Arabidopsis Embryogenesis: Radicle development(s) Peter Doerner Current Biology Volume 5, Issue 2, Pages 110-112 (February 1995) DOI: 10.1016/S0960-9822(95)00027-3
Figure 1 Progressive stages in the development of the embryonic root in Arabidopsis. Tiers derived from globular stage cleavages are: ut, upper tier; ult, upper lower tier; llt, lower lower tier; hyp, hypophyseal. Formative divisions are indicated in red, and the red arrows indicate the direction of their progression. Current Biology 1995 5, 110-112DOI: (10.1016/S0960-9822(95)00027-3)