dichogamous


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di·chog·a·mous

 (dī-kŏg′ə-məs)
adj.
Having pistils and stamens that mature at different times, thus promoting cross-pollination rather than self-pollination.

di·chog′a·my (-mē) n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

di•chog•a•mous

(daɪˈkɒg ə məs)

also di•cho•gam•ic

(ˌdaɪ koʊˈgæm ɪk)

adj.
having the stamens and pistils maturing at different times, thereby preventing self-pollination (opposed to homogamous).
[1855–60]
di•chog′a•my, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
References in periodicals archive ?
Individual flowers are distinctly dichogamous and protandrous, with a pause of [+ or -] 12 hrs between the male and female phases.
All such long-lived units are composed of numerous small, dichogamous flowers (protogyny, in the studied species).
The flowers are dichogamous and partially self-incompatible, and self-pollination results in less seed set than does outcrossed pollination (Hotta, 2004).
Influence of local floral density and sex ratio on pollen receipt and seed output: empirical and experimental results in dichogamous Alstroemeria aurea (Alstroemeriaceae).
Gender-Biased Nectar Production (GBNP) in Dichogamous Plants