ITNIVEESITY OP CAXJFOBNIA PUBLICATIONS 



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OTTO HAEEASSOWITZ E. FEIEDLAENDEE & SOHN 

 LEIPZIG BEELIN 

 Agent for the series in American Arch- Agent for the series in American Arch- 

 aeology and Ethnology, Classical Philology, aeology and Ethnology, Agricultural Scl- 

 Educatlon, Modem Philology, Philosophy, ences, Botany, Geology, Mathematics, Path- 

 Psychology, ology, Physiology, Zoology, and Memoirs. 



AGEICULTUEAL SCIENCES. — Charles B. Lipman, Ernest B. Babcock, and John W. 

 Gilmore, Editors. Price per volume, $3.50. 

 VoL 1. 1. The Distribution and Activities of Bacteria in Soils of the Arid 



Eegion, by Charles B, Lipman. Pp. 1-21. October, 1912 $0.20 



2. Studies on the Phenoldisulphonic Acid Method for Determining Nitrates 



in Soils, by C. B. Lipman and L. T. Sharp. Pp. 23-37. October, 1912. .15 

 S. The Effects of Calcium and Magnesium Carbonates on Some Biological 

 Transformations of Nitrogen in Soils, by W. P. Kelley. Pp. 39-49. 

 December, 1912 10 



4. The Aluminum Eeduction Method as Applied to the Determination of 



Nitrates in "Alkali" Soils, by Paul S. Burgess. Pp. 51-62. May, 

 1913 15 



5. Studies Upon Influences Affecting the Protein Content of Wheat, by G. 



W. Shaw. Pp. 63-126. October, 1913 75 



6. The Effect of Copper, Zinc, Iron and Lead Salts on Ammonification and 



Nitrification in Soils, by C. B. Lipman and P. S. Burgess. Pp. 127- 



139. Marcli, 1914 15 



7. Studies on Ammonification in Soils by Pure Cultures, by C. B. Lipman 



and P. S. Burgess. Pp. 141-172. April, 1914 25 



8. Humus and Humus-Nitrogen in California Soil Columns, by E. H. 



Loughridge. Pp. 173-274. August, 1914 1.00 



9. New Experiments on Alkali Soil Treatment (Preliminary Eeport), by 



Charles B, Lipman and Leslie T. Sharp. Pp. 275-290, plates 1-4. 

 June, 1915 .15 



Vol. 2. 1. Studies in Juglans I. Study of a New Form of Juglans Californica 

 Watson, by Ernest B. Babcock. Pp. 1-46, plates 1-12. December, 



1913 60 



2. Studies in Juglans IT. Further Observations on a New Variety of 



Juglans Californica Watson and on Certain Supposed Walnut-Oak 

 Hybrids, by Ernest B. Babcock. Pp. 47-70, plates 13-19. October, 



1914 „ 35 



AGEICULTUEE. — The Publications of the Agricultural Experiment Station consist of Bul- 

 ^ letins and Biennial Eeports, edited by Professor Thomas Forsyth Hunt, 



Director of the Station. These are sent gratis to citizens of the State of 

 California. For detailed information regarding them address The Agri- 

 cultural Experiment Station, Berkeley, California. 



BOTANY. — W. A. Setchell, Editor. Price per volume, $3.50. Volumes I (pp. 418), II (pp. 

 860), ni (pp. 400), completed. Volumes IV and V in progress. 

 VoL 1. 1. £. Botanical Survey of San Jacinto Mountains, by Harvey Monroe 



Hall. Pp. 1-140; plates 1-14. June, 1902 $1.00 



2. Two new Ascomycetous Fungi Parasitic on Marine Algae, by Minnie 



Eeed. Pp. 141-164; plates 15-16. November, 1902 ..„ _ 25 



8. Algae of Northwestern America, by William Albert Setchell and Na- 

 thaniel Lyon Gardner. Pp. 165-418; plates 17-27. March, 1903. 2.25 



Vol. 2. 1. A Eeview of Califomian Polemoniaceae, by Jessie Mil liken. Pp. 1- 



71; plates 1-11. May, 1904 _ „ 75 



2. Contributions to Cytological Technique, by W. J. V. Osterhout. Pp. 



73-90; 5 text-figures. June, 1904 25 



5. Limu, by William Albert Setchell. Pp. 91-113. April, 1905. _ r.. 25 



4. Post-Embryonal Stages of the Laminariaceae, by William Albert 



Setchell. Pp. 115-138; plates 13-14. April, 1905 25 



B. Eegeneration among Kelps, by William Albert Setchell. Pp. 139-168; 



plates 15-17. July, 1905 „ .80 



6. A New Genus of Ascomycetous Fungi, by Nathaniel Lyon Gardner. 



Pp. 169-180; plate 18. July, 1905 „ 15 



