PLANTHORMONE

Plant hormone

Plant hormones are chemicals that regulate plant growth, which, in the UK, are termed 'plant growth substances'.

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plant hormone

Noun

  1. Any of many substances, produced by plants, that control or regulate their germination, growth, metabolism etc.


The above text is a snippet from Wiktionary: plant hormone
and as such is available under the Creative Commons Attribution/Share-Alike License.

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