214 PASTORAL AND AGRICULTURAL BOTANY 



GARDNER, FRANK D.: Successful Farming. Philadelphia, John C. Winston Company, 



1916. 

 GRIFFITHS, DAVID: Prickly Pear as Stock Feed. Farmers' Bulletin 1072, March, 



1920. 

 HALL, A. D.: The Book of Rothamsted Experiments. New York, E. P. Dutton and 



Company, 1905. 

 HALL, A. D.: A Pilgrimage of British Farming, 1910-1912. New York, E. P. Dutton 



and Company, 1913. 

 HENRY, W. A. and MORRISON, F. B.: Feeds and Feeding, a Handbook for the Student 



and Stockman. Madison, Wisconsin, The Henry-Morrison Company, 1915. 

 HUNT, THOMAS F.rThe Forage and Fiber Crops in America. New York, Orange, 



Judd Company, 1912. 

 KING, F. H.: Farmers of Forty Centuries, China, Korea, Japan, Madison, Wisconsin, 



Mrs. King, 1911. 

 PIPER, CHARLES V.: Forage Plants and Their Culture. New York, The MacMillan 



Company, 1914. 

 ROBBINS, WILFRED W.: The Botany of Crop Plants. Philadelphia, P. Blakiston's 



Son & Co., 1917. 



BULLETINS AND OTHER PUBLICATIONS ARRANGED BY CROPS 



ALFALFA 



BRAND, CHARLES J. : Peruvian Alfalfa: A new Long-season Variety for the Southwest. 

 Bulletin 118, Bureau of Plant Industry, U. S. Department of Agriculture, 1907; 

 Grimm Alfalfa and its Utilization in the Northwest. Bulletin 209, Bureau of 

 Plant Industry, 1911; withL. R. WALDRON: Cold Resistance of Alfalfa and some 

 Factors Influencing It. Bulletin 185, Bureau of Plant Industry, 1910. 



BROWN, EDGAR: Alfalfa Seed. Farmers' Bulletin 194, U. S. Department of Agri- 

 culture, 1904. 



DOYLE, H. W.: Alfalfa in Kansas. Report Kansas State Board of 'Agriculture for the 

 Quarter Ending June, 1916. 



DRAKE, J. A., RUNDLES, J. C. and JENNINGS, RALPH D.: Alfalfa on Corn-belt Farms. 

 Farmers' Bulletin 1021, U. S. Department Agriculture, 1919. 



FORTIER, SAMUEL: Irrigation of Alfalfa. Farmers' Bulletin 373, U. S. Department of 

 Agriculture, 1909; Farmers' Bulletin 868, 1917. 



HANSEN, N. E. : The Wild Alfalfas and Clovers of Siberia, with a Perspective View of 

 the Alfalfas of the World. Bulletin 150, Bureau of Plant Industry, 1909. 



HITCHCOCK, A. S.: Alfalfa Growing. Farmers' Bulletin 215, 1905. 



McKEE, ROLAND: Nonperennial Medicagos; the Agronomic Value and Botanical 

 Relationship of the Species. Bulletin 267, Bureau of Plant Industry, 1913. 



OAKLEY, R. A. and WESTOVER, H. L.: Commercial Varieties of Alfalfa. Farmers' 

 Bulletin 757, 1916. 



OLIVER, GEORGE W.: Some New Alfalfa Varieties for Pastures. Bulletin 258, Bureau 

 of Plant Industry, 1913. 



