查询词典 culture-medium

The union of culture industry and modern medium caused the soliloquy of mass culture.

文化工业和现代传媒的合谋已经造成了大众文化的独白化，在文化工业的强势语言的言说下，大众的想象力已经丧失。

The biological characteristics of the pathogen of the tomato stem rot was studied. The results showed that the mycelia could grow better on PDA, PSA, 2%water agar, Richard,tomato juice,oatmeal and tomato oatmeal culture media, but worse on the 2%water agar culture medium. The temperature for mycelial growth ranged from 2 ℃ to 32 ℃, and 20 ℃ was the optimum. The mycelia could grow from pH3 to pH10, but pH5-7 was better.

对番茄茎基腐病病原菌生物学特性研究结果表明：病菌菌丝在供试PDA、PSA、2%水琼脂、Richard、番茄煎汁、燕麦片和番茄燕麦等7种培养基中均能良好生长，而在2%水琼脂培养基上生长较为缓慢；菌丝在2~32 ℃范围内均能生长，最适20 ℃，致死温度为50 ℃，10 min；菌丝生长的pH范围为3~10，最适为5~7；光照对菌丝生长影响较小。

The initial study on culture medium, culture conditions and subculture period was carried out.

初步进行了有关培养基、培养条件和培养继代的研究。

The isolates of S.sclerotiorum from different geographical regions and host-plants were cultured in the PDA culture medium. Mycelium from the culture was used for preparation of wheat seed inocula. The method for evaluation of resistance to soybean white mould in the field condition was established using silver paper trussing inoculum with minimally invasive on the soybean plants.

采用收集不同地区和寄主来源的菌核病分离物，经PDA培养基再生培养，再接种麦粒形成麦粒接种体，利用微创结合锡箔纸捆绑麦粒接种体的方法建立大豆菌核病田间接种鉴定方法。

The results showed that the microbial community could degrade 39.6% of rice straw gross weight within five days. When the culture medium volume was 1/5 of the whole and pH at 6 on the 5 days culture, the CMC reached the highest of 14 IUml^(-1). During the rice straw degradation, more than ten kinds of products were detected using GCMS. DGGE detected the dynamic change of microbial community composition, and the microbial composition changed greatly in different periods. The phylogenetic tree derived from 16s rDNA sequence was found that the closest relatives belong to Clostridium sp., Brevibacillus sp., Bartonella sp.、Bacteroidetes sp.

5d后稻秆总减重量达到39.6%，在培养基占总体积1/5、pH=6、培养第5天时纤维素内切酶活性表现最高，达到14IUml^(-1)；培养过程中发酵液中有10余种挥发性产物，且不同时期产物的种类和浓度变化很大，从DGGE图谱发现在培养不同时期菌种组成有很大差异，通过各条带近缘种16s rDNA扩增信息构建系统树可见，各条带近缘种分别归属Clostridium、Brevibacillus、Bartonella、Bacteroidetes4个属。

The paper summarizes studies of in vitro inducement of haploids in cucurbitaceae, including anther culture, in vitro gynogenesis culture and induction of haploid obtained by irradiated pollen. The factors affectting in vitro inducement such as material genetype, medium, pretreatment, megaspores development stage and others had significant effects on the embryoids inductivities.

重点对葫芦科植物离体诱导单倍体的研究进行综述，包括花药培养、离体雌核培养、辐射花粉诱导单倍体培养等在育种中的应用，以及供体基因型、培养基、预处理方式、胚囊发育时期等因素对离体诱导再生频率的影响。

In order to study the effects of different culture on growth and roots ' characteristics of Echinocactus Gruson , five nutrient solution formulae were used to grow Echinocactus Gruson together with a peat and sand mixed medium culture as control .

选用5种营养液配方栽培金琥仙人球，以泥炭/河沙混合基质栽培为对照，研究不同栽培方式对金琥生长及根系生物学特性的影响。

Direction as theory of modren foresty and biotechnology, Based on the Breeding of superior clones, culture medium prescription of tissue culture and photoautotrophic micropropagation for the main species of industrial raw material forest and flower of Fujian were selected, and the sivilcuture model for the main species of industrial raw material forest were comfirmed, and the assistant Forest Management System for the main species of industrial raw material forest and flower of Fujian were established.

以现代林业理论及生物技术为理论指导，在优良无性系选育的基础上，筛选出相思树种等我省工业原料林主要树种及花卉优良品种组织培养、光自养植物微繁技术的培养基配方及轻质专用容器苗基质；确定了环境友好型的工业原料林主要树种栽培模式，建立了相思树种等我省工业原料林辅助经营管理系统。

Amplified cells were cultured in PGC culture medium and non-adherence culture flask till idiosome formed, adhered and differentiated.

体外分化采用无黏附特性的培养瓶和除去白血病抑制因子的原始生殖细胞培养液，以脱饲养层法悬浮培养扩增的细胞，直到拟胚体形成及贴壁分化。

At the fifth passage, two cell strains were made into cell suspension at l×10^9L^(-1). 0.5 mL was subcutaneously incubated at the inguina of each rat for 8 weeks. Amplified cells were cultured in PGC culture medium and non-adherence culture flask till idiosome formed, adhered and differeotiated.

体内实验取连续传5代的2个细胞株，分别制备浓度为l×10^9L^(-1)的细胞悬液，于每只小鼠两侧腹股沟处皮下各接种0.5 mL，培养8周体外分化采用无私附特性的培养瓶和除去白血病抑制因子的原始生殖细胞培养液，以脱饲养层法悬浮培养扩增的细胞，直到拟胚体形成及贴壁分化。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。