Object To study the effect of pH on callus tissue growth and paclitaxel content of Taxus cuspidata Sieb.
目的研究不同 p H值对东北红豆杉和南方红豆杉愈伤组织生长和紫杉醇含量的影响。
The regeneration system of soybean is not perfect because the differentiation of callus tissue and the protoplast regeneration are difficult.
大豆因其愈伤组织难以分化、原生质体再生困难等因素，其再生体系一直不够完善。
Canker a localized plant disease in which there is considerable necroses of the cortex tissue especially in woody plants which becomes surrounded by layers of callus tissue.
溃疡病：是由植物的局部皮层坏死引起的疾病，常见于木本植物中，溃疡处常常被愈伤组织所包围。
The method of tissue culture is used to induce the cotyledons of cucumis melon to become callus and then adventitious buds.
用组织培养的方法使甜瓜子叶脱分化形成愈伤组织，继而在分化培养基上形成不定芽。
Forming cork tissue seems to be mark of differentiation of tissue in callus.
它的形成是愈伤组织产生分化的标志。
Histological alterations during fracture healing were observed, and percentage of trabecular bone, cartilage and fibrous tissue in the bony callus was determined.
观察骨折愈合的组织学变化，并测定骨痂中小梁骨、软骨、纤维组织所占百分比。
With this medium, soft, transparent callus can be induced from immature embryos of embryo selection or tissue and organ differentiation stages. The induction frequency was 2-6%.
以该配方诱导幼胚，处于胚胎选择阶段和组织与器官分化阶段的幼胚，能诱导出松软、晶莹透明的愈伤，诱导频率为2-6％。
Flavonoids content in callus of A. venetum were increased with tissue culture technology through optimizing extraction process and screening concentration and combination of plant growth regulators.
通过优化提取工艺和筛选最佳植物生长调节剂浓度与配比，运用组织培养技术提高了罗布麻愈伤组织中黄酮含量。
The differentiation rate of callus produced by the pathway of de-differentiation was low, which was disadvantage to tissue culture of Zingiber offcinai Roscoe.
脱分化途径产生的生姜愈伤组织分化频率低，不利于 生姜组织培养。
M6 medium was suitable for growth of side-bud and callus Induction of subcutaneous tissue.
M6培养基适于侧芽生长和皮下组织诱导愈伤；
A rabbit antiserum prepared against keratin proteins isolated from human callus was applied to tissue sections of 202 human neoplasms using the immuno-peroxidase techniques.
从人胼胝中提取角蛋白，制备兔抗人角蛋白抗血清，应用免疫过氧化物酶法，观察了202例人体各种不同肿瘤中角蛋白的分布。
A rabbit antiserum prepared against keratin proteins isolated from human callus was applied to tissue sections of 202 human neoplasms using the immuno-peroxidase techniques.
从人胼胝中提取角蛋白，制备兔抗人角蛋白抗血清，应用免疫过氧化物酶法，观察了202例人体各种不同肿瘤中角蛋白的分布。
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