LIST OF EXPERIMENT STATION AND DEPARTMENT 

 PUBLICATIONS REVIEWED. 



Stations in the United States. 



Page. 



Arkansas Station: 



Bui. 134, May, 1917 744 



California Station: 



Bui. 281, July, 1917 757 



Guam Station: 



Rpt. 1916 728, 742, 767, 778, 796 



Illinois Station: 



Soil Rpt. 16, May, 1917 720 



Indiana Station: 



Bui. 199, Apr., 1917 724 



Iowa Station: 



Bui. 171, July, 1917 753 



Circ. 36, July, 1917 788 



Circ. 37, July, 1917 736 



Michigan Station: 



Spec. Bui. 80, May, 1917 742 



Circ. 33, July, 1917 724 



Missouri Station: 



Bui. 147 (An. Rpt., 1916), 



June, 1917 718, 728, 



730, 743, 749, 754, 750, 



760, 768, 779, 789, 796 



Circ. 82, June, 1917 774 



New Jersey Stations: 



Circ. 74, May 10, 1917 767 



Circs. 75-79, May 10, 1917 .... 744 

 Hints to Poultrymen, vol. 5, 

 No. 10, July^ 1917 774 



North Dakota Station: 



Bui. 121, Jan., 1917 720 



Rhode Island Station: 



Insp. Bui., May, 1917 767 



Utah Station: 



Bui. 156, June, 1917 741 



Bui. 157, June, 1917 740 



Washington Station: 



Bui. 147, Apr., 1917 715 



Bui. 148, June, 1917 715 



Wyoming Station: 



Bui. 112, Jan., 1917 780 



Bui. 113, Mar., 1917 788 



U. S. Department of Agriculture. 



Jour. Agr. Research, vol. 10: 



No. 4, July 23, 1917 . 753, 754, 759, 766 



No. 5, July 30, 1917 785, 787 



No. 6, Aug. 6, 1917 709, 738, 764 



Farmers' Bui. 825, Pit Silos, T. P. 



Metcalfe and G. A. Scott 789 



Farmers' Bui. 827, Shallu, or 

 "Egyptian Wheat," B. E. Roth- 

 geb 740 



U. S. Department of Agriculture — Cont'd. 



Page. 

 Office of the Secretary: 



Office of Farm Management — 



Circ. 2, June 5, 1917 790 



Scientific Contributions:' 



The Isolation of Parahydroxy- 

 benzoic Acid from Soil, 

 E.H.Walters 709 



The Chemistry of Wood.— Ill, 

 Mannan Content of the Gym- 

 nosperms, A. W. Schorger. .. 710 



The Effects of Exposure on 

 Some Fluid Bitumens, C. S. 

 Reeve and R. H. Lewis 711 



Sampling Tubes for Manure, 

 Alfalfa, or Other Organic 

 Materials, A. D. Shamel — 711 



A Sampling Press, W. B. 

 Clarke 711 



A Simple Improvised Appara- 

 tus for Hydrogen Sulphid 

 Precipitation under Pres- 

 sure, A. V. Fuller 712 



The Acid Content of Fruits, 

 W. D. Bigelow and P. B. 

 Dunbar - 714 



Carbonation Studies. — I, A 

 Mechanical Stirrer for Car- 

 bonation Direct in the Bot- 

 tle, H. E. Patten and G. H. 

 Mains 716 



Vinegar Investigation. — A 

 Study of the Changes That 

 Cider Undergoes during Fer- 

 mentation and Prolonged 

 Storage and Its Subsequent 

 Conversion into Vinegar in 

 Rotating Generators, B. G. 

 Hartman and L. M. Tolman . 716 



Soil Survey of Dickey County, 

 N. Dak., T. M. Bushnell, 

 E. H. Smies, W. I. Watkins, 

 A. C. Anderson, M. Thomas, 

 M. E. Stebbins, R. C. Don- 

 eghue,and J. W. Ince 720 



The Fertilizer Value of City 

 Wastes. — II, Garbage Tank- 

 age. — Its Composition, the 

 Availability of Its Nitrogen, 

 and Its Use as a Fertilizer, 

 P. J. Schroeder 723 



1 Printed In scientific and technical publications outside the Department. 



IX 



