ae: Direcror’s Report oF EXPERIMENT STATION. 
manufacturers to state the ingredients that enter into a mixed 
feed, will greatly aid consumers in avoiding feeds that aré inferior 
in quality. | 
PUBLICATIONS ISSUED DURING 1909. 
BULLETINS. 
No. 311. January. Potato spraying experiments in 1908. F. C. Stewart, 
G. T. French and F, A. Sirrine. Pages 38. 
No. 312. January. The tussock moth in orchards. W. J. Schoene. Pages 
11, plates 3. Popular edition, pages 5. 
No. 313. February. Inoculation and lime as factors in growing alfalfa. 
H. A. Harding and J. K, Wilson. Pages 25, plates 2, maps 2. Popular edi- 
tion, pages 6. 
No. 314. March. A comparison of tillage and sod mulch in an apple 
orchard. U. P. Hedrick. Pages 56, color plate 1, plates 7. Popular edition, 
pages 20. © 
No. 315. March. The grape districts of New York and table of varieties. 
M. J. Dorsey. Pages 29, 
No. 316. August. Inspection of feeding stuffs. Pages 89. 
No. 317. September. Milking machines; effect of method of handling on 
the germ content of the milk. H, A. Harding, J. K. Wilson and G. A. Smith. 
Pages 40, plates 4. Popular edition, pages 10. 
No. 318.. November. Report of analyses of samples of fertilizers collected 
by the Commissioner of Agriculture during 1909. Pages 90. 
No. 319. December. Chemical examinations of lime-sulphur mixtures. L. 
L. Van Slyke, C. C. Hedges and A. W. Bosworth. Pages 36. Popular edition, 
with No. 320, pages 14. 
No. 320. December. Concentrated lime-sulphur washes. P. J. Parrott. 
Pages 30. Popular edition, with No. 319, pages 14. 
No. 321. December. Director’s report for 1909. W. H. Jordan. Pages 18. 
TECHNICAL BULLETINS. 
No. 9. February. A mycospherella wilt of melons. J. G. Grossen- 
bacher. Pages 25, plates 6. 
No. 10. September. A volumetric method for the determination of casein 
in milk. L. L. Van Slyke and Alfred W. Bosworth. Pages 19, plate 1. 
No. 11. November. Bacterial soft rots of certain vegetables. I. Studies 
of the causal organisms. H. A. Harding and W. J. Morse. II. Pectinase, the 
eytolitie enzym produced by Bacillus carotovorus and certain other soft rot 
organisms. L. R. Jones. Pages 120, figs. 10. 
No. 12. December. Winter injury, collar rot and arsenical poisoning. J. 
G. Grossenbacher. Pages 40, plates 8. 
CIRCULARS. 
No. 10. March 10. Lime and liming. L, L. Van Slyke. Pages 12. 
No. 11. November 10. Orchard management. U. P. Hedrick. Pages 18. 
No. 12. December 21. Dwarf apples. U. P. Hedrick. Pages 8. 
W. H. JORDAN, 
Director. 
New York Agricultural Experiment Station, 
Geneva, N. Y., Dec. 31, 1909. 
