EDGAR TULLIS 



PART VI. 



MANUAL 



OF 



PLANT Diseases 



BY 



PROF. DR. PAUL SORAUER 



Third Edition --Prof. Dr. Sorauer 



In Collaboration with 



Prof. Dr. G. Lindau And Dr. L. Reh 



Private Docent at the University Aiii«lant in the Museum of Natural History 



of Berlin in Hamburg 



TRANSLATED BY FRANCES DORRANGE 



Volume I 

 NON-PARASITIG DISEASES 



BY 



PROF. DR. PAUL SORAUER 



BERLIN 



WITH 208 ILLUSTRATIONS IN THE TEXT 



