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
   watermelon 在 生物学 分类中 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
生物学
园艺
植物保护
轻工业手工业
农作物
农业基础科学
农艺学
农业工程
环境科学与资源利用
更多类别查询

图标索引 历史查询
 

watermelon
相关语句
  西瓜
    IN VITRO CLONAL PROPAGATION OF TRIPLOID SEEDLESS WATER MELON (CITRULLUS VULGARIS SCHRAD.)
    用离体培养无性繁殖三倍体无籽西瓜(Citrullus vulgaris Schrad.)
短句来源
    STUDIES ON COAT PROTEIN OF XINJIANG WATERMELON MOSAIC VIRUS-2
    新疆西瓜花叶病毒2号外壳蛋白的研究
短句来源
    VARIETAL RESISTANCE OF MUSKMELON TO WATERMELON MOSAIC VIRUS-2 AND ITS RELATION TO PEROXIDASES
    甜瓜品种对西瓜花叶病毒-2的抗性与过氧化物酶的关系
短句来源
    Selection of the Best Dose of CO_2 Laser Irradiation Effect on Watermelon Seeds and the Mathematics Simulation
    CO_2激光对西瓜种子最佳辐射剂量的筛选及其数学模拟
短句来源
    Genetic Transformation in Watermelon by Using Gene gun
    基因枪介导的西瓜遗传转化研究
短句来源
更多       
  西瓜
    IN VITRO CLONAL PROPAGATION OF TRIPLOID SEEDLESS WATER MELON (CITRULLUS VULGARIS SCHRAD.)
    用离体培养无性繁殖三倍体无籽西瓜(Citrullus vulgaris Schrad.)
短句来源
    STUDIES ON COAT PROTEIN OF XINJIANG WATERMELON MOSAIC VIRUS-2
    新疆西瓜花叶病毒2号外壳蛋白的研究
短句来源
    VARIETAL RESISTANCE OF MUSKMELON TO WATERMELON MOSAIC VIRUS-2 AND ITS RELATION TO PEROXIDASES
    甜瓜品种对西瓜花叶病毒-2的抗性与过氧化物酶的关系
短句来源
    Selection of the Best Dose of CO_2 Laser Irradiation Effect on Watermelon Seeds and the Mathematics Simulation
    CO_2激光对西瓜种子最佳辐射剂量的筛选及其数学模拟
短句来源
    Genetic Transformation in Watermelon by Using Gene gun
    基因枪介导的西瓜遗传转化研究
短句来源
更多       
  “watermelon”译为未确定词的双语例句
    Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus
    黄瓜绿斑驳花叶病毒辽宁分离物外壳蛋白基因与3′非编码区的序列分析
短句来源
    Changes in Degradation of Cucurbitin of Seedy Watermelon Seeds During Their Germination Stage
    萌发阶段籽瓜种子球蛋白的降解变化
短句来源
    STUDIES ON THE PROTEIN COMPONENTS AND BIOCHEMICAL CHARACTER FROM SEEDS OF SEEDY WATERMELON
    籽瓜种子蛋白组分和生化特性的研究(简报)
短句来源
    The degradation of cucubitin of the seedy watermelon seeds was studied by one and two dimentional SDS Gel Electrophoresis during the process of their germination.
    应用SDS-PAGE单向和双向电泳分析了籽瓜种子萌发过程中球蛋白组分的降解变化。
短句来源
  相似匹配句对
    Changes of Anther Wall During Microsporogenesis in Watermelon
    西瓜小孢子发生期间花药壁的变化
短句来源
    Genetic Transformation in Watermelon by Using Gene gun
    基因枪介导的西瓜遗传转化研究
短句来源
查询“watermelon”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。
  watermelon
The study also showed that intercropping with watermelon and vegetables proved to have the highest economic return among the treatments adopted.
      
The rheological properties of ethylene-vinyl acetate copolymers of various compositions in blends with pectins of various origins (pectins recovered from apple pulp, watermelon peel, and citrus fruits) were studied.
      
Using carboxyfluorescein, a fluorochrome transported along the phloem, we demonstrated that symplasmic phloem unloading in the watermelon root occurred in the basal zone of the meristem adjusting to the elongation zone.
      
The treatment of muskmelon cultivar "Wangwenxiang", which is sensitive to watermelon mosaic virus-2 (WMV-2), with oxalate increases systemic resistance of the cultivar to WMV-2 significantly.
      
Measurement of soluble solids content in watermelon by Vis/NIR diffuse transmittance technique
      
更多          


The present investigations were made during 1974 to 1979 on the parasitic nematodes occurring in 6 provinces and Autonomous regions in China, namely Guangdong, Guangshi, Jiangshi, Hunnan, Hubei, and Fujian. A total of about 300 nematode samples were collected from 30 kinds of cultivated plants, such as rice, citrus, tea, mulbery, hemp, banana, pineapple potato, peanut, soybean, beans, watermelon, sponge gourd, pumpkin, wax gourd, tobacco, yard-long bean, eggplant, tomato, Chinese cabbage, pepermint, flowers,...

The present investigations were made during 1974 to 1979 on the parasitic nematodes occurring in 6 provinces and Autonomous regions in China, namely Guangdong, Guangshi, Jiangshi, Hunnan, Hubei, and Fujian. A total of about 300 nematode samples were collected from 30 kinds of cultivated plants, such as rice, citrus, tea, mulbery, hemp, banana, pineapple potato, peanut, soybean, beans, watermelon, sponge gourd, pumpkin, wax gourd, tobacco, yard-long bean, eggplant, tomato, Chinese cabbage, pepermint, flowers, medicinal herbs etc. Basing on the symptoms exhibited by the plant samples and the morphological characteristics of the nematodes, a total of 38 genera and more than 80 species of the parasitic nematodes were identified.

从1974~1979年,作者先后在广东、广西、湖南、湖北、江西、福建等省对农作物寄生线虫进行调查工作,调查的作物包括水稻、柑桔、茶、桑、麻类、香蕉、芭蕉、菠萝、马铃薯、甘薯、花生、大豆、菜豆、蚕豆、豇豆、西瓜、丝瓜、南瓜、冬瓜、黄瓜、辣椒、茄子、番茄、白菜、胡椒、花卉、药材、烟草、橡胶、树木、苗木等30多种。共收集样本300多标号,已鉴定的植物寄生线虫共38属80余种。

Seven garlic cultivars in Guangdong province were found 100% infected by mosaic disease. The infected garlics showed typical symptoms of mosaic,yellowstreak, curly-top and dwarf. The viruses were transmissible from garlic to garlic by juice, but other 35 tested plant species were found insusceptibleTwo kinds of flexible virus particles with the sizes of 12-13×500-700 nm and 12×900-2000nm respectively,one kind of rod-shaped particle with the size of 14×200-300nm, and a kind of pinwheel inclusion existing in the...

Seven garlic cultivars in Guangdong province were found 100% infected by mosaic disease. The infected garlics showed typical symptoms of mosaic,yellowstreak, curly-top and dwarf. The viruses were transmissible from garlic to garlic by juice, but other 35 tested plant species were found insusceptibleTwo kinds of flexible virus particles with the sizes of 12-13×500-700 nm and 12×900-2000nm respectively,one kind of rod-shaped particle with the size of 14×200-300nm, and a kind of pinwheel inclusion existing in the cytopIasm of the infected leaf cells were observed.By cross serum reaction tests, one of the viruses in Guangdong was found to have a positive reaction with the garlic mosaic virus in Canada. but negative reactions with NMV(nacissus mosaic virus), WMV-2(strain 2 of watermelon mosaic virus),PRV(papaya ringspot virus),TMV(tobacco mosaic virus),PVY(potato virus Y) and PVX (potato virus X).Since the symptom expressions of Guangdoug garlic mosaic disease and Canada garlic mosaic disease are similar and the size of the causal virus in Canada is similar to the size of 12×500-700nm virus particle existing in Guangdong garlic, we consider that these two causal viruses are identical, and belong to the garlic mosaic virus(GMV) of the potyvirus group.

广东的开平金山火蒜、信宜木蒜、怀集绵蒜、怀集火蒜、高州火蒜、台山大蒜及河南大蒜等七个栽培品种看来都已100%感染了大蒜花叶病毒。典型的症状为花叶、扭曲、黄色条斑及矮缩等。病毒可由汁液传播,除大蒜外,人工接种的35种寄主植物全部不发病。电镜观察到开平金山火蒜等七个品种的病株汁液均含有二种线状病毒粒体,大小分别为12—13×500—700nm和12×900—2000nm,和一种大小为14×200—300nm的棒状病毒粒体。对开平金山火蒜病毒粗提纯液进行了病毒粒体在葡聚糖凝胶洗脱检测和蛋白外壳分子量测定,结果也都表明存在有三种病毒粒体。病叶切片电镜观察到细胞质内有环状和风轮状内含体。开平金山火蒜病毒抗血清与其它六个品种的抗原病毒具有同一血清反应,与水仙花叶病毒、TMV、马铃薯病毒X、Y和S、西瓜花叶病毒株系2和番木瓜环斑病毒均无反应。金山火蒜病毒中长度为500—700nm的粒体与加拿大大蒜花叶病毒粒体大小相同,其交互血清反应均为阳性,表明它们属同一种病毒,同为马铃薯Y组的大蒜花叶病毒(GMV)。其他两种病毒的归属有待进一步研究解决。

The hypocotyl of seedless watermelon was continually sectioned and systematically observed with the aid of paraffin section technique. Observations showed that the transformation from primary vascular bundle of the root radilly arranged in exarch tetrarch to bicollateral bundle of stem collaterally arranged in endarch tetrarch occurred in the cross section of transition region. The eight small bundles in the mesocotyl were gradually formed from right to left clockwise. Every pair of small bundles from...

The hypocotyl of seedless watermelon was continually sectioned and systematically observed with the aid of paraffin section technique. Observations showed that the transformation from primary vascular bundle of the root radilly arranged in exarch tetrarch to bicollateral bundle of stem collaterally arranged in endarch tetrarch occurred in the cross section of transition region. The eight small bundles in the mesocotyl were gradually formed from right to left clockwise. Every pair of small bundles from different sources by the cotyledon trace drew close quickly and combined into four bicollateral bundles in collateral arrangement after changing the direction of differentiation position by 180 degrees. Another two small bundles were differentiated in the place where cotyledon trace of epicotyl took place. The transition region of vascular bundles of root and stem was at the hypocotyl where the contour was thicker than any other position. This part of the seedling performs more active physiological function and is more sensitive to environmental condition but weaker in resistance. It can be used as a morphological criterion for cultivation management.

借助石蜡切片技术对无籽西瓜胚轴进行连续切片和系统镜检。在根茎过渡区连续横切面上,可看到由根部四原型外始式初生木质部与初生韧皮部相间排列的维管束转变到茎部成为四原型、内始式和双韧并生排列的维管束。转化经过分叉、倒转和合并,是不同步的,从左到右沿顺时针力向逐步转变。中胚轴子叶迹发生处延伸出2个小束。根、茎维管束转换区发生在下胚轴。该区外形较粗大,生理活性较强,对外界条件变化较敏感,是瓜苗抗性最弱部位,也是组培择取外植体最合适的节段。可为瓜苗耕作管理和择取外植体提供形态学参考指标。

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