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
   梢生长 的翻译结果: 查询用时:0.299秒
图标索引 在分类学科中查询
所有学科
园艺
更多类别查询

图标索引 历史查询
 

梢生长
相关语句
  shoot growth
     The Effect of EM on the Shoot Growth and Photosynthesis in Longan
     EM对龙眼枝梢生长和叶片光合作用的影响
短句来源
     The effects of three kinds of concentration of EM-1 original liquid in longan on shoot growth and photosynthesis were studied.
     研究了3种浓度EM-1号原液对龙眼枝梢生长和叶片光合作用的影响。
短句来源
     Impact of water stress on the root and shoot growth of litchi seedlings
     水分胁迫对荔枝幼树根系与梢生长的影响
短句来源
     Regulation of Root and Shoot Growth and Fruit-dorp of Young Litchi Trees by Trunk Girdling in View of Source-Sink Relationships
     从调节源—库关系看环剥对荔枝幼树根梢生长与坐果的调控
短句来源
     EFFECTS OF FGR ON FRUIT SETTING AND SHOOT GROWTH IN ‘SHUIZHANG' LONGAN TREES
     FGR对水涨龙眼座果及枝梢生长的效应
短句来源
更多       
  “梢生长”译为未确定词的双语例句
     The effects of different concentrations(50,100 and 200 mg/L) and different time periods(soaking for 1 second,for 1 minute and for 10 minutes) of IAA,GA_3 and NAA on the living rate of top grafting and branch growth of Ginkgo biloba. L were investigated using an orthogonal design L9(34).
     用正交试验方法L9(34)研究了3种植物生长调节物质(IAA、GA3、NAA)以及3种浓度(50、100、200 mg/L)和3种处理时间(浸沾1 s、浸泡1 min、10 min)对银杏高位嫁接成活率与枝梢生长的影响.
短句来源
     The results show that IAA and NAA could improve the living rate of top grafting,with the best ratio being A_3C_2D_1,the highest living rate being 99.3% and the branch length being 128.3 cm; but that GA_3 restrained the living rate.
     结果表明:采用IAA和NAA能够提高银杏嫁接成活率,最好组合是A3C2D1,成活率达99.3%,枝梢生长达128.3 cm,而GA3则对嫁接成活率有一定的抑制作用;
短句来源
     The study shows that there existed a significant relationship between the new branch growth of grapes and temperature, especially effective accumulate temperature.
     对南方鲜食葡萄品种生长结实特性与温度关系的研究表明 ,各品种春梢生长与气温 ,尤其是有效积温的关系符合Y =aX3+bX2 +cX三次方程 .
短句来源
     4-CPA(4-chlorophenoxyacetic acid)50 ppm inhibited the growth of sprout made a thin upper and close lower form.
     喷4-CPA(4-氯苯氧乙酸)50PPm,强烈抑制顶梢生长,形成上疏下密株形;
短句来源
     Effects of PP_(333) on tissue structure in leaves, cold resistance and growth of shoots of pummelo trees
     PP_(333)对柚叶片组织结构、枝梢生长及抗寒性的影响
短句来源
更多       
  相似匹配句对
     Study on sprouting growth of superior families of Pinus taeda
     火炬松优良家系抽生长的调查研究
短句来源
     Influence of Heavy Rain on the Growth of Cherry Branches
     大雨对樱桃枝生长影响
短句来源
     Growth of Order
     秩序的生长
短句来源
     growth of diameter ,height and volume;
     材积生长
短句来源
     ON PINE NEEDLE SCALES
     松
短句来源
查询“梢生长”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。
  shoot growth
We studied the first cycle of shoot growth of the Quercus robur L.
      
The removal of growing leaves changed the rhythm of shoot growth.
      
The development of phloem of the current year begins 10 to 20 days before the xylem formation and is completed with the termination of shoot growth in the end of June.
      
Research data on the rhythms of shoot growth in woody plants obtained in the second half of the 20th century are reviewed.
      
Analysis of these data demonstrated different regulation of shoot growth processes at three stages of its development: (1) initiation of shoot primordia, (2) primordia development into phyllome primordia, and (3) visible shoot growth.
      
更多          


Anatomical studeis of the epidermal structures of the various organs at different developmental stages of different citrus species indicate that the density and maturity of the natural pores are intimately related with the amount of infection by the canker organism, Xanthomonas citri. Leaf and stem infections have been found to be heaviest during the stage of shoot elongation when large number of new stomates and lenticels are in the process of formation. No infection occurs at the top of new shoots where the...

Anatomical studeis of the epidermal structures of the various organs at different developmental stages of different citrus species indicate that the density and maturity of the natural pores are intimately related with the amount of infection by the canker organism, Xanthomonas citri. Leaf and stem infections have been found to be heaviest during the stage of shoot elongation when large number of new stomates and lenticels are in the process of formation. No infection occurs at the top of new shoots where the natural pores have not yet been formed. Old shoots with mature pores also cease to be susceptible to infection. Fruits are exposed to infection longer than the shoots. They are most susceptible from the end of May to the middle of June when stomatal development is most active. Few infections take place after 60 days of the fruit growth. Susceptibility is correlated with the density and size of stomates of various organs of different species in the following descending order: Citrus senensis, C. aurantium, C. lirnon and Poncirus trijolia.

利用柑桔不同品种的同样器官或同一品种同一株上不同部位以及不同发育时期的器官,作表皮組織結构的比較观察,証明气孔的形成及发育状态与柑桔潰瘍病的自然侵染(即非伤損侵染)有密切的关系。当柑桔枝梢生长到伸长停止期,枝叶上的表皮气孔的形成量为最大,此时达到最大的侵染,当枝梢停止生长后,枝叶表皮組織不再形成新气孔,原有气孔已漸老熟,此时便进入侵染的末期。徒长性枝梢的生长期較长,延迟了伸长的停止期,頂端不断形成新組織,而下部的組織已形成气孔,因此枝梢下部生长較久的茎叶先得病,而其頂部組織不受侵。果实的生长期甚长。在5月底至6月間果实的增长最快,形成气孔最多,故不断受侵染。当幼果生长60天左右,果实趋于定形,原有气孔已老熟,从此便絕少侵染。在器官上大量气孔形成时期如遇天旱,侵染便因病原菌的限制而減低或避免;如遇多雨时,侵染期可以延长。气孔分布最密的組織或器官最易侵染。品种間的抗病性亦与此有关,例如各器官的表皮气孔密度及气孔中隙的尺度均以甜橙为最高,順次为酸橙、檸檬及枳壳等。不产生气孔的表皮組織例如叶片的上表面不易受侵。伤損及人工接种可以使任何气孔形成时期受侵,說明突破表皮时便失去抗病力。但在自然情况下虫伤及其他損...

利用柑桔不同品种的同样器官或同一品种同一株上不同部位以及不同发育时期的器官,作表皮組織結构的比較观察,証明气孔的形成及发育状态与柑桔潰瘍病的自然侵染(即非伤損侵染)有密切的关系。当柑桔枝梢生长到伸长停止期,枝叶上的表皮气孔的形成量为最大,此时达到最大的侵染,当枝梢停止生长后,枝叶表皮組織不再形成新气孔,原有气孔已漸老熟,此时便进入侵染的末期。徒长性枝梢的生长期較长,延迟了伸长的停止期,頂端不断形成新組織,而下部的組織已形成气孔,因此枝梢下部生长較久的茎叶先得病,而其頂部組織不受侵。果实的生长期甚长。在5月底至6月間果实的增长最快,形成气孔最多,故不断受侵染。当幼果生长60天左右,果实趋于定形,原有气孔已老熟,从此便絕少侵染。在器官上大量气孔形成时期如遇天旱,侵染便因病原菌的限制而減低或避免;如遇多雨时,侵染期可以延长。气孔分布最密的組織或器官最易侵染。品种間的抗病性亦与此有关,例如各器官的表皮气孔密度及气孔中隙的尺度均以甜橙为最高,順次为酸橙、檸檬及枳壳等。不产生气孔的表皮組織例如叶片的上表面不易受侵。伤損及人工接种可以使任何气孔形成时期受侵,說明突破表皮时便失去抗病力。但在自然情况下虫伤及其他損伤极易栓化,故影响不大。

The apple mosaic occeurs sporadically in the northern China, and in the past several years, the disease has become more severe in shensi province.This paper is a preliminary work of the apple mosaic, and consists of several parts as follows:1. A brief review of the disease from 1825 to 1958 is given.2. The results of a scries of grafting transmission tests and minor element deffici--ency tests have prooved that the disease is a virosis, and identieal with the apple mosaicwhich has been cited in many literatures.3....

The apple mosaic occeurs sporadically in the northern China, and in the past several years, the disease has become more severe in shensi province.This paper is a preliminary work of the apple mosaic, and consists of several parts as follows:1. A brief review of the disease from 1825 to 1958 is given.2. The results of a scries of grafting transmission tests and minor element deffici--ency tests have prooved that the disease is a virosis, and identieal with the apple mosaicwhich has been cited in many literatures.3. The syrnptoms of disease are detailedly deseribed in 6 types:① the mottling type;② the mosaic sype;③ the Vein banding type; ④ the clond-like bloch type;⑤ the ring spottype and⑥ the marging chlorosis type.4. The virus is not earried by the apple seeds, and tests of sap inoculation were a-ll failed. The probabilities of virus trunsmission by aphids or leafhoppers are still unc-ertain.5. In natural conditions. the virus attacks many varieties of malus pumila, M. asi--atica, M. baeeata, M. prunifolia, M. Kansuensis and M. spectabilis. the susceptibili-ties of apple varieties are quite dibffenent:white winter pearmain,Ben Davis, Tolman'swe-et and Golden Delicious are the most suffering varieties, but on the contrary, staymanwinesap, Akin, "Indian" and Early meintosh are highly resistant.6. The goowth of shoots of the infected white winter pearmain decreases by 27%.And the fruits from infeeted trees become rotten more easily in storage, especoally bythe anthracnose:7. The advises of discase control:① Quaranting, including seedlings and scions.② Raising the vigor of trees by improving cultivated conditions.③ Controlling the sucking inseets, especielly the aphids.④ Avoiding to cultivate the most susceptible varieties

1.苹果花叶病在我国许多苹果产区都有分布,如辽宁、山东、河北、山西、陕西及甘肃等省。其中陕西省的关中、陕北及陕南地区均有病害发生,尤以关中地区发病普遍而且严重。2.作者阅读了国内外有关苹果花叶病的部份文献(包括摘要),对病害的研究历史和现况作了一个简要的综述。其中包括病害的研究历史,寄主范围及品种反应,病毒株系及其症状特点,病毒的传播及其在果园中蔓延的情况,病害对于苹果的生长及产量的影响以及防治途径等方面。3.花叶病的症状具有以下6种类型:①斑驳型②花叶型③網斑型(其中又分为条斑亚型和網斑亚型)④云斑型⑤环斑型⑥镶边型;每种类型都有其独特的症状。在自然条件下所有这些类型(镶边型除外)均可发生于同一植株,同一株条,甚至同一叶片上。在各类型之间还可混合发生,因此具有不少中间类型;所有这些情况构成了病害症状的复杂变化。4.病害的盛发期是与植株新梢生长期相一致的;此外,较温暖的气温(10-20℃),较强烈的光线,较干旱的条件以及树势衰弱均有利于病害的发生。5.通过嫁接接种试验及Fe.zn.mnmg.B等微量元素的诊断试验,证明苹果花叶病是由于pyrus virus 2号病毒寄主所引起的侵染性病害。病毒不能...

1.苹果花叶病在我国许多苹果产区都有分布,如辽宁、山东、河北、山西、陕西及甘肃等省。其中陕西省的关中、陕北及陕南地区均有病害发生,尤以关中地区发病普遍而且严重。2.作者阅读了国内外有关苹果花叶病的部份文献(包括摘要),对病害的研究历史和现况作了一个简要的综述。其中包括病害的研究历史,寄主范围及品种反应,病毒株系及其症状特点,病毒的传播及其在果园中蔓延的情况,病害对于苹果的生长及产量的影响以及防治途径等方面。3.花叶病的症状具有以下6种类型:①斑驳型②花叶型③網斑型(其中又分为条斑亚型和網斑亚型)④云斑型⑤环斑型⑥镶边型;每种类型都有其独特的症状。在自然条件下所有这些类型(镶边型除外)均可发生于同一植株,同一株条,甚至同一叶片上。在各类型之间还可混合发生,因此具有不少中间类型;所有这些情况构成了病害症状的复杂变化。4.病害的盛发期是与植株新梢生长期相一致的;此外,较温暖的气温(10-20℃),较强烈的光线,较干旱的条件以及树势衰弱均有利于病害的发生。5.通过嫁接接种试验及Fe.zn.mnmg.B等微量元素的诊断试验,证明苹果花叶病是由于pyrus virus 2号病毒寄主所引起的侵染性病害。病毒不能藉汁液及种子进行传播;蚜虫及浮尘子的初步接种试验,未能获得肯定的结论。6.病毒的寄主范围根据调查和嫁接接种试验的初步结果,包括苹果,冬红果,绵苹果,沙果,林檎,秋子,中花,蜜果,白果,荼子,山定子,陇东海棠以及花海棠等多种植物。不同的西洋苹果品种对于病毒感染性具有明显的差异,其中以白龙,甘露,华绵及金冠等品种最为感病,其次为黄魁,红姣,红玉,国光及元帅等品种,而英金,大珊瑚及印度等品种则高度抗病。7.重病株的新梢生长长度较健株平均减少27%。采自病株的果实其可溶性物质的含量较无病株者畧高,同时不耐貯藏,特别容易遭受炭疽病的为害;经过四个月的貯藏试验,其损失率较健株果实增高9.6-35.2%。但是在二年产量的比较中,病株与健株没有显著区别。8.苹果花叶病在关中地区的最早发生历史已不可考。但在1947年以前即有零星分布,病害在1951-1953年大量扩展蔓延,推测其原因有二:①栽植有病苗木。②可能与蚜虫等害虫的大发生有关。9.建议病害防治应从①苗木,接穗严格执行检疫,②加强栽培管理,增强树势,③在严重发病地区避免大量种植高度感病品种,④防治可能传播病毒的昆虫,如蚜虫等。

During the period of 1961-1962, the physiological changes in the growth and development of Tea-shoot was investigated in Hongchow. This report consists of two parts: the growth curve and physiological change.

本文系根据1961—1962年研究结果,着重就茶树新梢的生长动态及其生理变化加以讨论,并对当前茶叶采摘、茶园施肥等问题略加论述。

 
<< 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梢生长的内容
在知识搜索中查有关梢生长的内容
在数字搜索中查有关梢生长的内容
在概念知识元中查有关梢生长的内容
在学术趋势中查有关梢生长的内容
 
 

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