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But geophyte and hemicryptophyte species were relatively fewer.

从生活型来看,高位植物占优势,地下植物和地面植物较少。

BA and GA3 in proper concentrations were the effective hormones to induce the germination of germ tube and the germinating rate was 3.3%. When treated with 6-BA + GA3 + IBA, the germinating rate doubled compared with single hormone treatments. However, the germ tube didn't form haustorium afterwards.

结果如下: 1、适当浓度的6-BA和GA3能够诱导肉苁蓉种子萌发形成管,管萌发率仅为3.3%,6-BA + GA3 + IBA组合使种子管萌发率提高2倍,激素只能诱导肉苁蓉种子萌发管,不能进一步诱导肉苁蓉种子形成吸器。

The result showed that twocDNA fragments which expressed at high level both in shoot and radicle representedthe gene encoding beta-D-glucosidase; one cDNA fragment expressed specifically inshoot represented the gene encoding mitochondria HSP60; most clones of MF12 andMF17 fragments respectively represented the chloroplast genes encoding prp22 andprp19 proteins which are two components of ribosomal small subunit; while thededuced amino acid sequence from each exceptional one clone was respectivelyhomologous to CDC5 proteins and vesicle-associated membrane proteins; otherthree cDNA fragments expressed preferentially in shoot had no homologue inGenBank.

结果发现2个在胚和胚根中表达量都很高的cDNA片段代表的是编码玉米β-D-葡糖苷酶的基因;一个在胚中表达而在胚根中不表达的片段代表的是编码线粒体分子伴侣HSP60的基因;片段MFl2的大部分克隆测序结果是与叶绿体基因组中编码核糖体小亚基蛋白prp22的基因同源,但其中有一个克隆测定的cDNA片段序列推测的氨基酸序列与CDC5家族成员有较高的同源性;片段MF17的大部分克隆测序结果与叶绿体基因组中编码核糖体蛋白prp19的基因同源,而有一克隆测定的cDNA片段序列推测的氨基酸序列与参与信号转导的膜结合蛋白VAP27和VAMP有较高的同源性;另有3个优先在胚中表达的cDNA片段未查询到同源序列。

The research made a serial of studies on buds inducement and reproduction, root differentiation and cultivation of young plant in different hormone and different culture media, which selected tender leaves of Pelargonium citrosum as explants in germfree condition.

以驱蚊香草的幼嫩叶片作外植体,在含不同激素的不同培养基上进行丛生的诱导、的继代增殖、生根与移栽研究,以快速获得再生植株。

In this study, 30 mgL^(-1) Zn treatment promoted the growth of root and increased zinc content and accumulation in root. If plumule was concerned, 60 mgL^(-1) Zn treatment was beneficial to their growth and zinc accumulation.

Zn30处理有利于根的生长,能显著提高根中Zn的含量并促进Zn在根中的积累;Zn60处理有利于的生长,能显著提高中的Zn含量并促进Zn在中的积累。

The results showed the variation and ranking of genotypes based on the relative value of proline content, SOD and CAT activity of plumule was rather similar to that based on the yield reduction rate in field water deficit experiment.

结果表明,在渗透胁迫条件下,不同小麦品种萌发期胚鞘的脯氨酸含量、胚鞘和胚根的MDA含量升高,而胚鞘和胚根的SOD、CAT活性以及可溶性蛋白质含量下降。

In order to make problems simple relative map germs which map proper subspace R~s of R~m to proper subspace R~t of R~n are considered in the paper.

本文将相对映射的基本理论与经典奇点理论相结合,把A等价的判断条件应用到相对映射环中,推广了原有结论,得出了在两个C~r相对映射κ等价条件下判断其A等价的方法。

The traits of dedifferentiation and redifferentiation of the explants form H. sampsonii show that the calli the stem and leaf usually form buds at its parietal cells. In the presence of auxin, the parenchyma of the leaf gap at the node is initiated firstly, then, develops blastemata that form buds in a cluster on the node without callus. These show that the various parts ofthe herb differ greatly in cell initiation and organ differentiation.

研究元宝草外植体的脱分化和再分化的特点结果表明,茎段和叶片启动形成愈伤组织,其不定通常发生在愈伤组织的周边区,茎节叶腋的叶隙薄壁组织在激素的诱导下启动、分裂,不形成愈伤组织而直接器官分化成原基,并在节结处产生一圈成簇的不定,表明元宝草不同部位的细胞启动及器官分化调控存在差异。

Mechanical watches: hairpin machine, pressure-ray machine, high-speed bud flowers machine, fully automatic machine High bud flowers, foot rubbing bud rubbing wire, copper steel pull Serai material feeder cut,film machine, lap slingshot watchcase ring machine, watchcase Dysosma slingshot machine, shrimp should be a catapult machines, a torsion spring forming machine, flat slingshot machine, tied line straighten machine, milling machine scandium, high-speed nail Zamioculcas machines, high-speed wire forming hit button machine, wire forming machine multi-action, high-speed opening lap machines, closed loop machine, woven chain machine, automatic grinding machine denim chain, the new batch watchcase table flower ring plane, new shall grant strap flower machine, surface CD profile machine, circle bright side of machine,centrifugal machine, claw cup chain automata, Sun Wen machine and so on.

钟表机械:发夹机、压线机、高速花枝机、全自动高级花枝机、脚踩搓搓丝机、铜钢拉茏料切料机、铜扣底片机、表壳响圈弹弓机、表壳八角弹弓机、虾须弹弓机、一次成形扭簧机、扁弹弓机、捆线拉直机,铣钪机、高速扎米钉机、高速线材成型打扣机、多动作线材成型机、高速开口圈机、闭口圈机、织链机、自动磨牛仔链机、新款表壳表圈批花机、新款表带批花机、表面CD纹机、圆圈亮边机、离心溜光机、爪杯链自动机、太阳纹机等等。

Wei Xiaoan said,"Luya Mountain almost contain most types introduced in the book the Division and Assessing of Travel Resource, it could be called a collection of all kinds of sights in China; Professor Zhu Wei Mian from China Central Academy of Fine Arts said:"Luya Mountain has the majesty of Taishan Mountain, the sheerness of Huashan Mountain, astonishing of Huangshan Mountain and beauty of Emei Mountain"; Institute of Geology and Geophysics Chinese Academy of Science said it "owns unlimited sights under heaven and agglomerates all distillates of nature.

第一个是包罗万象之"博":"山、石、林、草、洞、湖、泉、谷、庙、关"十大系列景观共同构成了芦山的博大,中国著名旅游经济专家魏小安先生评价:"芦山几乎包含了全国《旅游资源的划分与评定》中的大部分类型,可称中国各类景观的集中区";中央美术学院朱维眠教授说:"芦山兼有泰山之雄、华山之险、黄山之奇、峨嵋之秀,堪称中国各大名山的缩影,雄、险、奇、秀美不胜收";中国科学院地质研究所的评价则是"占天下之无限风光,凝自然之全部精华"。

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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

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三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。