unitegmic

unitegmic

美 　英

• 网络单珠被的

例句

Main results are as follows: 1. The ovule was unitegmic, orthotropous and crassinucellate in Hickory.

主要研究结论如下：1、山核桃胚珠为直生胚珠，单珠被，厚珠心型。

Seed 1, unitegmic, endosperm and perisperm absent;

种子1，单珠被，胚乳和外胚乳无；