- protocorm
- PROTOCÓRM s. n. aparat vegetativ al briofitelor superioare, din tulpiniţă, frunzişoare şi rizoizi. (< fr. protocorme)Trimis de raduborza, 15.09.2007. Sursa: MDN
Dicționar Român. 2013.
protocorm
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protocorm theory — noun : a theory in botany: the sporophyte of a vascular plant is derived from a transition form comparable to the protocorm of some club mosses compare cauloid theory … Useful english dictionary
protocorm — n. [Gr. protos, first; kormos, trunk] (ARTHROPODA: Insecta) A long narrow tail in the developing egg from which the trunk segments of insects form; primary trunk region … Dictionary of invertebrate zoology
protocorm — noun A tuberous mass of cells that is the embryonic form of orchids and club mosses … Wiktionary
protocorm — pro·to·corm … English syllables
protocorm — A tuberous structure, formed following the germination of orchid seeds, from which develops a complete plant. It develops from an unorganized embryo in the seed, comprising only a few hundred cells. In culture, vegetative explants of several… … Glossary of Biotechnology
protocorm — … Useful english dictionary
Melchior Treub — Melchior Treub … Wikipedia
Phalaenopsis Hwafeng Redjewel — Классификация … Википедия
Melchior Treub — Nacimiento 1851 Fallecimiento 1910 … Wikipedia Español
cauloid theory — noun : a theory of the origin of the sporophyte of vascular plants that proposes that the plant body has been differentiated from a primeval axis or stem compare protocorm theory … Useful english dictionary
