CONTENTS. XI 



Page- 

 Bulletin 38, Seed Selection of Egyptian Cotton, T. H. Kearney 138 



Bulletin 39, Experiments with Wheat, Oats, and Barley in South Dakota, M. 



Champlin 434 



Bulletin 40, The Mosaic Disease of Tobacco, H. A. Allard 450 



Bulletin 41, A Farm-management Survey of Three Representative Areas in 



Indiana, Illinois, and Iowa, E. H. Thomson and H. M. Dixon 490 



Bulletin 42, The Action of Manganese in Soils, J.J. Skinner, M. X. Sullivan,etal. 823 

 Bulletin 43, American-grown Paprika Pepper, T. B. Young and R. H. True. . 343 



Bulletin 44, The Blights of Coniferous Nursery Stock, C. Hartley 151 



Bulletin 45, Experiments in the Use of Sheep in the Eradication of the Rocky 



Mountain Spotted Fever Tick, H. P. Wood 162 



Bulletin 46, A Descriptive Catalogue of the Soils of Virginia so Far Identified 



in the Soil Survey 319 



Bulletin 47, Lessons for American Potato Growers from German Experiences, 



W. A. Orton 139 



Bulletin 48, The Shrinkage of Shelled Corn While in Cars in Transit, J. W. T. 



Duvel and L. Duval 337 



Bulletin 49, The Cost of Raising a Dairy Cow, CM. Bennett and M. O. Coeper. 472 



Bulletin 50, Possible Agricultural Development in Alaska, L. Chubbuck 491 



Bulletin 52, The Anthracnose of the Mango in Florida, S. M. McMurran 451 



Bulletin 53, Object-lesson and Experimental Roads, and Bridge Construction, 



1912-13 386 



Bulletin 55, Balsam Fir, R. Zon 843 



Bulletin 56, A Special Flask for the Rapid Determination of Water in Flour 



and Meal, J. H. Cox 506 



Bulletin 57, Water Supply, Plumbing, and Sewage Disposal for Country Homes, 



R. W. Trullinger 690 



Bulletin 58, Five Important Wild-duck Foods, W. L. McAtee 545 



Bulletin 59, The Tobacco Splitworm, A. C. Morgan and S. E. Crumb 550 



Bulletin 60, The Relation of Cotton Buying to Cotton Growing, O. F. Cook. . . 527 

 Bulletin 62, Tests of the Waste, Tensile Strength, and Bleaching Qualities of 



the Different Grades of Cotton as Standardized by the U. S. Government, 



N.A.Cobb 527 



Bulletin 63, Factors Governing the Successful Shipment of Oranges from 



Florida, A. V. Stubenrauch et al 841 



Bulletin 64, Potato Wilt, Leaf-roll, and Related Diseases, W. A. Orton 649 



Bulletin 65, Cerebrospinal Meningitis ("Forage Poisoning"), J. R. Mohler. . . . 685 

 Bulletin 66, Statistics of Sugar in the United States and Its Insular Possessions, 



1881-1912, F. Andrews 736 



Bulletin 67, Tests of Rocky Mountain Woods for Telephone Poles, N. de W. 



Betts and A. L. Heim 843 



Bulletin 68, Pasture and Grain Crops for Hogs in the Pacific Northwest, B. 



Hunter 771 



Bulletin 69, Cicuta, or Water Hemlock, C. D. Marsh, A. B. Clawson, and H. 



Marsh 880 



Farmers' Bulletin 561, Bean Growing in Eastern Washington and Oregon, and 



Northern Idaho, L. W. Fluharty 138 



Farmers' Bulletin 562, The Organization of Boys' and Girls' Poultry Clubs, 



H. M. Lamon 395 



Farmers' Bulletin 563, The Agricultural Outlook 392 



Farmers' Bulletin 564, The Gipsy Moth and the Brown-tail Moth, with Sug- 

 gestions for Their Control, A. F. Burgess 549 



Farmers' Bulletin 565, Corn Meal as a Food and Ways of Using It, C. F. Lang- 

 worthy and Caroline L. Hunt 557 



