助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   citrate exudation 的翻译结果: 查询用时:0.008秒
图标索引 在分类学科中查询
所有学科
农作物
园艺
更多类别查询

图标索引 历史查询
 

citrate exudation
相关语句
  柠檬酸分泌
     Characteristics of Al-Induced Citrate Exudation and Al Accumulation in Vegetable Soybean
     菜用大豆在铝诱导下的柠檬酸分泌及铝积累特性
短句来源
     Compared with the compartment without P applied, citrate exudation rate only increased significantly in Fe-P applied compartment, with no increase in other sources of P applied compartments.
     在局部供磷的情况下,只有局部供应的Fe-P,刺激了排根的柠檬酸分泌速率高于同一植株的其它部位根系的分泌速率。
短句来源
     The total amount of organic acid of Balenghaitang,which has higher in iron-deficiency tolerance,was higher than that of SH40.On the other hand,oxalate and citrate exuded from SH40 and Balenghaitang were increased largely under iron-deficiency stress,and dry mass and Fe content of Balenghaitang were significantly higher than that of SH40.In summary,significantly increased oxalate and citrate exudation is probably responsible for the tolerance of SH40 and Balenghaitang to iron-deficiency stress.
     缺铁胁迫时SH40草酸分泌量和八棱海棠柠檬酸分泌量大量增加,且八棱海棠干物质和铁含量明显高于SH40。 草酸和柠檬酸分泌量增加可能是SH40和八棱海棠耐受缺铁胁迫的原因之一。
短句来源
  柠檬酸分泌的
     Effects of Growth Medium and Localized Phosphorus Supply on Cluster Root Formation and Citrate Exudation by Lupinus Albus
     生长介质和局部供磷对白羽扇豆排根形成和柠檬酸分泌的影响
短句来源
  柠檬酸
     Aluminum induced the secre-tion of citrate and malate from roots of both genotypes. However,malate exudations from MD2 and MD5 showed no considerable difference,and citrate exudation from MD5 was even more than that from MD2.
     虽然铝胁迫可诱导木豆根系分泌柠檬酸和苹果酸,但根系苹果酸的分泌量在MD2和MD间无显著差异,MD2柠檬酸的分泌量甚至低于MD5。
短句来源
     Compared with the compartment without P applied, citrate exudation rate only increased significantly in Fe-P applied compartment, with no increase in other sources of P applied compartments.
     在局部供磷的情况下,只有局部供应的Fe-P,刺激了排根的柠檬酸分泌速率高于同一植株的其它部位根系的分泌速率。
短句来源
     Characteristics of Al-Induced Citrate Exudation and Al Accumulation in Vegetable Soybean
     菜用大豆在铝诱导下的柠檬酸分泌及铝积累特性
短句来源
     The total amount of organic acid of Balenghaitang,which has higher in iron-deficiency tolerance,was higher than that of SH40.On the other hand,oxalate and citrate exuded from SH40 and Balenghaitang were increased largely under iron-deficiency stress,and dry mass and Fe content of Balenghaitang were significantly higher than that of SH40.In summary,significantly increased oxalate and citrate exudation is probably responsible for the tolerance of SH40 and Balenghaitang to iron-deficiency stress.
     缺铁胁迫时SH40草酸分泌量和八棱海棠柠檬酸分泌量大量增加,且八棱海棠干物质和铁含量明显高于SH40。 草酸和柠檬酸分泌量增加可能是SH40和八棱海棠耐受缺铁胁迫的原因之一。
短句来源
     These indicated that cluster root formation and citrate exudation can be significantly affected by root growth medium and P supply in addition to being regulated by shoot P status.
     这表明除了地上部磷的浓度控制之外,根系生长介质和外部磷的供应也显著影响排根的形成和柠檬酸的分泌。
短句来源
更多       
  “citrate exudation”译为未确定词的双语例句
     The effects of growth medium, localized phosphorus supply and phosphorus sources on the formation of cluster roots and citrate exudation by Lupinus albus (Lupinus albus L. cv. Kiev Mutant) were investigated.
     本研究主要探讨了生长介质和磷的局部供应以及不同磷源对白羽扇豆(Lupinus albus L. cv. Kiev Mutant)排根的形成以及有机酸分泌的影响。 主要结果和结论如下:
短句来源
     Two vegetable soybean varieties differing in Al tolerance were used to study the characteristics of Al-induced citrate exudation and Al accumulation in soybean roots.
     以 2个耐酸铝不同的菜用大豆品种为材料 ,研究了不同苗龄大豆在铝诱导下的有机酸分泌及根部铝积累特性 .
短句来源
     The varietal differences in Al-induced citrate exudation and its relation to Al tolerance were investigated, and a comparative study of differences in organic acid secretion between Al-sensitive soybean LJ and Al-tolerant wheat Atlas was conducted.
     试验采用 8个耐酸铝明显不同的大豆品种 ,研究了在铝胁迫下大豆有机酸分泌及其与耐性的关系。 同时也比较了大豆铝敏感品种LJ和小麦耐铝品种Atlas在铝胁迫下有机酸分泌的差异。
短句来源
     Thus, this experiment suggests that Al-induced citrate exudation and Al accumulation in root tips can not be used as standards for screening Al-tolerant soybeans.
     因此 ,试验结果表明 ,铝诱导的有机酸分泌量及根尖的铝含量不能作为筛选大豆耐酸铝种质的筛选指标。
短句来源
查询“citrate exudation”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  citrate exudation
The intensity of citrate exudation by cluster roots was highly variable.
      
Cluster-root formation and citrate exudation in L.
      
The results suggested that enhanced cluster-root formation, proton release and citrate exudation may account for the mechanism of efficient P acquisition by alkaline-tolerant L.
      
High pH significantly increased citrate exudation rate in comparison to pH 5.6.
      
At pH 5.6, citrate exudation rate was 0.39?μmol?g-1 root DW ?h-1 at P1, but was under the detection limit at P50; at pH 7.8, it was 2.4-fold higher in P1 than in P50 plants.
      
更多          


Two vegetable soybean varieties differing in Al tolerance were used to study the characteristics of Al-induced citrate exudation and Al accumulation in soybean roots. The results showed that amount of citrate exudation observed from 15-day-old soybean roots of the Al -tolerant variety was higher than that of the Al-sensitive variety; in contrast, 10-day or 20-day-old roots of the Al-sensitive variety released more citrate than the tolerant one. Five-day-old seedlings of the Al-tolerant variety...

Two vegetable soybean varieties differing in Al tolerance were used to study the characteristics of Al-induced citrate exudation and Al accumulation in soybean roots. The results showed that amount of citrate exudation observed from 15-day-old soybean roots of the Al -tolerant variety was higher than that of the Al-sensitive variety; in contrast, 10-day or 20-day-old roots of the Al-sensitive variety released more citrate than the tolerant one. Five-day-old seedlings of the Al-tolerant variety treated with 15 μmol/L AlCl 3 accumulated less Al than that of sensitive variety in root tips, whereas reverse result was true for 20-day-old seedlings exposed to 50 μmol/L AlCl 3. These results suggested that the patterns of both citrate exudation and Al accumulation were different in different soybean varieties, thus citrate exudation from soybean roots might be related to Al tolerance only in the given growing period.

以 2个耐酸铝不同的菜用大豆品种为材料 ,研究了不同苗龄大豆在铝诱导下的有机酸分泌及根部铝积累特性 .结果表明 ,耐酸铝大豆品种的 15d幼苗明显比敏感品种分泌更多的柠檬酸 ,但 10和 2 0d的幼苗分泌的有机酸却少于敏感品种 .5d的大豆幼苗在 15 μmol/L铝处理下 ,耐性品种根尖铝含量明显低于敏感品种 ,但在 5 0 μmol/L铝处理下 2 0d苗龄的大豆耐性品种的主根根尖明显比敏感品种积累更多的铝 .这些结果表明品种间铝诱导的柠檬酸分泌和铝积累模式存在差异 ,因此 ,只是在某些特定生育阶段柠檬酸分泌与耐酸铝性存在相关性

The varietal differences in Al-induced citrate exudation and its relation to Al tolerance were investigated, and a comparative study of differences in organic acid secretion between Al-sensitive soybean LJ and Al-tolerant wheat Atlas was conducted. Soybeans were exposed to the 0.5 mM Ca solution containing 0 and 10 μM AlCl 3 to identify differences in Al tolerance. Based on relative root elongation (% of control), soybeans exhibited a range of difference in Al tolerance. Citrate secretion under...

The varietal differences in Al-induced citrate exudation and its relation to Al tolerance were investigated, and a comparative study of differences in organic acid secretion between Al-sensitive soybean LJ and Al-tolerant wheat Atlas was conducted. Soybeans were exposed to the 0.5 mM Ca solution containing 0 and 10 μM AlCl 3 to identify differences in Al tolerance. Based on relative root elongation (% of control), soybeans exhibited a range of difference in Al tolerance. Citrate secretion under 50 mM AlCl 3 (24 h) stress differed among the 8 varieties used, but no relation between the Al tolerance and Al-induced citrate secretion was observed. Al-induced citrate secretions from most of the varieties was greatly reduced by pre-treatment with 50 AlCl 3 mM for 24 h. Sensitive soybean LJ exuded more organic acid (citrate only) than did Al-tolerant wheat Atlas, which secreted both citrate and malate. Al accumulation in root tips was not related to Al tolerance and Al-induced citrate secretion. Thus, this experiment suggests that Al-induced citrate exudation and Al accumulation in root tips can not be used as standards for screening Al-tolerant soybeans.

试验采用 8个耐酸铝明显不同的大豆品种 ,研究了在铝胁迫下大豆有机酸分泌及其与耐性的关系。同时也比较了大豆铝敏感品种LJ和小麦耐铝品种Atlas在铝胁迫下有机酸分泌的差异。大豆幼苗在含 10 μMAlCl3的 0 .5mMCaCl2 溶液中进行耐酸铝性筛选。结果表明 ,大豆品种在耐酸铝方面存在明显的不同。大豆在 5 0 μMAlCl3铝胁迫下可以分泌大量的柠檬酸 ,但柠檬酸分泌量与大豆的耐酸铝性没有正相关性。经过铝处理一天的大豆 ,恢复一天后再用铝处理 ,多数品种分泌的柠檬酸明显减少 ,特别是敏感品种柠檬酸分泌大幅减少 ,但柠檬酸分泌量与耐酸铝性也没有相关性。进一步试验表明 ,大豆铝敏感品种LJ分泌的柠檬酸明显高于小麦耐性品种Atlas分泌的有机酸总量 (柠檬酸和苹果酸 )。另外 ,大豆主根的铝积累与耐铝性及柠檬酸分泌量没有相关性。因此 ,试验结果表明 ,铝诱导的有机酸分泌量及根尖的铝含量不能作为筛选大豆耐酸铝种质的筛选指标。

Genotypic variation of Al-tolerance and corresponded mechanism in 6 cultivars of pigeon pea were investigated in present study.The results in term of Al-induced inhibition of root elongation and the hematoxylin dyeing pattern of root apices showed that the genotypic variation of Al-tolerance in varied cultivars of pigeon pea was considerable.The removal of mucilage from root apices resulted in both a decrease of root elongation and heavy staining of root apices in Al-tolerant genotype(MD2) and Al-sensitive genotype(MD5).Moreover,the...

Genotypic variation of Al-tolerance and corresponded mechanism in 6 cultivars of pigeon pea were investigated in present study.The results in term of Al-induced inhibition of root elongation and the hematoxylin dyeing pattern of root apices showed that the genotypic variation of Al-tolerance in varied cultivars of pigeon pea was considerable.The removal of mucilage from root apices resulted in both a decrease of root elongation and heavy staining of root apices in Al-tolerant genotype(MD2) and Al-sensitive genotype(MD5).Moreover,the effect of the removal of mucilage in MD2 was more remarkable than that in MD5,suggesting that the protection of root apices from Al injure is an important mechanism for pigeon pea to resistant Al.Aluminum induced the secre-tion of citrate and malate from roots of both genotypes.However,malate exudations from MD2 and MD5 showed no considerable difference,and citrate exudation from MD5 was even more than that from MD2.

以6个品种的木豆为材料,探讨了木豆品种间耐铝性的基因型差异及其机制。铝对根伸长的抑制大小及苏木精对根尖的染色模式的研究结果表明,不同品种木豆的耐铝性基因型差异明显。在铝胁迫条件下,去除根尖吸附的粘胶,耐铝的基因型MD2和敏感的基因型MD5根的伸长率均减少,而根尖被苏木精染色程度加深;去除粘胶对MD2的影响大于MD5,说明粘胶对根尖的保护是木豆抵御铝毒的一个重要机制。虽然铝胁迫可诱导木豆根系分泌柠檬酸和苹果酸,但根系苹果酸的分泌量在MD2和MD间无显著差异,MD2柠檬酸的分泌量甚至低于MD5。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关citrate exudation的内容
在知识搜索中查有关citrate exudation的内容
在数字搜索中查有关citrate exudation的内容
在概念知识元中查有关citrate exudation的内容
在学术趋势中查有关citrate exudation的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社