. Beihefte zum botanischen Centralblatt. Plants. 440 Block, Stärkegehalt u. Geotropismus d. Wurzein von Lepidium sativtim etc. jjq_ Richtung der Wurzelspitzen ' I vor der Reizung nach der Reizung 10. 11. 12. 13. 14. 15. 16. 17. 18. 19 20. \ \ =^. â ^ / "=\. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Leipzig : Verlag von G. Thiem
Size: 2340px × 1068px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectio, bookdecade1900, booksubjectplants