=Collection and uses of seeds.=—The seeds are to be collected in the same manner as those of black mustard. White mustard seed has no odor in its entire state, and when water is added in grinding it the odor does not become so pronounced as in the case of black mustard, neither is the taste so pungent. In medicine mustard seeds are used principally in the preparation of plasters and poultices. They are used also in dyspepsia, and in large doses act as an emetic. =Imports and prices.=—The imports into the United States of black and white mustard together during the fiscal year ended June 30, 1903, amounted to 5,302,876 pounds. The price ranges from 3 to 6 cents per pound for both the black and white mustard seeds. FARMERS’ BULLETINS. The following is a list of the Farmers’ Bulletins available for distribution, showing the number, title, and size in pages of each. Copies will be sent to any address on application to any Senator, Representative, or Delegate in Congress, or to the Secretary of Agriculture, Washington, D. C. The missing numbers have been discontinued, being superseded by later bulletins. 16. Leguminous Plants. Pp. 24. 21. Barnyard Manure. Pp. 32. 22. Feeding of Farm Animals. Pp. 32. 24. Hog Cholera and Swine Plague. Pp. 16. 25. Peanuts: Culture and Uses. Pp. 24. 27. Flax for Seed and Fiber. Pp. 16. 28. Weeds: And How to Kill Them. Pp. 32. 29. Souring and Other Changes in Milk. Pp. 23. 30. Grape Diseases on the Pacific Coast. Pp. 15. 31. Alfalfa, or Lucern. Pp. 24. 32. Silos and Silage. Pp. 32. 33. Peach Growing for Market. Pp. 24. 34. Meats: Composition and Cooking. Pp. 29. 35. Potato Culture. Pp. 24. 36. Cotton Seed and Its Products. Pp. 16. 37. Kafir Corn: Culture and Uses. Pp. 12. 38. Spraying for Fruit Diseases. Pp. 12. 39. Onion Culture. Pp. 31. 42. Facts About Milk. Pp. 29. 43. Sewage Disposal on the Farm. Pp. 20. 44. Commercial Fertilizers. Pp. 24. 45. Insects Injurious to Stored Grain. Pp. 24. 46. Irrigation in the Humid Climates. Pp. 27. 47. Insects Affecting the Cotton Plant. Pp. 32. 48. The Manuring of Cotton. Pp. 16. 49. Sheep Feeding. Pp. 21. 50. Sorghum as a Forage Crop. Pp. 20. 51. Standard Varieties of Chickens. Pp. 48. 52. The Sugar Beet. Pp. 48. 53. How to Grow Mushrooms. Pp. 20. 54. Some Common Birds. Pp. 40. 55. The Dairy Herd. Pp. 24. 56. Experiment Station Work—I. Pp. 31. 57. Butter Making on the Farm. Pp. 16. 58. The Soy Bean as Forage Crop. Pp. 24. 59. Bee Keeping. Pp. 32. 60. Methods of Curing Tobacco. Pp. 16. 61. Asparagus Culture. Pp. 40. 62. Marketing Farm Produce. Pp. 28. 63. Care of Milk on the Farm. Pp. 40. 64. Ducks and Geese. Pp. 48. 65. Experiment Station Work—II. Pp. 32. 66. Meadows and Pastures. Pp. 28. 68. The Black Rot of the Cabbage. Pp. 22. 69. Experiment Station Work—III. Pp. 32. 70. Insect Enemies of the Grape. Pp. 23. 71. Essentials in Beef Production. Pp. 24.