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substances (en) > growth substances (en)

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定义

  • Any organic substance, other than a nutrient, that is synthesized by plants and regulates growth and development. They are usually made in a particular region, such as the shoot tip, and transported to other regions, where they take effect.

    创建: 10/22/21

    (en)

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URI

http://aims.fao.org/aos/agrovoc/c_331042

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