英语词汇“rhizobium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

rhizobium

/rʌɪˈzəʊbɪəm

noun

A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants.

Genus Rhizobium; Gram-negative rods.

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.
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.

Origin

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

单词	rhizobium
释义	rhizobium /rʌɪˈzəʊbɪəm / noun A nitrogen-fixing bacterium that is common in the soil, especially in the root nodules of leguminous plants. Genus Rhizobium; Gram-negative rods. 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. 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. Origin 1920s: modern Latin, from rhizo- 'root' + Greek bios 'life'.
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