单词 | apical dominance |
释义 | apical dominancenoun Botany.suppression of the development of lateral buds in a growing plant shoot, caused by hormones produced in the tip of the shoot. Origin of apical dominanceFirst recorded in 1945–50 Words nearby apical dominanceapiarian, apiarist, apiary, apical, apical dental foramen, apical dominance, apical gland, apical granuloma, apical meristem, apical pneumonia, apical space Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for apical dominanceapical dominance [ ā′pĭ-kəl, ăp′ĭ- ] Inhibition of the growth of lateral buds by the terminal bud of a plant shoot. In most plants, apical dominance results from the release of auxin by the apical meristem. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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