rhizobium
n.
根瘤菌；
变形
复数：rhizobia
英英释义
rhizobium[ rai'zəubiəm ]
n.the type genus of Rhizobiaceae; usually occur in the root nodules of legumes; can fix atmospheric oxygen
同义词：genus Rhizobium
双语例句
用作名词(n.)
The primary invasion site of rhizobium is the root hair of the plant.
根瘤菌的主要侵入点是植物的根须。
The ability to develop a symbiotic relationship varies markedly among strains of rhizobium.
不同的根瘤菌形成共生关系的能力明显不同。
Nodulation gene expression and regulation of rhizobium is a very complicated subject.
根瘤菌结瘤基因的表达调控是一个复杂的过程。
权威例句
Factor transfer in Rhizobium leguminosarumR factor transfer in Rhizobium leguminosarum.
Rhizobium-legume symbiosis and nitrogen fixation under severe conditions and in an arid climate.
Molecular basis of symbiosis between Rhizobium and legumes.
Rhizobium Lipo-Chitooligosaccharide Nodulation Factors: Signaling Molecules Mediating Recognition and Morphogenesis
A plant flavone, luteolin, induces expression of Rhizobium meliloti nodulation genes.
Symbiotic host-specificity of Rhizobium meliloti is determined by a sulphated and acylated glucosamine oligosaccharide signal
Broad host range DNA cloning system for gram-negative bacteria: construction of a gene bank of Rhizobium meliloti
Construction of a broad host range cosmid cloning vector and its use in the genetic analysis of Rhizobium mutants
Physical and genetic characterization of symbiotic and auxotrophic mutants of Rhizobium meliloti induced by transposon Tn5 mutagenes...
1. The results showed that the seed inoculated rhizobium by pelleted means averagely raise 6.2 times of root nodule for different cultivar alfalfa in this year.
试验结果表明，在高寒牧区用种子丸衣方法接种根瘤菌，可使不同苜蓿品种的结瘤数在当年平均提高6.2倍。
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2. Effects on mitosis and chromosomal aberrations of tobacco root tip cells were observed by the method of artificially inducing para-nodule treated with 2,4-D and rhizobium.
通过人工诱导烟草结瘤的方法，观察给予2，4-D、根瘤菌后，其对烟草根尖细胞有丝分裂和染色体畸变的影响。
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3. This paper would explore the mutagenesis of Rhizobium mutants resistant to kasugamycin, and analyse the nodulation and fixation nitrogen character of the mutants.
本文将探讨诱变对根瘤菌抗春雷霉素突变的作用，并对获得的抗性突变株的生物固氮特性进行分析。
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4. This study will contribute to better discovering and using natural resources of soybean rhizobium and genetic breeding of soybean.
此项研究为大豆根瘤菌剂的田间应用和大豆遗传育种提供了科学依据和实验材料。
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5. The effect of multiple inoculation with different mycorrhizal fungi and Rhizobium is better than single microorganism material inoculation at most circumstances.
不同菌根菌的混合接种及菌根菌与根瘤菌的混合接种在多数情况下均比单接种效果好。
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6. The second part involved in the production of rhizobium inoculant.
第二部分为根瘤菌剂型的比较与优化。
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7. Nodulation factors are induced when nodulation genes of Rhizobium are expressed.
根瘤菌结瘤基因表达后诱导产生结瘤因子。
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8. Embrapa scientists also bred varieties of rhizobium, a bacterium that helps fix nitrogen in legumes and which works especially well in the soil of the cerrado, reducing the need for fertilisers.
“巴西农业研究公司”的科学家们还培育各种根瘤菌，这种菌类有助于豆科植物吸收保存养分，这一方法对塞拉多土地尤其有效，并减少了施肥量。
www.ecocn.org
9. Medical researches revealed that plant lectin is anti-tumour protein which prevents cancer, while agricultural researches showed that leguminous lectin might be the recognition acceptor of rhizobium.
医学研究认为，植物凝集素具有抗癌、防癌活性；农业研究发现，豆类凝集素可能是根瘤菌的识别受体。
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10. Based on the biomass analysis , the result revealed that :both VA Mycorrhizal Fungi and Rhizobium can promote the growth of the five Herbage species.
通过接种牧草植物地上、地下生物量的全面分析表明：VA菌根菌及根瘤菌均对五种牧草有促进生长的作用；
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11. Preliminary study of the metabolic characters of CoQ10 batch fermentation with Rhizobium radiobacter WSH2601 was carried out.
以放射型根瘤菌WSH2601作为辅酶Q10分批发酵的试验菌，对其代谢特性进行了初步研究。
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12. It has been shown that the combination of the selections of Rhizobium strains and peanut varieties is of vital importance.
实践证明，选择根瘤菌株与花生品种组合发挥了根瘤菌剂的增产效果。
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13. Rhizobium sesbania infected through the apical rupture of the growing site of adventitious root, multiplied in the fissure around the root primordium and stimulated the division of cortex cells.
毛萼田菁的茎瘤形成于茎上蛰伏的不定根发生点。 当合适的根瘤菌从不定根发生点裂口入侵后，刺激不定根原基周围的皮层细胞分裂形成含菌组织而发育成茎瘤。
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14. Oil, Brazil nut oil, Rhizobium fredii, and plant energy polypeptide, etc.
清油，巴西果油，大豆根瘤菌，植物能量多肽。
www.xjishu.com
15. A review will be established in this paper to introduce the perception mechanism, signal transduction ways and feedback regulation of rhizobium Nod factor in leguminous plants.
就豆科植物根瘤菌结瘤因子感知机制、信号转导途径及反馈调控等方面的研究进展进行了全面阐述。
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16. The foreign experience of planting alfalfa on moderately acid soil showed that inoculating acid-tolerant rhizobium could improve the yield and quality of alfalfa.
国外在中度酸性土壤上种植紫花苜蓿的经验表明，酸性土壤上接种高效耐酸苜蓿根瘤菌是提高紫花苜蓿产量和品质的重要措施。
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17. In comparison, YMA was easy to prepare and easy to control its quality , so that it was the best medium for industry production of rhizobium inoculants.
相比之下YMA配制方便，质量也易于控制，是工业生产根瘤菌剂的合适培养基。
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18. In comparison, YMA was easy to prepare and easy to control its quality , so that it was the best medium for industry production of rhizobium inoculants.
相比之下YMA配制方便，质量也易于控制，是工业生产根瘤菌剂的合适培养基。
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19. rhizobium inoculant
根瘤菌剂
-- 来源 -- 英汉 - 翻译参考[网络]
20. Further research will, no doubt, be aimed towards further characterization of both Rhizobium and plant genes.
勿庸置疑，今后的研究应该进一步认识根瘤菌和植物双方基因的特征。
-- 来源 -- 英汉 - 辞典例句
21. They, using agglutination, complementfixation, and precipitate tests, divided Rhizobium cultures from 18 legumes into nine characteristic serological groups.
他们用凝集作用，补体结合试验和沉淀素试验把从18种豆科植物分离出来的根瘤菌培养物分成9个具有特点的根瘤菌血清类群。
-- 来源 -- 英汉 - 辞典例句
22. Oil, Brazil nut oil, Soya Bean, Rhizobium fredii, and plant energy polypeptide, etc.
清油，巴西果油，大豆根瘤菌，植物能量多肽。
-- 来源 -- 网友提供
23. rhizobium of bean
大豆根瘤菌
-- 来源 -- 英汉 - 翻译参考[网络]
24. Peter Gresshoff at the University of Tennesee in Knoxville has already found a gene that causes the soybean to produce more nodules, sacs along the root system that harbor rhizobium bacteria.
诺克斯维尔的田纳西大学的彼得 - 格雷斯霍夫已发现了一种能引起大豆产生根瘤和小囊的基因，这些根瘤和小囊沿根系寄生根瘤菌。
-- 来源 -- 英汉非文学 - 生命科学 - 基因与食物 - womendexuyao
25. Oil, Brazil nut oil, Rhizobium fredii, and plant energy polypeptide, etc.
清油，巴西果油，大豆根瘤菌，植物能量多肽。
-- 来源 -- 网友提供
26. "Soil microorganisms (e.g., Rhizobium Bacteria living in root nodules of legumes) are responsible for more than 90% of all nitrogen fixation."
这些化合物通常是氨、硝酸盐或亚硝酸盐。土壤微生物(例如生活在豆科植物根瘤中的根瘤菌)能完成90%以上的氮的固化。
-- 来源 -- 英汉 - 翻译样例 - 自然
27. The results show that the resources of leguminous plants are very scarce, and the growth of rhizobium is related to special ecological condition and topographical features.
调查结果显示：(1)本地区豆科植物资源贫乏，但适应性强，大多数都具有抗干旱、耐盐耐碱特胜。
-- 来源 -- 网友提供
rhizobium
