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

indoleacetic acid

/ˌɪndəʊləˈsiːtɪk

/ /-ˈsɛtɪk/

noun [mass noun] Biochemistry

A compound which is an acetic acid derivative of indole, especially one found as a natural growth hormone (auxin) in plants.

Chemical formula: C₈H₆(CH₃COOH)N; seven isomers; auxin is indole-3-acetic acid.

The plant hormone auxin (indoleacetic acid) plays a role in specifying the pattern of root cells, and mutations affecting its localization lead to root defects....

In addition, various combinations of the following hormones were also added: naphthylacetic acid, 3 - indoleacetic acid, with 6-benzylaminopurine or kinetin.
A bacterial substance known as indoleacetic acid may play a part in sprout inhibition.

单词	indoleacetic acid
释义	indoleacetic acid /ˌɪndəʊləˈsiːtɪk / /-ˈsɛtɪk/ noun [mass noun] Biochemistry A compound which is an acetic acid derivative of indole, especially one found as a natural growth hormone (auxin) in plants. Chemical formula: C₈H₆(CH₃COOH)N; seven isomers; auxin is indole-3-acetic acid. The plant hormone auxin (indoleacetic acid) plays a role in specifying the pattern of root cells, and mutations affecting its localization lead to root defects.... In addition, various combinations of the following hormones were also added: naphthylacetic acid, 3 - indoleacetic acid, with 6-benzylaminopurine or kinetin. A bacterial substance known as indoleacetic acid may play a part in sprout inhibition.
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