降低了冰点,从而提高了植株的抗冷性。
- The correlation analysis showed that proline contents was negatively related to MDA contents,which indicated that proline accumulation had significance to lipid peroxidation. 相关性分析表明,脯氨酸与 MDA 呈负相关,说明脯氨酸的累积对减弱盐分胁迫下的膜质过氧化作用具有重要意义。