Definition of rhizobium in English:

rhizobium

noun rʌɪˈzəʊbɪəmrīˈzōbēəm

A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants.
根瘤菌
Genus Rhizobium; Gram-negative rods
Example sentencesExamples
- Closer to the point of attachment to the root, membrane-bound compartments containing rhizobia are released into plant cells where the rhizobia differentiate into bacteroids, the form capable of fixing N 2.
- Legume roots are known to exude various flavonoid and isoflavonoid molecules that induce expression of nod genes by bacteria in rhizobia.
- In an exciting paper, Fox describes how estrogen signals between plants and their symbiotic rhizobium soil bacteria can be disrupted by agricultural chemicals.
- Since these two cover crops are legumes, they form a symbiosis with specialized soil bacteria called rhizobia.
- Inoculant contains millions of these rhizobia bacteria and often comes in the form of a powder.

Origin

1920s: modern Latin, from rhizo- 'root' + Greek bios 'life'.

Definition of rhizobium in US English:

rhizobium

nounrīˈzōbēəm

A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants.
根瘤菌
Genus Rhizobium; Gram-negative rods
Example sentencesExamples
- Closer to the point of attachment to the root, membrane-bound compartments containing rhizobia are released into plant cells where the rhizobia differentiate into bacteroids, the form capable of fixing N 2.
- In an exciting paper, Fox describes how estrogen signals between plants and their symbiotic rhizobium soil bacteria can be disrupted by agricultural chemicals.
- Legume roots are known to exude various flavonoid and isoflavonoid molecules that induce expression of nod genes by bacteria in rhizobia.
- Since these two cover crops are legumes, they form a symbiosis with specialized soil bacteria called rhizobia.
- Inoculant contains millions of these rhizobia bacteria and often comes in the form of a powder.

Origin

1920s: modern Latin, from rhizo- ‘root’ + Greek bios ‘life’.

单词	rhizobium
释义	Definition of rhizobium in English: rhizobium noun rʌɪˈzəʊbɪəmrīˈzōbēəm A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants. 根瘤菌 Genus Rhizobium; Gram-negative rods Example sentencesExamples Closer to the point of attachment to the root, membrane-bound compartments containing rhizobia are released into plant cells where the rhizobia differentiate into bacteroids, the form capable of fixing N 2. Legume roots are known to exude various flavonoid and isoflavonoid molecules that induce expression of nod genes by bacteria in rhizobia. In an exciting paper, Fox describes how estrogen signals between plants and their symbiotic rhizobium soil bacteria can be disrupted by agricultural chemicals. Since these two cover crops are legumes, they form a symbiosis with specialized soil bacteria called rhizobia. Inoculant contains millions of these rhizobia bacteria and often comes in the form of a powder. Origin 1920s: modern Latin, from rhizo- 'root' + Greek bios 'life'. Definition of rhizobium in US English: rhizobium nounrīˈzōbēəm A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants. 根瘤菌 Genus Rhizobium; Gram-negative rods Example sentencesExamples Closer to the point of attachment to the root, membrane-bound compartments containing rhizobia are released into plant cells where the rhizobia differentiate into bacteroids, the form capable of fixing N 2. In an exciting paper, Fox describes how estrogen signals between plants and their symbiotic rhizobium soil bacteria can be disrupted by agricultural chemicals. Legume roots are known to exude various flavonoid and isoflavonoid molecules that induce expression of nod genes by bacteria in rhizobia. Since these two cover crops are legumes, they form a symbiosis with specialized soil bacteria called rhizobia. Inoculant contains millions of these rhizobia bacteria and often comes in the form of a powder. Origin 1920s: modern Latin, from rhizo- ‘root’ + Greek bios ‘life’.
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