| 释义 |
basifugal, a. Bot.|beɪˈsɪfjuːgəl|
[f. L. basi-s base n.1 + -fug-us fleeing + -al1.]
Tending away from the base. basifugal growth: that which begins at the apex (of a leaf, etc.), and proceeds in a direction away from the base. baˈsifugally, adv., in a basifugal manner.
1875Bennett & Dyer Sachs' Bot. 138 Two extreme cases may therefore be distinguished in leaves..the predominantly basifugal or apical, and the predominantly basal growth. 1882Vines Sachs' Bot. 170 Lateral members usually arise on their common axial structure in acropetal or basifugal order. Ibid. 448 The leaves grow..basifugally. |