单词 | root bud |
释义 | > as lemmasroot bud root bud n. ΚΠ 1673 N. Grew Idea Phytol. Hist. iii. 126 From the same expansion and pliability of the Air-vessels, the Root oftentimes putteth forth Root-buds. 1764 P. Miller tr. H. L. Duhamel du Monceau Elements Agric. I. ii. ii. 16 The branches are also provided with root-buds, since slips and layers produce them. 1805 R. W. Dickson Pract. Agric. II. 603 They are enabled to propagate their subterraneous wires or root-buds. 1904 Science 2 Dec. 744/1 Roots develop around the basal end of the piece from preformed root-buds. 2004 R. C. Moran Nat. Hist. Ferns v. 52 Although root buds are most commonly found on epiphytes, a few terrestrial species produce them. < as lemmas |
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