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rhi·zo·bi·um 英raɪˈzəʊbiːəm美raɪˈzobiəmAHDrī-zōʹbē-əm COCA¹⁰⁷³⁹⁸BNC⁷⁰¹¹⁹iWeb⁵⁶³⁰⁰
基本英英记法例句例句
n.根瘤菌¹⁰⁰复数rhizobia名词复数rhizobia
Noun:
the type genus of Rhizobiaceae; usually occur in the root nodules of legumes; can fix atmospheric oxygenrhizo-bium⇒n.根瘤菌n.生根瘤菌属根瘤菌属Rhizobium细菌
名词100%
用作名词The primary invasion site ofrhizobiumis 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 ofrhizobium.不同的根瘤菌形成共生关系的能力明显不同。
Nodulation gene expression and regulation ofrhizobiumis a very complicated subject.根瘤菌结瘤基因的表达调控是一个复杂的过程。 In Astragalus- Rhizobium symbiotic system, the increase of nitrogenase activity of nodules was directly correlated to the development of bacterial con-tain ing tissues and bacteroides in the nodule.
紫云英——根瘤菌共生系统中，根瘤的固氮活性与根瘤中含菌组织和类菌体的发育呈正相关。 cnki
The differences of rhizobium in responses to daidzein was one of the most important reasons that cause varieties in symbiotic matching ability.
根瘤菌菌株对大豆苷元引起响应的不同结果，是产生其与品种共生匹配性差异的原因之一。 fabiao
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。 cnki
The effect of temperature, light intensity and time of inoculating Peanut rhizobium on the growth of arachis and nodule were studied in this paper.
研究了不同时间、不同光照以及根瘤菌不同接种时间等对花生生长和结瘤的影响。 dictall
The effect of4 herbicides, quizalofop-P, haloxyfop-P, acetochlor, and metolachlor, on rhizobium- peanut symbiotic nitrogen- fixation was studied in the greenhouse.
在室内条件下，研究了精喹禾灵、高效氟比甲禾灵、乙草胺和异丙甲草胺等4种除草剂对花生根瘤菌共生固氮的影响。 dictall
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。 cnki
This paper focuses on the effect of soil factors such as soil acidity, Water contests, Nu-treats and the rhizosphere effect of crops on the survival of Rhizobium Trifoli.
对影响三叶草根瘤菌生存的土壤酸度、含水量、养分和作物的根际效应等进行了研究和分析。 cnki
Applying N fertilizer to summer sowing peanut inhibited nitrogenase activity innodules. reduced mainly the Rhizobium infection and nodule formation.
氮肥对夏花生根瘤中固氮酶的活性有抑制作用，主要是降低了根瘤菌的侵染和根瘤的形成。 cnki
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； cnki
Effects on mitosis and chromosomal aberrations of tobacco root tip cells were observed by the method of artificially inducing para- nodule treated with2,4- 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。 cnki
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。 jukuu
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。 cnki
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。 cnki
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。 cnki
The results showed that the seed inoculated rhizobium by pelleted means averagely raise6.2 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。 cnki
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。 cnki
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。 cnki
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。 cnki |