单词 | polycarpous |
释义 | polycarpousadj. Botany. ΘΚΠ the world > plants > part of plant > reproductive part(s) > fruit or reproductive product > plant that bears fruit > [adjective] > bearing fruit or fruitful > many or spec. number of times biferous1656 multiferous1656 triferous1656 monocarpous1830 polycarpous1832 sychnocarpous1832 monocarpic1849 polycarpic1849 monocarpian1856 polytocous1879 monotocous1880 hapaxanthic1893 pollakanthic1909 pollakanthous1965 1832 J. Lindley Introd. Bot. 401 Polycarpous (better sychnocarpous), having the power of bearing fruit many times without perishing. 2. Having, consisting of, or derived from two or more carpels or ovaries, esp. with the carpels or ovaries remaining free or distinct (apocarpous). Cf. polycarpellary adj. ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > of or having stamens or pistils > of or having style, pistil, or female parts > having specific number or arrangement of carpels apocarpous1830 carpellary1830 syncarpous1830 polycarpous1836 polycarpic1858 monocarpellary1863 polycarpellary1870 tricarpellary1872 monocarpous1876 tetracamarous1891 tricarpous1891 tricarpellate1900 monocarpellate1960 1836 J. Lindley Nat. Syst. Bot. (ed. 2) 194 Rutaceæ..are polypetalous and polycarpous. 1866 J. Lindley & T. Moore Treasury Bot. II. 913/1 Polycarpous,..more properly, bearing many distinct fruits or carpels in each flower. 1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 560 [In] polycarpous flowers, the gynæceum..consists of several isolated ovaries from which the same or a smaller number of fruits are developed. 1938 Bot. Gaz. 100 83 Future floral anatomical studies of the Hamamelidaceae will reveal whether this family also has indications of previous polycarpous condition. 1992 Evolution 46 143 In one genus..in which both simple (monocarpous) and compound (polycarpous) fruits occur,..the compound fruit is clearly a fusion of separate fruitlets in early development. This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022). < |
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