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host plant

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host plant是什么意思
英式音标:[həust plɑ:nt]
美式音标:[host plænt]
词汇分类:托福专业学科词汇
词义:

释义

寄主植物;

用法:

权威例句

Host-Plant Selection by Phytophagous Insects

Host-Plant Selection by Phytophagous Insects

HOST PLANT QUALITY AND FECUNDITY IN HERBIVOROUS INSECTS

Host plant influences on sex pheromone behavior of phytophagous insects.

A translocation signal for delivery of oomycete effector proteins into host plant cells.

Host-plant adaptation drives the parallel evolution of reproductive isolation.

HOST PLANT GENOTYPE INFLUENCES SURVIVAL OF HYBRIDS BETWEEN EUROSTA SOLIDAGINIS HOST RACES

Host Plant Specialization Governed by Facultative Symbiont

Oxalic acid, a pathogenicity factor for Sclerotinia sclerotiorum, suppresses the oxidative burst of the host plant

Adaptive Patterns of Host-Plant Selection by Phytophagous Insects
造句:

1. So can the movement of aphids when, having depleted the young leaves on one food plant, their offspring then fly onward to a different host plant, with no one aphid ever returning to where it started.

蚜虫的运动也是如此,当吃完一株食用植物的幼叶,它们的后代会飞到另一株宿主植物上,没有蚜虫会再回到最初的地方。

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2. Rhizobia establish a symbiotic relationship with their host plant ― exchanging nitrogen for nutrients ― by forming nodules, which penetrate the roots and sometimes stems of the plant.

根瘤菌通过形成根瘤和它们的宿主建立了一种共生关系——用氮换取营养。 根瘤通常会渗透进植物的根,有时候还会渗透进植物的茎。

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3. In Washington State, the Port of Tacoma said Friday that it would not host a proposed coal loading plant, citing “a multitude of business and community factors.

周五,在华盛顿州,塔科马港口决定不再建造一个已申请的煤炭装运工厂,原因是”商业和社会等综合因素。

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4. The low-energy bulbs emit a warm luminous glow that supports the photosynthesis process of the accompanying plant, creating a direct relationship between the lamp and host plant.

这种低能耗的灯泡散发出一束温暖明亮的光线,使得与之相伴的花儿能正常的进行光合作用,这样小灯与它的寄居植物就形成了一种直接有效的关系。

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5. One of the focus problems of mycorrhizal researches has been laid on the relationships between mycorrhizal fungi and microbe of rhizosphere and their influences on host plant.

菌根真菌与根际微生物间的关系及其对宿主植物的影响是近年来菌根研究的一个热点问题。

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6. Its tendrils curl around the stem of the host plant.

它的卷须缠绕在寄主植物的茎上。

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7. There are host plant, media insect and suitable reproduction environment in Beijing city, we should take it seriously.

北京市有松材线虫的寄主植物、媒介昆虫和适宜的定殖环境,应引起高度重视。

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8. Test probing is the key process for determining host plant selection, and the chemical composition of the leaf surface wax may play an important role.

试验性刺探是粉虱确定对宿主植物选择的关键过程,而叶表蜡层中的化学物质可能起重要作用。

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9. Moreover, host plant can also affect the growth and development of AM fungi, and produce different infection rate, spore-bearing rate and mycorrhiza effect.

宿主植物也影响着AM真菌生长和发育,不同的宿主植物会影响AM真菌的侵染率、产孢量以及菌根效应。

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10. All around the trees and other plant species, different covered spaces host multiple facilities: market, areas for concerts and manifestations, bar, restaurant, info-centre, multimedia point.

周围所有的树木、其他植被和不同覆盖的场所承担着多重功能:市场、音乐会和群体活动场所、酒吧、餐厅、信息中心、多媒体场所。

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11. AM fungi is a kind useful microorganism that distributes in the soil system extensively; it can form symbiosis with host plant above 90%.

AM真菌是广泛存在于土壤生态系统中的一类有益微生物,能与90%以上的维管植物形成共生体。

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12. Host plant selection based on the calculation, the workshop focused on calculating the required equipment, including cement mill, dust collector, separator, elevator, screw conveyor and so on.

根据全厂主机选型的计算,进行重点车间所需要的设备计算,主要包括水泥磨、收尘器、选粉机、提升机、螺旋输送机等。

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13. The bacteria multiply rapidly within the tetraploid cells and become surrounded by a membrane synthesized by the host plant.

细菌在四倍体细胞中快速繁殖,并逐渐被宿主植物合成的膜所包围。

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14. These observations suggested that the growth of extraradical hyphae and metabolic activity of the AM fungi was regulated by the P status of the host plant.

宿主植物磷营养状况较好时,菌根真菌生长和代谢活性受到抑制,表明宿主植物的磷营养状况对AM真菌的生长和代谢活性具有调控作用。

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15. Plant endophytic microbes can be divided into symbiosis endophytes, beneficial endophytes and potential pathogens according to their association with the host plant.

根据对宿主植物的作用,可以将内生微生物分为共生内生微生物、有益内生微生物和潜在的病原微生物三类。

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16. Temperature and host plant were the main occurrence factors.

温度与寄主植物是影响其发生的主要因素。

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17. The effective method is that ectomycorrhizal fungi are introduced just beside the callus of host plant, which can evidently upgrade the growth of the hyphae.

初步研究了一个较好的外生菌根菌菌丝体培养方法,即将宿主的愈伤组织与外生菌根共同培养,可以明显地促进真菌菌丝的萌发和生长。

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18. The direct reason why the root-knot nematodes endanger autumnal celery is that Apium graveolens belongs to the host plant of M. lucknowica.

造成勒克瑙根结线虫危害秋芹生产的直接原因是,秋芹属于勒克瑙根结线虫的寄主植物。

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19. If the original host plant was replaced by others, both these Frankia 'infective ability and nitrogenase activity in new symbiotic system were lower.

供试菌随寄主植物的改变,侵染能力及所建立的共生系统固氮活性有所降低。

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20. The effects of infochemicals released from host plant or the pheromone, kairomone from same or different species of insects and their coordinations on insect behavior are reviewed.

本文综述了来自寄主植物的挥发性物质和同种昆虫或异种昆虫释放的各种信息素及两者的协同作用的信息化合物对昆虫行为的影响。

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21. Pathogenic fungi are common in natural plant populations, which exert impacts of the size, structure, dynamics, genetics and evolution of host plant populations.

病原菌在自然植物种群中普遍存在,其对寄主植物的生长发育,对寄主植物种群的大小、结构、动态、遗传和进化等都有重要影响。

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22. Rhus potaniinii Maxim is a fine nectar and pollen plant resource in the mountains and is a host plant of Chinese gall.

青麸杨是山区优良的蜜粉源植物资源,也是五倍子蚜虫的寄主植物。

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23. The sound of planthoppers and leafhoppers in Homoptera is a medium vibration that delivered by their host plant.

同翅目飞虱、叶蝉等小型昆虫的鸣声是由寄主植物传递为介质的振动。

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24. These responses were directed only to the kairomone of the spider mite, its secretion and excreta (with the exception of the males). However, no responses occurred towards the host plant of the prey.

阐明了与这二种植绥螨的定位反应有关的刺激源是除雄螨以外不同发育阶段的叶螨及其分泌物和排泄物,而与叶螨的奇主植物无关。

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25. The host-plant of vegetable leaf miner relate to 14 subject 54 varities and there are different population dynamics of kinds of vegetable leaf-miner.

潜叶蝇在我市危害的寄主植物涉及到14科54种之多,几种潜叶蝇发生的季节动态规律各有不同。

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26. The host-plant of vegetable leaf miner relate to 14 subject 54 varities and there are different population dynamics of kinds of vegetable leaf-miner.

潜叶蝇在我市危害的寄主植物涉及到14科54种之多,几种潜叶蝇发生的季节动态规律各有不同。

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host plant

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