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
   老叶 的翻译结果: 查询用时:0.048秒
图标索引 在分类学科中查询
所有学科
园艺
植物保护
林业
农作物
生物学
农艺学
农业基础科学
更多类别查询

图标索引 历史查询
 

老叶     
相关语句
  old leaf
     The order of callus engendering proportion and rate indued in different mediums was 1/2MS>MS>N6 medium>B5 medium>White medium,while by different types of leaves was spire>medium-year leaf>old leaf and leaves no margin>leaves with margin.
     诱导愈伤组织发生率及发生速度依次为:1/2MS培养基>MS>N6>B5>White,幼叶>中龄叶>老叶,不含叶缘叶片>含叶缘叶片。
短句来源
     Old leaf's photosynthetic rate descended 56.23%, and medium leaf-age to descend 58.26%, the leaf of young descended 72.97%.
     老叶光合效率下降了56.23%,中等叶龄的叶片光合效率下降了58.26%,幼叶下降了72.97%。
短句来源
     7.1. B-efficient cultivars had lower B content in root and old leaf wall and the ratio of free boron was higher under B deficiency condition, which meaned stronger capability of transportation of B upward.
     6.1.从理论上证明了高效品种硼向上运转能力强是由于其根系和老叶细胞壁占器官鲜重之比及其硼含量较低,在正常供硼和缺硼条件下细胞壁硼量占器官总硼量之比均低于硼低效品种,即高效品种根系和老叶中自由态硼酸所占比例较高,因此在缺硼条件下硼向上运转的能力较强。
短句来源
     It took 3 hours and 54 minutes for the tender leaf to arrive the inflection point, 3 hours and 42 minutes for the mature leaf, 3 hours and 48 minutes for the old leaf.
     从开始浸泡至拐点的时间嫩叶为3h54min,成熟叶3h42min,老叶3h48min.
短句来源
     Generally,the start time of photosynthesis (namely,Pn from zero to maximum) in cucumber functional leaf was 42-45 min,but that in old leaf was 54-60 min.
     黄瓜功能叶的光合作用的起动时间一般在 42~ 45min ,而老叶则相对较长 ,约 5 4~ 6 0min。
短句来源
更多       
  old leaves
     RESULTS The contents of quertetin and kaempferol were 500~750μg/g and 500~1 000μg/g in the burgeon leaves; While they were 1 100~1 800μg/g and 80~160μg/g in old leaves.
     结果苦丁茶老叶中槲皮素和山柰素的含量为500~750μg/g和500~1 000μg/g,嫩叶中槲皮素和山柰素的含量为1 100~1 800μg/g和80~160μg/g。
短句来源
     Chlorophyll contents were less in young and old leaves than in mature leaves, while carotenoids were increased with leaf age.
     单位叶面积的叶绿素素含量在幼叶和老叶较低而成熟叶中较高,类胡萝卜素随着叶龄的增加而增加。
短句来源
     OBJECTIVE To establish a method to determine content of quertetin and kaempferol in the old leaves of Kudingcha by HPLC.
     目的:建立苦丁茶老叶中槲皮素和山柰素含量的HPLC测定方法。
短句来源
     The old leaves absorbed greater 90Sr than the buds.
     老叶中~(90)Sr多于幼嫩叶片。
短句来源
     those in leaves higher than those in roots, and those in young leaves higher than those in old leaves under NaCl treatments. No significant changes in the contents of K + in leaves (except old leaves treated with 500 mmol/L NaCl) and K +, Ca 2+ and NO - 3 in roots were found.
     Na Cl处理下 ,叶片的 Na+ 和 Cl- 含量高于根部 ,幼叶高于老叶 ,且叶片的 K+ (除 5 0 0 mol/L Na Cl处理的老叶外 ) ,根部的 K+、Ca2 +和NO- 3 无显著变化。
短句来源
更多       
  older leaf
     when the rice suffered from ferrous iron torxcity, disease occured at the middle part of the older leaf sheath.
     水稻亚铁中毒时从老叶叶鞘中部开始发病。
短句来源
     Under speeified pollution condition the content of endogenous proline isnegativrly correlative to the K efflux in leaves. The relation between proline contentand the K+ efflux may change with tree species and ripe degrees of leaves. In general thecontent of proline in ripe leaf is higher than that in older leaf and the K+efflux of olderleaf is higher than that of ripe leaf.
     在特定污染条件下,植物叶脯氨酸含量与K ̄-渗出量呈负相关变化,并因树种和叶片成熟度而异,脯氨酸含量为成叶>老叶,K ̄-渗出量则是老叶>成叶。
短句来源
     Pn ranged from 12~14μmol CO 2·m -2 ·s -1 2 There were obvious differences in Pn for different leaf position,lower in the older leaf and higher in younger leaf,the highest in the middle leaf.
     不同叶位间净光合速率明显不同,幼叶净光合速率较高,老叶净光合速率较低,健壮叶片净光合速率最高。
短句来源
     The concentration of 141 Ce in the each parts of green vegelable was: root>part overground, the part overground was: withered yellow leaf>older leaf>tender leaf.
     青菜各部位中141Ce 浓度的大小顺序是:根> 地上部, 而地上部的枯黄叶> 老叶> 嫩叶⒚
短句来源
  older leaves
     Tseng was 5.93mg/g,and the content of ursolic acid in older leaves was 12.74mg/g. Conclusions The method is rapid,sensitive and accurate.
     结果熊果酸在0.82~4.10μg范围内线性关系良好,平均回收率为98.2%,RSD=1.3%(n=5),苦丁茶嫩叶中熊果酸的含量为5.93mg/g,老叶中的含量为12.74mg/g。
短句来源
     The Amount of total iron of young and older leaves of Mofus were increased by 225.62% and 202.33% respectively, as compared with CK after FePS applica- tion, which was higher than FeEDTA, BASF and FCU application.
     叶面喷施FePS后山定子新叶和老叶全铁含量分别比CK增加 225.62%和 202.33%,明显高于喷施 FeEDTA、BASF和 FCU。
短句来源
     The compensation point of leaves of mulberry, which was different in accordance with leaf age, was about 85 ppm for tender leaves, about 58ppmfor mature leaves and about 50 ppm for older leaves.
     桑叶的CO_2补偿点因叶龄不同而异,嫩叶约85ppm,成熟叶约58ppm,偏老叶约50ppm。
短句来源
     Furthermore, the active iron of young and older leaves were increased by 126.11% and 159.41% respectively after FePS application,which were lower than that of FeEDTA treatment, yet higher than BASF and FCU treatment .
     叶面喷施 FePS后山定子新叶和老叶活性铁含量分别比 CK增加126.11%和159.41%,略低于FeEDTA喷施,但明显高于BASF和 FCU喷施。
短句来源
     When the leaves were exposed to high light for 2 h, the qN of mature leaf (5th leaf) increased more significantly than that of younger (6th leaf) and older leaves (3rd and 4th leaf).
     不同叶龄的叶片经高光胁迫后 ,第 5叶 (成熟叶 )qN增加的幅度比第 6叶 (幼嫩叶 )和老叶 (第 3和 4叶 )大 ;
短句来源
更多       

 

查询“老叶”译词为其他词的双语例句

 

查询“老叶”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。
  old leaf
The seedling growth indexes including plant height and crown width, biomass allocation, camptothecin (CPT) content and CPT yield of different organs (young leaf, old leaf, stem, and root) were studied.
      
The Al content ranged from 1196 to 7976mg/kg for old leaf, 370 to 2681mg/kg for young leaf and 285 to 525mg/kg for stem, whereas the content of F ranged from 221 to 1504mg/kg for old leaf, 49 to 602mg/kg for young leaf and 13.5 to 77.5mg/kg for stem.
      
The PRXd enzyme could be found in mature and old leaf and stem tissue of full-grown flowering plants.
      
saccharina, old leaf blades (2-3?years old) remained attached to the new blades.
      
The cultures originated from three-week-old leaf callus.
      
更多          
  old leaves
Cadaverine was found in old leaves, stems, and, in large quantities, in roots.
      
The heating and dehydration of old leaves reduced the amount of α-type PSII reaction centers, thereby inhibiting the linear electron transport.
      
This fact could be related to a marked efflux of endogenous iron from old leaves into the young ones and to a change in the cadmium/iron ratio in the tissues.
      
In old leaves, an activation of this enzyme was observed.
      
Distribution of arsenic and cadmium, based on their concentrations of unit dry matter, in tea plants grown on un-contaminated soil was in the order: feeding roots>amp;gt;stems≈main roots>amp;gt;old leaves>amp;gt;young leaves.
      
更多          
  older leaf
Seedlings, stressed by adding polyethylene glycol (2.0 MPa) to the roots, showed a marked loss of protein from the older leaf regions with only small losses in the younger regions.
      
Spatial distributions of biomass and bulk tissue K, Na, Ca, and Mg were determined on a millimeter scale in the growth zone of leaf 6, while it was growing rapidly just after emergence from the encircling whorl of older leaf sheaths.
      
Spatial distributions of biomass and bulk tissue K, Na, Ca, and Mg were determined on a millimeter scale in the growth zone of leaf 6, while it was growing rapidly just after emergence from the encircling whorl of older leaf sheaths.
      
The meristem cells were the smallest and least plasmolyzed cell type of the shoot tips, while the large, older leaf and lower cortex cells were the most damaged.
      
Sequentially older leaf blades were inoculated withBipolaris sorokiniana and detached to determine the effect of the herbicides on saprophytic hyphal growth and sporulation on the tissue of each older leaf.
      
更多          
  其他


点击这里查询相关文摘
图标索引 相关查询

 


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

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