ANNUAL REPORT, 1934 83 



73 Fourteenth Annual Report on Eradication of Pullorum Disease in Massa- 

 chusetts. Poultry Disease Control Laboratory. 8 pp. October, 1934. 



74 Inspection of Commercial Fertilizers. H. D. Haskins. 54 pp. November, 

 1934. 



75 Inspection of Commercial Feedstuffs. Philip H. Smith. 55 pp. December, 

 1934. 



76 Inspection of Agricultural Lime Products. H. D. Haskins. 8 pp. December, 

 1934. 



Meteorological Reports 



541-552, inclusive. Monthly reports giving daily weather records, together with 

 monthly and annual summaries. C. I. Gunness. 4 pp. each. 



Reports of Investigation in Journals 



(Numbered Contributions 1 ) 

 168 Variability in Development of Fresh-Laid Hen Eggs. F. A. Hays and 



Costas Nicolaides. Poultry Sci. 13:74-80. March, 1934. 

 176 Control of the Verticillium Wilt of Eggplant. E. F. Guba. Phytopath. 



24:906-915. August, 1934. 



178 The Absorption and Evaporation of Moisture from Plant Containers. 

 LinusH. Jones. Jour. Agr. Research 48:511-516. March 15, 1934. 



179 The Relation of "Dark Center" to the Composition of Rutabagas. E. B. 

 Holland and C. P. Jones. Jour. Agr. Research 48:377-378. February 

 15, 1934. 



181 Some Observations on Long Distance Dispersal of Apple Maggot Flies. 

 A. I. Bourne, W. H. Thies, and F. R. Shaw. Jour. Econ. Ent. 27:352-355. 

 April, 1934. 



182 The Apple Leaf-Curling Midge, a New Pest of Apples. W. D. Whitcomb. 

 Jour. Econ. Ent. 27:355-361. April, 1934. 



183 An Unusual Leaf Variation of the Apple. A. P. French. Amer. Soc. Hort. 

 Sci. Proc. 30:143-146. 1933. 



184 Preliminary Report on Breeding Rust Resistant Snapdragons. Harold E. 

 White. Amer. Soc. Hort. Sci. Proc. 30:589-590. 1933. 



185 The Relation of the Carbon-Nitrogen Ratio of a Mulch to the Accumula- 

 tion of Nitrates in Soil. W. J. Moore, Jr., and A. B. Beaumont. Jour. 

 Amer. Soc. Agron. 26:252. March, 1934. 



187 Corynebacterium Infection in Poultry. Diran M. Yegian. Jour. Amer. Vet. 

 Med. Assoc. 85 (n. s. 38):220-223. August, 1934. 



189 Sexing Baby Chicks. Charles S. Gibbs. Poultry Sci. 13:208-211. July, 1934. 



190 The Forms of Nitrogen in Infusions of Corn. Timothy, Red Clover, Tobacco, 

 and Red Top. Walter S. Eisenmenger. Jour. Agr. Research 49:375-378. 

 August 15, 1934. 



191 A Proposed Classification of the Chemical Elements with Respect to Their 

 Functions in Plant Nutrition. R. W. Thatcher. Science 79:463-466. May 

 25, 1934. 



192 Why Dandelions? Emmett Bennett. Science 80:142. August 10, 1934. 



193 Gelatin in Ice Cream Specialties and How It Should Be Used. W. S. Mueller 

 and J. H. Frandsen. The Ice Cream Trade Journal, July, 1934. 



195 Relation of Benzoic Acid Content and Other Constituents of Cranberries 

 to Keeping Quality. J. A. Clague and C. R. Fellers. Plant Physiol. 9:631- 

 636. 1934. 



