单词 | self-pollinated |
释义 | self-pollinatedadj. Botany. Pollinated by pollen from the same flower or (variety of) plant. ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > flower or flowering plant > [adjective] > characterized by pollination > self-fertilizing or fertilized self-fertilized1848 self-fertile1856 cleistogamous1874 cleistogene1876 cleistogamic1877 self-fertilizable1877 autogamic1878 autogamous1880 self-pollinated1883 self-pollinating1889 self-bred1898 autocarpous1908 selfed1908 self-compatible1918 1883 Science 18 May 432/2 Prof. Beal has been experimenting on the fruitfulness of Trifolium pratense, when self-pollinated and when crossed by humble-bees. 1890 J. R. A. Davis Flowering Plant ix. 130 Regularly self-pollinated flowers are characterized by inconspicuousness. 1922 Jrnl. Heredity 13 178 (caption) The reason for this [great diversity] is the extreme difficulty of establishing pure strains of squash, as self-pollenated plants are nearly all sterile. 1979 Nature 25 Oct. 671/2 This species is self-incompatible (1978 seed sets of self-pollinated flowers on five bagged plants). 2016 Times of India (Nexis) 3 June The region has several naturally or self-pollinated varieties of mangoes. This entry has been updated (OED Third Edition, January 2018; most recently modified version published online March 2022). < adj.1883 |
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