62 BULLETIN 1199, U. S. DEPARTMENT OF AGRICULTURE. 
43. Report upon the value of a new corn product. By H. J. Patterson. Dec, 1896. 
44. The soils of the Hagerstown valley. By C. W. Dorsey. Dec, 1898. 
45. Composition of commercial fertilizers sold in this State. By H. B. McDonnell [and others!. Special 
issue. Feb., 1897. 
46. Corn and potato experiments. By R. H. Miller and E. H. Brinkley. Mar., 1897. 
47. Dairy farming. By H. J. Patterson. June, 1897. 
48. Some common injurious plant lice, with suggestions for their destruction. By W. G. Johnson. June, 
49. Composition of commercial fertilizers sold in this State. By H. B. McDonnell [and others]. Special 
issue. Aug., 1897. 
50. Rust and leopard spot: Two dangerous diseases of asparagus. By W. G. Johnson. Sept., 1897. 
51. Horse feeding: Tests of the digestibility of oats, corn, hay, and the new corn product. Bv H J 
Patterson. Dec, 1897. ' ' 
52. Composition of commercial fertilizers sold in this State. By H. B. McDonnell [and othersl. Special 
issue. Feb., 1898. 
53. Special investigation of the so-called "new" horse disease in Maryland. By S. S. Bucklev Mar 
1898. 
54. Tomato Experiments 1896 and 1897. By J. S. Robinson. Mar., 1898. See 113. 
55. The black peach aphis (Aphis prunicola Kalt.); cutworms in young tobacco; law providing for the 
suppression and control of insect pests and plant diseases in Maryland. By W. G. Johnson 
May, 1898. 
56. Wheat, winter oats, barley, and lime experiments for the years 1896 and 1897. By R. H. Miller and 
E. H. Brinkley. June, 1898. 
57. Report on the San Jose" scale in Maryland and remedies for its suppression and control. By W. G. 
Johnson. Aug., 1898. 
58. The Hessian fly in Maryland. By W. G. Johnson. — Some important wheat diseases. By C. O. 
Townsend. Aug., 1898. 
59. Sweet potato insects. 'By E. D. Sanderson. Jan., 1899. 
60. Some diseases of the sweet potato and how to treat them. By C. O. Townsend. Mar., 1899. 
61. The sugar beet in Maryland. By H. W. Wiley. June, 1899. 
62. Experiments with wheat, corn, and potatoes. By H. J. Patterson [and others]. June. 1899. 
63. Experiments with feeding pigs. By H. J. Patterson. Dec, 1899. 
64. A study of the cause of mottled butter. By C. F. Doane. Jan., 1900. 
85. Insecticides, fungicides, and spraying apparatus. By W. G. Johnson, C. O. Townsend, and H. P. 
Gould. Mar., 1900. 
66. Lime: Sources and relation to agriculture. By H. J. Patterson. May, 1900. 
67. The culture and handling of tobacco in Maryland. By H. J. Patterson. June, 1900. 
68. Fertilizer experiments with different sources of phosphoric acid. By H. J. Patterson. Sept., 1900. 
69. The influence of feed and care on the individuality of cows. By C. F. Doane. Oct., 1900. 
70. The chemical composition of Maryland soils. By P. P. Veitch. Jan., 1901. 
71. Notes on spraying peaches and plums in 1900. By C. O. Townsend and H. P. Gould. Feb., 1901. 
72. Peach growing in Maryland. ByH. P. Gould. Mar., 1901. 
73. Suggestions about combating the San Jose scale. ByH. P. Gould. Apr., 1901. 
74. Notes on celery blight. By C. O. Townsend. May, 1901. 
75. The effect of hydrocyanic-acid gas upon grains and other seeds. By C. O. Townsend. June, 1901. 
76. Parturient paresis— milk fever, calving fever. By S. S. Buckley. June, 1901. 
77. The comparative digestibility of raw, pasteurized, and cooked milk. By C. F. Doane and T. M. 
Price. Aug., 1901. 
78. The dehorning of stock. By C. F. Doane. Dec, 1901. 
79. The disinfecting properties of washing powders. By C. F. Doane. Jan., 1902. 
80. Acute epizootic leucoencephalitis in horses. By W."G. McCallum and S. S. Buckley. Feb., 1902. 
81. Soils and fertilizers for greenhouse crops. By H. J. Patterson and T. H.White. Feb., 1902. 
82. Tliinning fruits. By E. P. Sandsten. May, 1902. 
83. Investigations as to the cause of pithiness in celery. By E. P. Sandsten and T. H. White. May, 1902. 
84. Some feeding experiments with cows, and tables for the computation of rations for farm animals. 
By H. J. Patterson. June, 1902. 
85. Alfalfa for Maryland. By W. T. Taliaferro. Aug., 1902. 
86. The influence of preservatives upon the food value of milk. By C. F. Doane and T. M. Price. Sept., 
1902. 
87. The periodical cicada and its occurrence in Maryland in 1902. By A. L. Quaintance. Nov., 1902. 
88. Economical methods for improving the keeping qualities of milk. By C. F. Doane. May, 1903. 
89. Experiments with potash as a f ertilizer. By H. J. Patterson. June, 1903. 
90. Experiments on the control of San Jose scale. By T. B. Symons. Dec, 1903. 
91. Experiments with nitrogenous fertilizers, by H. J. Patterson. Feb., 1904. 
92. Notes on apple culture. By C. F. Austin. Mar., 1904. 
93. Second report on the cause of pithiness in celery. By C. F. Austin and T. H. White. May, 1904. 
94. Systems for keeping milk and butter records. By C. F. Doane. July, 1904. 
95. The character of milk during the period of heat. By C. F. Doane. Aug., 1904. 
96. Sweet corn: Breeding, growing, and curing for seed. By Augustus Stabler and [H. J. Patterson]. Sept., 
1904. 
97. The relative profits of selling milk, cream, and butter. By C. F. Doane. Oct., 1904. 
98. Home-grown protein as a substitute for purchased feeds and tests of soiling crops. By C. F. Doane. 
Nov., 1904. 
99. Test of different spraving materials for the control of San Jose scale. By T. B. Symons. Dec, 1904. 
100. The wild legumes of Maryland and their utilization. By J. B. S. Norton and E. P. Walls. Mar., 1905. 
101. The common injurious and beneficial insects of Maryland. By T. B. Symons. Apr., 1905. 
102. Leucocytes in milk and their significance. By C. F. Doane. May, 1905. 
103. Methods of tobacco seed selections. By W. W. Cobey. June, 1905. 
104. Tests of materials for bedding cows. By C. F. Doane. July, 1905. 
105. Experiments with fumigating nursery stock. By T. B. Symons and A. B. Gahan. Aug., 1905. 
106. Theinfluenceofthesizeofthegrainandthcgermofcornupontheplant. ByE. P. Walls. Sept., 1905, 
107. 1905— spraying experiments for San Jose scale. By T. B. Symons and A. B. Gahan. Oct., 1905. 
108. Irish potato diseases. By J. B. S. Norton. Apr., 1906. 
109. Mosquitoes. By T. B. Symons, T. H. Coffin, and A. B. Gahan. May, 1906. 
110. Results of experiments oh the liming of soils. By H. J. Patterson. Sept., 1906. 
111. The oyster shell scale. By T. B. Symons. Oct., 1906. 
112. Treating San Jose scale: Results of experiments conducted In 1906. By T. B. Symons and A. B. 
Gahan. Nov., 1906. 
113. Tomatoes: Testing varieties, culture, training and spraying. By T. H. White and W. R. Ballard. 
Dec, 1906. Summarizes, with subsequent data, information contained in Buls. 11, 25 and 54. 
