DEPARTMENT OF AGRICULTURE BULS. 551-575. 



Bulletin 



Horses — . No. Page. 



cost of keeping, interest and value, relation 560 9 



depreciation and appreciation, various states 560 10-12 



farm, cost of keeping, and cost of horse labor, bulletin bvM. R. 



Cooper 560 1-23 



publications list 560 23 



Horseshoeing, farm expenses 560 9-10 



Howard Burton J., and Charles H. Stephenson, bulletin on 



' 'The sanitary control of tomato-canning factories " 569 1-29 



Hulling, rice, machines and process 570 2, 3 



Hulls, rice, analyses and yields 570 -j , , ,^ -TX 



Humphrey, John R., and G. A. Nahstoll, bulletin on "Account- 

 ing records for country creameries' ' 559 1-37 



Eymenoxys floribunda. See Rubber plant. 



Ice cream — 



bacteria determination, bulletin by S. Henry Ayers and W. T. 



Johnson, jr 563 1-16 



baterial incubation, tests of fresh and old 563 12-13 



plating for bacteria determination, method 563 13-14 



Ice creams, commercial, bacterial content, variation, investigations.. 563 3-1& 



Illinois — 



cement factories, potash content of materials and loss in manu- 

 facture 572 4 



farms for horses, cost records, with New York and Ohio 560 1-23 



horses, cost of keeping on farm and cost of horse labor (with 



Ohio and New York), bulletin by M.R.Cooper 560 1-23- 



Indiana, cement factories, potash content of materials and loss in 



manufacture 572 4 



Insects, man and domestic animals, publications, list 553 15 



Iowa, cement factories, potash content of materials and loss in manu- 

 facture 572 4 



Jay, blue, enemy of pecan leaf case-bearer 571 14-15 



Jenkins, M. K., M. E. Pennington, and H. M. P. Betts, bulletin 



on ' 'How to candle eggs " 565 1-20 



Johnson, W. T., Jr., and S. Henry Ayers, bulletin on "The de- 

 termination of bacteria in ice cream " 563 1-16 



Jones , D . W. , bulletin on ' 'The European earwig and its control " . . 566 1-12 



Kansas, cement factories, potash content of materials and loss in 



manufacture 572 4 



Kentucky, cement factories, potash content of materials and loss in 



manufacture 572 5 



Kerosene emulsion, use in control of pecan leaf case-bearer 571 15-16, 25 



Ketchup, tomato, bacteria content of products of different factories, 



counts and discussion 569 3-8 



Kiln, lumber, for drying 552 22-28 



Kilns, lumber, types 552 22-25 



Labor — 



costs in care of horses 560 8-9 



horse — 



by months, Ohio, Illinois, and New York 560 19-21 



cost, and cost of keeping farm horses, bulletin by M. R. 



Cooper 560 1-23 



cost per hour 560 18-19 



relation to feed, cost 560 16-18 



Mississippi Delta, relation to boll weevil control 564 44-51 



Lambs — 



castration and docking, time and methods 573 13-14 



raising by hand, methods 573 7-8 



weaning, time and methods 573 14-15 



Lamon, Harry M., and Alfred R. Lee, bulletin on "Feed cost of 

 egg production, results of three years' experiments at the Govern- 

 ment poultry farm " 561 1-42 



