Annular rings

Revision as of 16:53, 15 September 2019 by Webref (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search

ringlike structures of xylem (wood) in stems of higher plants that show seasonal growth

Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby

Sponsor: Sign Up for our Morris 4x4 Center emails and receive $10 Off $75