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- gene transformation system 遗传转化体系
- Furthermore, based on this transformation system, bean chitinase gene was introduced into Brassica napus successfully. 已建立一种操作简便,重复性好,并能准确定位于靶体细胞的转化体系。
- Developed the Apia to C# auto program transformation system. 研制Apla到C%23自动程序转换系统。 在部件库的支持下,转换系统能实现带有类型参数化的Apla程序的转换。
- Genetic transformation system of Petunia hybrida was established in this paper. 34 plantlets were got, and by PCR detection, the CHS gene was introduced into them. 摘要本文建立了矮牵牛的遗传转化体系,并将查尔酮合酶基因转入矮牵牛。经PCR检测,得到34个转查尔酮合酶基因株系。
- High Transformation System of Cotton Mediated by Agrobacterium tumefaciens. 棉花农杆菌介导高效转化体系。
- Several factors influencing receptor system for gene t ransformation of Brassica campestris L.ssp.chinensis(L.)Mak ino were studied and a good receptor system of gene transformation were establis hed. 就白菜基因转化受体系统的诸多因素进行了试验,初步建立了良好的白菜抗虫基因转化受体体系。
- Pollen as the target for gene transfer is a potential plant transformation system which can avoid the problens of somaclonal variation and chimaera resulting from in vitro regeneration. 以花粉作为外源DNA的媒介,获得转基因植株是有潜力的遗传转化体系。它可避免离体培养过程中的遗传变异和转基因植株的嵌合现象。
- Plant Regeneration from Agobacterium-mediated CTV-cp Gene Transformation of Poncirus trifoliata Raf. 农杆菌介导转化法构建转CTV-cp的枳壳植株。
- In the agrobacterium-mediated gene transformation, the selecting pressure is 20mg/L Kan. 1 在农杆菌介导的基因转化中,确定了有效的Kan选择压为20 mg/L;
- Establishing the genetic transformation system and transferring ipt and SSU-ipt genes into apple. 建立了高效转化体系,并将ipt和SSU-ipt基因导入苹果皇家嘎拉中
- Study on Comparison of Salt-resistance Abilities among Populus tomentosaClones and Gene Transformation for Salt Tolerance. 毛白杨无性系耐盐性比较与转耐盐基因的研究。
- Deduced a large number of the Apia by PAR ,then used them to test the transformation system. 用PAR方法推导了大量典型的Apla程序,用其对自动程序转换系统进行了测试。
- Site-specific recombination technology provides an important means for regulating transgene expression and improving efficiency of gene transformation. 摘要定点重组转基因技术是调节外源基因表达,提高转基因效率的重要手段之一。
- Generation of fungal protoplast is an essential tool for genetic transformation system. 原生质体是研究和建立真菌遗传转化系统的重要工具。
- A great progress of gene transformation technology has been made in commercially important apple cultivars and rootstocks in recent years. 摘要近年来,苹果基因转化技术研究取得了较大进展。
- The optimized transformation system was significant for studying the molecular regulation of artemisinin biosynthesis. 该优化的转化体系对青蒿素生物合成分子调控的研究具有重要意义。
- Objective: To develop an ELISA method of simple, high sensitivity and accuracy for direct quantitation of biotin in the yeast cultural media for gene transformation. 目的:采用一种简便、高灵敏度、高准确度的ELISA方法,对基因转殖可制造生物素的酵母菌发酵液中生物素含量的直接定量。
- Research of NLP technology and its application to a transformation system between prevailing mandarin braille and Chinese are introduced. 介绍了中文现行盲文和汉字相互转换中自然语言处理技术的研究与应用。
- This method includes algorithmic design language Radl, abstract programming design language Apia and related program automatic transformation system. 该方法含算法设计语言Radl,抽象程序设计语言Apla和相关程序自动转换系统。