anatropous

/uh-na-truh-puhs/US // əˈnæ trə pəs //UK // (əˈnætrəpəs) //

反射性的,反射性,反向的,反射型

Definitions

adj.形容词 adjective

1
Botany.
- : inverted at an early stage of growth, so that the micropyle is turned toward the funicle and the embryonic root is at the opposite end.

Seeds anatropous, mucilaginous, flattened, containing a large embryo with plano-convex cotyledons.
Seed anatropous, erect, filled by the large embryo with its hemispherical fleshy cotyledons.
Ovary 2-celled, with a single anatropous ovule pendulous in each cell; style prolonged and curved; stigma various.
Fruit indehiscent, 1–4-celled, with a single anatropous seed suspended from the summit of each cell.
Fruit a berry-like drupe, with 6–9 seed-like nutlets, each containing an erect anatropous seed.