Neue Litteratur. 15 



Gautier, A. 1906. Application aux vins de Perse de la regle caracterisant 

 le mouillage: somme alcool -f- acide. (Journ. Pharm, et Chim. 6. XXIV. 

 9. p. 403—404.) 



Griffiths, D. 1906. Feeding irickly pear to stock in Texas. (Bull. U. S. 

 Dept. Agric. Washington, Bureau anim. Industry. 1906. 91.) [Includes 

 critical notes on Opuntia macrorhiza, O. lindheimeri and O. engelmannii. 

 — Trelease.] 



Haan, J. van Breda de 1906. Verslag over de tabakscultuur in het district 

 Garoeng der residentie Kedoe. (Teysmannia. 1906. 9. 32 pp.) 



Holtz, W. 1906. Bericht über Blackwattle-Wirtschaft in Südafrika. (Ber. 

 Land- u. Forstw. Deutsch-Ostafrika. III. 1. 14 pp. 3 Taf.) 



Hooper, D. 1906. The uses and value of the root of Costus speciosus 

 as a food stuff. (Agric. Ledger. 1906. 2. p. 19—21.) 



Hunger, F. W. T. 1906. Experience de culture ä l'ombre faite avec du 

 tabac de Deli sur la cote Orientale de Sumatra. (Arch. Mus. Teyler. 

 2. X. 3. p. 181-250. Avec figs. pl. et tabl.) 



Kampffmeyer, B. 1906. Die Dr. Mehnersche Bodenheizung. (Garten- 

 flora. LV. 22. p. 599—606.) 



Landreth, B. 1906. The New Agriculture. (Proc. amer. phil. Soc. XLV. 

 p. 166—178.) [A review of some of the changes which have taken 

 place in agriculture with the application of modern machinery and 

 scientific methods. — Harris.] 



Mayer, A. 1906. Lehrbuch der Agrikulturchemie. Bd. III. Die Gärungs- 

 chemie, neu bearbeitet von Dr. J. M e i s e n h e i m er. 6. Aufl. (Heidel- 

 berg, C. Winter, 1906. 8". VI, 248 pp. ill.) 



Mc. Alpine, D. 1906. Potato experiments at Bunyp, 1905—06. (Journ. 

 Dept. Agric. Victoria. IV. 10. p. 582—583.) 



Pantanelli, E. 1906. Vinificazione al bisolfito e fermento puro del Lam- 

 brusco. (Staz. sperim. Agr. ital. XXXIX. 6/7. p. 543-589.) 



Paris. 1906. Le dattier au Figuig [suite et fin], (Rev. hortic. Algerie. 

 X. 10. p. 221—235. 4 figs.) 



Penny, F. E. 1906. The Tea-Planter. (London 1906. 8°. 382 pp.) 



Puglisi, M. 1906. Sopra particolari casi di germinazione del Lupinus 



albus L. (Ann. di Bot. IV. p. 393—433. 3 tav.) 

 Rasby, H. H. 1906. The wild foods of November. (Country Life in 



America. XI. p. 82—94.) [An illustrated account of native nut-bearing 



trees and shrubs. — Trelease.] 

 Vries, H. de 1906. Elementary species in agriculture. (Proc. amer. philos. 



Soc. XLV. p. 149-156.) 

 Willis, J. C. 1906. The progress of botanical and agricultural science in 



Ceylon. (Sc. Progress. 1. 2. p. 308—324.) 

 Wittmack, L. 1906. Bewährte Grassamenmischungen für Rasenflächen. 



(Gartenflora. LV. 21. p. 568—572.) 

 Woldan, E. 1906. Erfahrungen in der Anwendung von Karbolineum im 



Obstbau. (Landw. Zschr. Oesterr.-Schlesien. VIII. 21. p. 507—510.) 

 Zacharias, E. 1906. Ueber Blühen und Fruchtansatz bei Obstbäumen. 



(Schleswig-Holstein. Zschr. Obst- u. Gartenb. 1906. 11. p. 84-86.) 



XVII. Botanische Gärten und Institute. 



Beauverd, G. 1906. Societe botanique de Geneve. C. R. de la seance 

 du 8 Octobre 1906. (Bull. Herb. Boiss. 2. VI. 11. p. 967—974.) 



XVIII. Necrologie, Biographie. 



Anonymus. 1906. Dr. E r n st Pf i t z er. (Bambou. I. 5/6. p. 165.) 

 Bower, F. 0. 1906. Harry Marshall Ward. (Journ. of Bot. XLIV. 



528. p. 422—425.) 

 Briquet, J. 1906. Biographies de botanistes suisses. (Geneve 1906. 8°. 



175 pp. 5 portr.) 

 Cermenati, M. 1906. Ulisse Aldrovandi e 1'America. (Ann. di Bot. 



IV. p. 313—367.) 



