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growth substance

growth substance (phytohormone; plant hormone) Any of a number of organic chemicals that are synthesized by plants and regulate 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. See abscisic acid; auxin; cytokinin; ethylene; gibberellin.

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"growth substance." A Dictionary of Biology. . Encyclopedia.com. 23 Feb. 2018 <http://www.encyclopedia.com>.

"growth substance." A Dictionary of Biology. . Encyclopedia.com. (February 23, 2018). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/growth-substance-1

"growth substance." A Dictionary of Biology. . Retrieved February 23, 2018 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/growth-substance-1

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growth substance

growth substance A naturally occurring compound, other than a nutrient, which promotes, inhibits, or otherwise modifies the growth of a plant.

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"growth substance." A Dictionary of Ecology. . Encyclopedia.com. 23 Feb. 2018 <http://www.encyclopedia.com>.

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"growth substance." A Dictionary of Ecology. . Retrieved February 23, 2018 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/growth-substance

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growth substance

growth substance A naturally occurring compound, other than a nutrient, that promotes, inhibits, or otherwise modifies the growth of a plant.

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"growth substance." A Dictionary of Plant Sciences. . Encyclopedia.com. 23 Feb. 2018 <http://www.encyclopedia.com>.

"growth substance." A Dictionary of Plant Sciences. . Encyclopedia.com. (February 23, 2018). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/growth-substance-0

"growth substance." A Dictionary of Plant Sciences. . Retrieved February 23, 2018 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/growth-substance-0

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Because each style has its own formatting nuances that evolve over time and not all information is available for every reference entry or article, Encyclopedia.com cannot guarantee each citation it generates. Therefore, it’s best to use Encyclopedia.com citations as a starting point before checking the style against your school or publication’s requirements and the most-recent information available at these sites:

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American Psychological Association

http://apastyle.apa.org/

Notes:
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