Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bargmann Warum verschwinden Tannensaaten und Tannenanflug so oft wieder. Forftwiffenfchaftliches Centralblatt 33, 309–317 (1911). https://doi.org/10.1007/BF01862712
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF01862712