The Ultrastructural Changes of Female Gametophyte During Its Development in the Apomictic Monosomic Addition Line M14 of Beta corolliflora in Sugar Beet
SHANG Ya-jia,SHEN Jia-heng,GUO De-dong,LI Wei,DING Chang-hong,LU Jun-ping
Scientia Agricultura Sinica . 2010, (1): 29 -38 .  DOI: 10.3864/j.issn.0578-1752.2010.01.004