许多超富集植物被发现于热带地区和亚热带地区,在那里,高浓度金属元素的积累可以为植物提供保护来对抗以植物为食的昆虫和细菌病原体。
Many are found in tropical and subtropical areas of the world, where the accumulation of high concentrations of metals may afford some protection against plant-eating insects and microbial pathogens.
因此在上一个十年里,我们得到了大量的基因组序列:大多数人类病原体,数种植物,多种昆虫和哺乳动物,包括人类的基因组。
So in the last decade, a large number of genomes have been added: most human pathogens, a couple of plants, several insects and several mammals, including the human genome.
较长期的气候变化可影响生态系统的生存能力和健康,使植物、病原体、动物、甚至人类住区的分布状况发生变化。
Longer term changes in climate affect the viability and health of ecosystems, influencing shifts in the distribution of plants, pathogens, animals, and even human settlements.
这是因为动物,植物甚至是微生物都能够成为人类和病原体之间的缓冲者。
That's because animals, plants and even microbes can act as a buffer between people and pathogens.
这些病原体包括了病毒、细菌和真菌。并且人类并不是唯一受到威胁的动物,其它各种动物和植物都会受到影响。
These pathogens can include viruses, bacteria and fungi. And humans are not the only ones at risk: all manner of other animal and plant species could be affected.
像花园一样,一块块“湿地”上填上泥土和岩石,种上植物,吸收水分并吸附生物化合物和病原体。
Garden-like "wetland cells" layered with plants, soil, and rocks collect the water and capture biological compounds and pathogens.
实验研究显示,葡萄糖和果糖——植物中所含的一种糖类——可刺激病原体并使它们对药物作用更敏感。
Laboratory tests showed that glucose and fructose - a type of sugar found in plants - stimulated bugs and made them more vulnerable to drug treatments.
采用常规方法研究了喀什地区土壤中的放线菌区系和对植物病原真菌的拮抗性。
In the paper, the population and antagonistic activity against plant pathogenic fungi of the soil actinomycetes from Kashi Region were studied by normal methods.
Z 01能有效地抑制多种植物病原真菌。
半持久性的或暂时的传播的特点是,保存植物病原物的时间为几小时至1 -2天。好评(1)。
Semipersistent, or transitory, transmission is characterized by the retention of plant, pathogens for periods ranging from a few hours to 1 to 2 days.
木霉菌能产生抑制植物病原真菌生长与活力的抗菌物质,是理想的植物病害生物防治菌。
Their ability to produce antifungal compounds that limit growth and activity of plant pathogenic fungi make them ideal candidates for plant disease control.
该病原菌是中国植物真菌病害新记录种,在国际上也是首次报道万寿菊是该病原菌的自然寄主。
The pathogen is a new record specie of plant fungi disease in China. Marigold is a new natural host of the pathogen in the world.
你给我讲讲植物病害的主要病原,好吗?
植物病理学家在鉴定各种病原体方面的工作已取得长足进步。
Plant pathologists have made remarkable strides in identifying the pathogens of the various diseases.
我本人对植物的病原体已经进行了50多年研究。
无毒基因已在多种植物病原物,包括真菌、细菌、病毒和卵菌等中得到克隆。
Avr genes have been cloned from a variety of pathogens including fungi, bacteria, viruses and oomycetes.
就植物对病原的防御反应,植物-病原互作模式和植物抗病性的遗传基础进行了概述。
Plant defense responses against pathogens, plant-pathogen interaction model and genetic basis of plant disease resistance were summarized.
基因对基因假说是植物一病原相互作用的遗传学解释。
Gene for gene hypothesis is the genetic explanation for plant-pathogen interaction.
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.
本文对已完成全基因组测序的16个植物病原细菌基因组进行序列分析,推测出基因组中的致病基因并对其进行了功能分类。
In this paper, 16 sequenced phytopathogenic bacteria complete genome were analysed, as a result the pathogenic genes were speculated and classified basic on their function analyse.
现代分子生物学实验技术,为研究植物病原菌的致病机理提供了有效的手段。
Modern molecular biological techniques have provided effective means for the study of the mechanisms of bacterial pathogenicity for plants.
植物与病原菌的相互作用中,活性氧(aos)参与了植物抗病性的建立。
AOS always participates in the foundation of anti-disease ability of plant in the interaction between plant and pathogen.
无毒基因是病原物遗传因子,其编码的产物激发病原物与植物特异性相互作用。
Avirulence gene is genetic factor of pathogen. It encodes elicitor which triggers specific interaction of plant and pathogen.
活性氧迸发是植物对病原物应答的最早期反应之一。
Oxidative burst is one of the earliest responses in plant resistance to pathogen attacks.
植物系统获得抗性(SAR),是植物受到病原菌侵染后所激发的一种防卫反应。
Systemic acquired resistance (SAR), known as broad-spectrum, inducible plant immunity, is a defense response triggered by pathogen infection.
植物系统获得抗性(SAR),是植物受到病原菌侵染后所激发的一种防卫反应。
Systemic acquired resistance (SAR), known as broad-spectrum, inducible plant immunity, is a defense response triggered by pathogen infection.
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