Seed Development

  • Chhaya Biswas
  • B. M. Johri


While the plant form is quite diverse, most gymnosperms show a more or less similar mode of reproduction. The developmental aspects and important variations are dealt with under each order. Gnetum and Welwitschia show remarkable deviations from the rest of the gymnosperms.


Pollen Tube Female Gametophyte Male Gamete Pollen Wall Megaspore Mother Cell 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin Heidelberg 1997

Authors and Affiliations

  • Chhaya Biswas
    • 1
  • B. M. Johri
    • 2
  1. 1.Gargi CollegeUniversity of Delhi South CampusNew DelhiIndia
  2. 2.Central Reference LibraryUniversity of DelhiDelhiIndia

Personalised recommendations