@incollection{Guan12, author = {Lanzhuang Chen and Liming Guan}, title = {Ultrastructural Mechanisms of Aposporous Embryo Sac Initial Cell Appearance and Its Developmental Process in Gametophytic Apomicts of Guinea Grass (Panicum maximum)}, booktitle = {The Transmission Electron Microscope}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Khan Maaz}, chapter = {14}, doi = {10.5772/34912}, url = {https://doi.org/10.5772/34912} }