This is because that the technology not only avoids the drawbacks in chemical synthesis of secondary plant metabolites but also surmounts the deficiency in cultivation of intact plant.
因为它不仅克服了次级代谢物化学合成的缺点而且也克服了植物人工栽培中的不足。
Substances conveying plant resistance to insects include inorganics, primary and intermediary metabolites and secondary substances.
给予植物抗虫性的物质包括无机物，初始、中间代谢物和次生物质。
Including plant and bacterial metabolites that are not necessary to keep the organism alive, also referred to as secondary metabolites, the number is enormously larger.
如果我们把非有机物生存必需的植物和细菌等的代谢物(亦称次级代谢物)算进去，这个数据就会更加庞大。
Hairy roots culture is a new means to gain the plant secondary metabolites.
毛状根培养是生产植物次生代谢产物的新途径、新方法。
Phenolic compounds, polysaccharides, proteins and unidentified secondary metabolites are four main factors interfering the isolation of RNA from plant tissues.
酚类化合物、多糖、蛋白质和未知次级代谢产物是影响植物组织rna提取的几个主要干扰因素。
Major known defense chemicals include plant secondary metabolites, protein inhibitors of insect digestive enzymes, proteases, lectins, amino acid deaminases and oxidases.
目前已知的防御化合物主要包括植物次生代谢物质、昆虫消化酶(蛋白)抑制剂、蛋白酶、凝集素、氨基酸脱氨酶和氧化酶。
Plant secondary metabolites is an adaptation of plants to circumstances, and its result of plant interacting with biotic factor and abiotic factor in the permanent evolution.
植物次生物质是植物对环境的一种适应，是在长期进化过程中植物与生物和非生物因素相互作用的结果。
In recent years, the structure, function and applications of the plant secondary metabolites are paid more and more attention by the people.
近年来，植物的次生代谢物的结构、功能与应用越来越受人们的关注。
It is one of important research that anti-cancer activity Compositions with high efficiency and low toxicity were found from plant secondary metabolites.
从天然植物次生代谢产物中寻找高效毒的抗癌活性成份以制成抗癌新药，已经成为抗癌药研制的重要内容之一。
Objective: To explore the new approach for producing secondary metabolites by large scale culture of plant hairy roots.
目的：探索批量培养植物发根以生产次生代谢物的方法。
There are chemical interactions manipulated by plant secondary metabolites between plant and other organisms, which act as plant chemical defense on pests in cropping ecosystems.
植物与其它有机体种间存在着通过次生物质为媒介的化学作用，这些化学作用在农业生态系统中则表现为植物对有害生物的化学防御。
The relationship between insects herbivorous and plant secondary metabolites was introduced.
在植物与昆虫的关系中，植物次生化合物起着重要的作用。
Cell technology of secondary metabolites is a better way in exploitation and utilization of plant resources.
植物资源较好的开发利用途径是通过植物次级代谢物的细胞工程。
Cell technology of secondary metabolites is a better way in exploitation and utilization of plant resources.
植物资源较好的开发利用途径是通过植物次级代谢物的细胞工程。
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