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   积累高峰 在 农作物 分类中 的翻译结果: 查询用时:0.721秒
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积累高峰
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  accumulation peak
    At the fifteenth day after anthesis, there was a trough of the accumulation of kernel protein, before and after which, there was respectively a accumulation peak, the former mainly came from the quick accumulation of albumins > globulins and part glidian (probably part LMW-GS), while the later arose from the accumulation of HMW-GS -LMW-GS and part glidian.
    籽粒总蛋白的积累量在花后15天左右出现一个低谷,在之前和之后皆有一个高峰,前一个积累高峰主要有清蛋白、球蛋白和部分醇溶蛋白(可能还有部分LMW-GS)的快速积累造成的,而后一个高峰主要是由HMW-GS、LMW-GS和部分醇溶蛋白的积累造成的。
短句来源
    The results sho wed,plastic-covering is helpful to the growth of cultivated tobacco leaf's area. The accumulation of dried matter in the stems was promoted when ground plastics were covered and the daily accumulation peak in dried matter appears. d ten days earliter.
    结果表明,地膜覆盖栽培烤烟有利于烟叶叶面积的增长,促进烟株干物质积累,于物质每日积累高峰比无覆盖处理提前10d,促进烟株早期养分吸收积累,降低成熟期烟叶叶绿素含量,改善烟叶品质,中期揭膜处理对提高烟碱含量作用明显;
短句来源
    The duration of dry matter accumulation peak, its accumulation quantity and distribution in each organ were influenced greatly by cultivation practice.
    干物质积累高峰持续的时间、最终干物质积累量及在各器官中的分配受栽培措施影响较大。
短句来源
  “积累高峰”译为未确定词的双语例句
    The accumulating peak of the total dry matter (35.5 g/m2/d) appeared on 64 d after seed emergence and that of the pod (35.5 g/m2/d) appeared on 84 d after the seed emergence.
    群体干物质积累高峰出现在出苗后64d,最高速率为35.5g/m2/d,荚果干物质积累高峰出现在出苗后84d,最高速率为35.5g/m2/d。
短句来源
    Nitrate reductase (NR) activity and soluble protein content in flag leaf increased when irrigation frequency and nitrogen rateenhanced, which showed that N metabolic activity was strengthened.
    淀粉积累速率与籽粒灌浆速率间呈显著正相关,增加灌水次数和施氮量,两者均表现为前期慢,后期快,且积累高峰推迟的特点。 豫麦66在灌浆后期旗叶NR活性、可溶性蛋白质含量高于豫麦49,表明其叶片衰老缓慢;
短句来源
    The rate of accumulation of total grain starch was very low from 5th day to 10th post anthesis, after 10th day post anthesis, the accumulation rate was very high. The peak of accumulation appeared from 20th day and 25th post anthesis. The amount of total grain starch accumulation in maturity increased or decreased a little.
    在开花后5~10天,籽粒总淀粉积累缓慢,之后随灌浆强度增强,籽粒增大,淀粉积累速率加快,至开花后20~25天左右出现淀粉积累高峰,成熟时淀粉含量略有升高或降低。
短句来源
    The content of lysine decreased with maturation of caryopsis, with the highest content in the grouting stage.
    赖氨酸含量随颖果成熟度的提高而减少,积累高峰在灌浆期;
短句来源
    The accumulation peaks in the leavesand petioles are earlier(about 10—15 days at full-bloom stage)than that in stem androot.
    叶片和叶柄积累高峰比茎秆和根系提早10—15天(在盛花期)。
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  accumulation peak
Rates of litterfall, biomass production, soil carbon accumulation, and nutrient accumulation peak during the first few decades of restored forest establishment and decline in mature stages.
      
The deeper accumulation peak, located just near the silicide/silicon interface, is attributed to As segregation from silicide into Si substrate.
      
The shallower accumulation peak is located in a vacancy-cluster layer several nanometers below the silicide film surface.
      
For the generation threshold a value at 90% of the accumulation peak area is taken, in this example 175.
      
The fusion threshold was set to 80% of the accumulation peak area.
      
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In this paper are presented the kinetic variations in the levels of DNA andRNA protein and starch, wet and dry weights, as well as cell numbers duringembryogeny in plants of Oryza sativa L. subsp. japonica as determined by means ofmicrobiochemical analysis.The DNA and RNA contents per embryo rose rapidly as the embryo incre-ased in size and in cell number during the period of 6-13 days after anthesis, i.e.from the initiation of the first leaf primordium to the fourth leaf primordium dif-ferentiation. Thereafter...

In this paper are presented the kinetic variations in the levels of DNA andRNA protein and starch, wet and dry weights, as well as cell numbers duringembryogeny in plants of Oryza sativa L. subsp. japonica as determined by means ofmicrobiochemical analysis.The DNA and RNA contents per embryo rose rapidly as the embryo incre-ased in size and in cell number during the period of 6-13 days after anthesis, i.e.from the initiation of the first leaf primordium to the fourth leaf primordium dif-ferentiation. Thereafter the cell number and the DNA and RNA contents tendedto become stable, but the level of RNA again went up between the 18th and the25th days. With a corresponding rise in the protein content and dry weight con-comitantly.There was an obvious turning point by the 13th day in the amounts of nu-cleic acids and protein on dry weight basis. The average concentration of DNAper cell kept relatively constant throughout the developmental processes, whilethe initial increase in RNA quantity ceased by the 11th day, but the protein con-tinued to increase until the 25th day.The graph for the changes in starch content of the developing embryo shows abroken line of three segments each with a different slope. On dry weight basis,the two peaks of starch contents, occurring at about the 8th and 21st day, camesomewhat earlier than the two plateaus of increase in protein and nucleic acids.The relationships between the dynamic changes of macromolecules and thecourse of embryogenesis was discussed and compared with that in O. sativa subsp.indica. Furthermore, the authors suggested that the duration of development inrice embryos could be divided into four stages, namely, the proembryo, differen-tiation, maturation and quiescence-stages.

鉴测了粳稻胚的发育进程及不同分化发育时期中DNA、RNA、蛋白质、淀粉含量和鲜重、干重、细胞数的变化。 开花后6~13天(胚分化第一到第四叶原基期间)胚细胞数增加时,DNA、RNA含量迅速上升。此后细胞数和DNA、RNA含量都趋于稳定,但RNA在18~25天再次增长。每胚蛋白质和干重基本上随RNA含量相应地变化。 每毫克胚于重的核酸和蛋白质含量在13天出现明显的转折。平均每细胞的DNA含量在整个发育期保持稳定,RNA第一阶段的增长只持续到分化完成的前夕,而蛋白质在25天以前一直增加。 胚内淀粉的累积在整个胚形成期呈现三段斜率不同的直线。以单位干重表示时则在8天左右和21天出现两个高峰,先于RNA和蛋白质两次积累的高峰。 在大分子物质的变化与胚胎发育进程相互关系并与籼稻比较的基础上,将稻胚发育划分为原胚期、分化期、成熟期和休止期。

1.The experiment indicated that for annual sweetclover(Melilotus sp.)plowed into soil as green manure or for feeding animal,the optimum harvesttime should be at podding stage.The peak of nutrient accumulation observedwas at full bloom stage,but biomass continued to increase even after the peak;therefore hervest at pod stage can get higher herbage yield than at the fullbloom stage.2.At full blooming,the vegetation was succulent,tender and comparative-ly high yielding.After this stage,soluble sugars tended to...

1.The experiment indicated that for annual sweetclover(Melilotus sp.)plowed into soil as green manure or for feeding animal,the optimum harvesttime should be at podding stage.The peak of nutrient accumulation observedwas at full bloom stage,but biomass continued to increase even after the peak;therefore hervest at pod stage can get higher herbage yield than at the fullbloom stage.2.At full blooming,the vegetation was succulent,tender and comparative-ly high yielding.After this stage,soluble sugars tended to decrease,so theoptimum harvest time for milking cows should be at the full bloom stage.3.One year after plowing the annual sweetclover into soil,organicmatter mineralized.Amounted to 55.5% of that turned into soil,slightlyhigher than the unchanged residue(44.5%),indicating that green manuringcan increase soil organic matter content.4.The rate of alkaline hydrolyzable nitrogen accumulation was quick atthe first year,but maximum accumulation occurred at the second year.Thus,green manure can provide available nutrients for following crops.

于1979年和1982—1983年,对一年生草本樨进行了田间试验。在生殖生长期内,分四期测定肥田养分及饲料营养等共7个项目。结果表明,养分积累速度最快的为盛花期。但进入结荚期养分仍在持续增长,故肥田改土或饲喂均以结荚期为宜。而盛花期繁茂、柔嫩多汁是可溶性糖积累高峰期,因此饲喂泌乳期家畜,以盛花期为佳。草木樨埋入土壤一年内,分7次取样测定有机质及氮的转化,结果说明,我省翻压草木樨一年后、增加了土壤有机质。矿化速度当年最快,而碱解氮积累高峰在第一年。

The study deals with the problencs of the accumulation of dry matter and the. absorption and distribution of nutrients N,P,K for flue-cured tobacco,Which was conducted in 1982—1983.The conclusion is as follows: Foi dry matter the quantity peak of buildup was at the rapid growing stage and the post-bud stage, the lesser was at the transplant recovering stage and the bud stage. As tobacco plants developed, the amount distributed to the leaves decreiased and that distributcd to root and stalk, on the contrary increasad....

The study deals with the problencs of the accumulation of dry matter and the. absorption and distribution of nutrients N,P,K for flue-cured tobacco,Which was conducted in 1982—1983.The conclusion is as follows: Foi dry matter the quantity peak of buildup was at the rapid growing stage and the post-bud stage, the lesser was at the transplant recovering stage and the bud stage. As tobacco plants developed, the amount distributed to the leaves decreiased and that distributcd to root and stalk, on the contrary increasad. For N,P,K, the quantities absorbed at various stage, against the total amount for the whole growing season, were like these, before the root stretching stage, N, 30.1%, P, 20.5%, K, 30.3%, within the rapid growing stage, N, 61.5%, P, 49.1%, K, 62.0%, after the bud stage, N, 8.3%, P, 30.5%, K, 7.7%.The sequence of the amount of N,P,K distributed among the organs was leaf>stem>root, but the quantities giving to various organs varied at different stages. The result also suggested that N,P,K needed for produing 100 kg tobacco might be 3.48—3.77, 0.4~0.9 and 4.6~7.34 kg respectively.

1982—83年连续两年的试验结果表明,烤烟干物质积累的高峰是在旺长和园顶期,返苗期和现蕾期积累较少。干物质在叶中的相对分布量随生育期的延长而减少,在根和茎申的相对分布则随生育期的推进而提高。烟株对氮、磷、钾的吸收量,团棵期以前氮占全生育期总吸收量的30.1%,磷占20.5%,钾占30.3%。旺长期吸收营养量最大,氮占全生育期的61.5%,磷占49.1%,钾占62.0%。现蕾期以后烟株吸收氮占全生育期的8.3%,磷占30.5%,钾占7.7%。在一定的产量水平下,折合每生产100公斤干烟叶,烟株需从土壤中吸收氮素3.48—3.77公斤,磷素0.4—0.6公斤,钾素4.6—7.34公斤。氮、磷、钾在烟株根、茎、叶中的相对分布均以叶中最多,茎中次之,根中最少。而且,在不同生育期根、茎、叶中各元素的含量也有所变化。

 
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