直到现在为止,作物培育者还很少注意诱导抗性。
Until now, crop breeders have paid little attention to inducible resistance.
综上所述,SA能够通过诱导鸭梨、黄金梨叶片的局部和系统抗性对梨黑斑病产生抗性。
In conclusion, SA could induce the local and systemic resistance of Yali pear and Hwangkumbae pear to defense the black spot disease.
水杨酸作为一种重要的内源信号分子,在诱导抗性的激发中起主导作用。
As an important endo-signal molecular, salicylic acid has a leading function in the elicitation of induced resistance.
低温预处理可以诱导对致死浓度h2o2的抗性。
Pretreatment of low temperature could induce resistance to lethal concentration of H2O2.
研究木霉菌发酵液蛋白对玉米弯孢菌叶斑病的诱导抗性作用。
Fermentation liquid protein played a good role in induced resistance to maize Curvularia leaf spot.
文章综述了近年来国内外植物诱导抗病性的研究进展、诱导抗性的诱导因子和诱导机理,并分析了诱导抗性的一般特征。
In this paper recent research on plant induced resistance, resistance factors and resistance mechanism were reviewed. The general features of induced resistance were also analyzed.
说明SA能诱导水稻幼苗对白叶枯病的系统抗性。
It indicated that SA had induced systemic resistance to bacterial blight in rice seedlings.
通过处理前后烟草生理生化指标来探讨诱导抗性机理。
Use physiologic and biochemical index to discuss induced resistance mechanism.
来源于植物及其病原体细胞壁的寡聚糖,可作为激发子诱导植物细胞发生抗性反应。
Oligosaccharides, originated from the cell wall of plants and pathogen, can induce defense responses as elicitors in plant cells.
慢锈型抗病品种川麦107比感病品种80-8多诱导出一个新的特异性抗性蛋白质。
Slow-rusting variety, Chuanmai 107, produced a new specific resistant protein after inoculation compared with susceptible variety, 80-8.
重点介绍了一氧化氮在激发子诱导植物抗性反应过程中的作用,以及它与其他信号分子之间相互关系的研究进展。
At last we focused on the detailed role and new research proceeding of nitric oxide involving elicitor-induced defense responses, and its interaction with other plant signal molecules.
这种诱导抗性可以被各种各样的病原促发,提供的保护持续数周或数月。
This inducible resistance can be triggered by a wide range of pathogens and provides protection lasting for weeks or months.
通过对烟草生理生化指标的分析,探讨诱导抗性机理,为抗逆诱导剂的开发提供理论支持。
Offering a certain theory basis for development of inducer by physiological and biochemical analysis of tobacco and studying of induced resistance mechanism.
树木挥发物质对植食性昆虫取食、产卵所产生的诱导抗性是树木与昆虫的长期协同进化过程中的必然结果。
The induced resistance of volatile substance of trees to feeding and deposition of phytophagous insects is the inevitable outcome of coordinated evolution between trees and insects for a long time.
两相比较,诱导抗性提供的保护不那么绝对,但是却有更稳健的生命力。
Inducible resistance, by contrast, gives less absolute protection but should be much more robust.
利用诱导子提高植物整体的抗性水平,这已成为国内外研究的热点。
It has become a hot issue that increasing the plant's general resistance level by induction.
本文着重阑明了树木与植食性昆虫的互相策略,诱导抗性的生物化学基础以及诱导抗性在调节植食性昆虫种群中的重要性。
In this paper have been discussed the mutual countermeasures between trees and phytophagous insects, bio-chemical basis of induced resistance in regulating phytophagous insects population.
结合枯草芽孢杆菌b 29菌株对黄瓜枯萎病的田间防效试验,可以说明诱导抗性是其生防作用机制之一。
It could come to a conclusion that induced systemic resistance was one of biocontrol mechanisms combined with the control efficiencies of Bacillus subtilis B29 to cucumber Fusarium wilt disease.
实验表明,镉抗性基因的表达受铜抗性基因的诱导。
Experiments showed that the expression of cadmium-resistant gene was induced by the copper-resistant gene.
没有发现所诱导的抗性具有系统传导性。
结果表明,BTH诱导对白叶枯病的抗性是一种系统获得抗性反应。
The results indicate that the BTH induced resistance against the bacterial leaf blight disease was most likely to be a response of systemic acquired resistance.
本文进一步证明草酸能显著诱导黄瓜对炭疽病的系统抗性,同时发现硫酸亚铁亦具有显著的诱抗效果。
The study showed that oxalate-induced systemic resistance to anthracnose in cucumber leaves was due to the function of oxalate anion group.
结论:高脂饮食诱导的肥胖易感和肥胖抗性大鼠模型制备成功,其生化特征符合人群高脂饮食致肥胖的特点。
Conclusions: To make the model of high-fat diet induced obesity-prone and obesity-resistant rats is according with the biochemistry characteristic of high-fat diet in public.
来源于真菌或植物细胞壁的激发子可以诱导植物的抗性反应。
Elicitors, derived from cell wall of fungi or plants, can induce a line of defense responses in plants.
不同诱导因子的研究结果表明,真菌、细菌和病毒都可诱导烟草对赤星病产生抗性。
The Study of the different inducers shows that fungi, bacteria and viruses can all be used to induce resistance to tobacco brown spot.
利用诱导植物抗性来防治病虫草害已成为植保技术的新途径。
Induction of plant resistance has become a new way of plant protection to control plant diseases, pests and parasitic weeds.
目的研究新的放射抗性肺癌D6-R细胞亚系在增殖活性、放射诱导的凋亡、DNA损伤与修复方面的特征,初步探讨D6-R细胞放射抗性的机理。
Objective To investigate the radioresistant mechanism of the newly established D6-R subline with respects to cell growth kinetics, radiation-induced apoptosis, DNA damage and repair.
幼胚诱导的愈伤组织,经潮霉素抗性筛选,得到可育的再生植株。
The regenerated fertile plants were obtained by effective selection for hygromycin B resistance.
这些结果表明JA在诱导PR基因表达和增加水稻对稻瘟病的抗性中发挥着十分重要的作用。
Our results suggest that JA plays a significant role in PR gene induction and blast resistance in rice plants.
诱导处理后块茎中POD、PAL、PPO活性均明显高于对照,且在抗性表现出之前迅速增加达到峰值。
The activities of POD, PAL and PPO in potato tubers were significantly enhanced by induction compared with control.
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