An ultrastructural analysis of spermatogenesis in the liverwort Blasia pusilla was undertaken to consider, in detail, the development of the spermatogenous tissue, the origin and ontogeny of the ...
This is a preview. Log in through your library . Abstract A number of inhibitors of DNA-, RNA-, and protein synthesis were applied to prothallia of Anemia phyllitidis, and their effects were ...
ACETO-ORCEIN squash preparations of a culture of Pythium debaryanum Hesse were found to have nuclei in division in the oogonia and the antheridia (Figs. 1 and 2). The stage of division was usually ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback