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单词 plantulation
释义 plantuˈlation Bot. rare.
[a. F. plantulation (Richard 1808), n. of action f. assumed L. *plantulāre, f. plantula: see next.]
The development of the rudimentary plant from the embryo; germination.
1819Lindley tr. Richard's Obs. Fruits & Seeds 68 We call germination that first spontaneous action... Perhaps it might..be called Plantulation, since the formation and developement of a little plant is the result.1858Mayne Expos. Lex., Plantulatio,..term by L. C. Richard for the developement of the embryo during germination: plantulation.
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