
毛状根,发根
Differentiation of bud and root directly from hairy root.
从毛状根上直接分化出不定芽和根。
Objective:To obtain the hairy root of Panax ginseng (HRPG).
目的:建立人参毛状根转化体系。
And the contents of alkaloids in hairy root were determined.
莨菪发根中生物碱类含量的测定。
Phytohormones affected obviously the growth and nicotine content of the hairy root.
烟草发状根培养中,激素对发状根生长和烟碱合成有较大影响。
The method of hairy root induction of plants as well as their molecular biology are reviewed.
本文综述了发根农杆菌诱导植物毛状根的方法及其分子机制。
“Hairy root”是植物学和生物技术领域的专业术语,其含义可从以下两个角度解释:
指由发根农杆菌(Agrobacterium rhizogenes)感染植物后引发的病害现象。发根农杆菌通过Ri质粒的T-DNA片段整合到宿主植物基因组中,导致植物受伤部位异常增生大量细密的不定根(形似毛发),称为毛状根或发根。这种现象常见于苹果等植物的冠瘿病(crown gall)阶段。
在基因工程中,毛状根培养系统被用于高效生产植物次生代谢产物(如药物成分)。其优势包括:
可通过相关文献或生物技术手册获取更详细的操作方法与应用案例。
'hairy root'一词是指在植物组织培养技术中,一种由土壤细菌Agrobacterium rhizogenes引起的病理学现象,即植物根部的生长异常,呈现出许多细长的毛状突起,被称为'hairy root'。该技术可用于制备药物或其他有用化合物。
近义词:无
反义词:无
以下是'hairy root'的用法示例:
英文例句:The 'hairy root' technique can be used to produce large quantities of valuable compounds for pharmaceutical or industrial use.
英文例句:The 'hairy roots' of some plants contain compounds that are known to have medicinal properties.
英文例句:The use of 'hairy root' technology has greatly increased the efficiency of producing certain compounds.
以上是'hairy root'的详细解释。
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