Androgenesis and Haploid Plants formatIsbn:Hardcover 9783540640257 Efforts have been undertaken to 53 Efforts have been undertaken to reconstruct the agricultural practices in the various periods and simultaneously the means by which the different communities were able to practice agriculture wenn auch bei der grossen Fiille des Stoffes eine vollstiindige Er­ schopfung desselben nicht erreicht werden konnte This book illustrates how the advances in plant molecular and cell biology provide an exciting means for the analysis of androgenesis in terms of pollen development and the initiation of embryogenesis and is the most up to date source of information about the biology of gametophytes