16 BULLETIN 1199, U. S. DEPARTMENT OE AGRICULTURE. 
87-90. The plains of Colorado: 87, Cattle raising on the plains; 88, dairying on the plains; 89, wheat rais- 
ing on the plains; 90, unirrigated alfalfa on upland. By J. E. Payne. June, 1904. 
91. Potato failures, a second report.' By F. M. Bolts. June, 190-4. 
92. Large potato vines and no potatoes." By Wendell Paddock. Oct., 1904. 
93. Colorado hays and fodders: Digestion experiments. By TV". P. Headden. Dec, 1904. 
94. Some of the more important insects of 1903 and an annotated list .of Colorado Orthoptera. By C. P. 
Gillette.— Some new Colorado Orthoptera. By Lawrence Brunner— Bees of the genus Nomada 
found in Colorado. Bv T. D. A. Cockerel!. Deo., 1904. (Tech. Bui. 6.) 
95. Earlv cantaloupes. By P. K. Blinn. Dec. 1904. 
96. The shade trees of Denver. By Wendell Paddock and B. O. Longyear. Feb., 1905. 
97. Feeding steers on sugar-beet pulp, alfalfa hav. and farm grains. Bv W. L. Carlvle, C. J. Griffith, and 
A. J. Meyer. Feb., 1905. 
98. Beet worms and their remedies. The beet web-worm; the beet army worm. Bv C. P. Gillette.— 
Cutworms. By S. A. Johnson. Max., 1905. 
99. How can we maintain thefertilitv of our Colorado soils? Bv W. P. Headden. Mar., 1905. 
100. Flora of Colorado. By P. A. Rydberg. 1905. 
101. The western cricket: Life history and remedies. By C. P. Gillette.— Migratory habits. Bv S. A. 
Johnson. Apr., 1905. 
102. The value of sugar-beet pulp, alfalfa hav, and ground corn in fattening steers. Bv W. L. Carlvle and 
C. J. Griffith. Aug., 1905. 
103. The thorough tillage system for the plains of Colorado. By W. H. Olin. Oct., 1905. 
104. A rust-resisting cantaloupe. By P. K. Blinn. Xov., 1905. 
105. A new apple rot. By B. O. Longyear. Xov., 1905. 
106. Pruning fruit trees. Bv Wendell Paddock. Dec, 1905. 
107. Peach mildew. By O. B. Whipple. Feb., 1906. 
108. Development of the Eockyford cantaloupe industry. By P. K. Blinn. Max., 1906. 
109. Cultural methods for sugar beets. (Progress bidletin.) "Bv W. H. Olin. Apr., 1906. 
110. Alfalfa. Bv W. P. Headden. Apr., 1906. 
111. Alfalfa. (A svnopsis of Bulletin 35.) By W. P. Headden. Mav, 1906. 
112. A hopperdozer. By P. K. Blinn. Apr., 1906, 
113. Larkspur and other poisonous plants. By G. H, Glover. June, 1906. 
114. Insects and insecticides. By C. P. Gillette. May, 1906. A revision of 71. See also 210. 
115. Fertilizer experiments with sugar beefs. By A.'H. Danielson. May, 1906. 
116. The cottonv maple scale. Bv S. A. Johnson. June, 1906. 
117. The Colorado potato industrv. Bv E. R. Bennett. Jan.. 1907. 
118. Western slope fruit investigation. 1906: Report of the field horticulturist. Bv O. B. Whipple. Jan., 
1907. 
119. Western slope fruit investigation, 1906: Report of the field entolmoogist. Bv E. P. Tavlor. Feb., 
1907. 
120. The Howard scale, Amdiotus Jioicardi Ckll. Bv E. P. Tavlor. Julv, 1907. 
121. Alfalfa, sugar beets, cantaloupes. By P. K. Blinn. Max", 1907. 
122. Fruit growers' associations. Bv Wendell Paddock. Apr., 1907. 
123. The plains, some press bulletins, [Xos. 18,33-39, 46. By J. E. Payne and others], - Jan., 1908. 
124. Colorado fodders, an examination into their composition and comparative values. Bv W. P. Headden. 
July, 1907. 
125. Colorado fodders, a study of comparative values based on Bulletin 124, Bv W. P. Headden. Julv, 
1907. 
126. Cantaloupe breeding. By P. K. Blinn. Jan., 1908. 
127. Climate of Colorado: Temperature, 21 Years' record at Fort Collins. Bv L. G. Carpenter and R. E. 
Trimble. Jan., 1908. See also 182 and 245. 
128. Alfalfa studies. Bv P. K. Blinn. Apr., 1908. 
129. Extraction of beeswax. By F. C. Alford. May, .1908. 
130. The evergreen trees of Colorado. By B. O. Longyear. May, 190S. 
131. Arsenical poisoning offruit trees. Bv W. P. Headden. July, 1908. 
132. Destruction of concrete bv alkali. Bv W. P. Headden. Sept., 1908. 
133. A few orchard olant lice. " Bv C. P. Gillette and E. P. Tavlor. Sept.. 1908. " 
134. Orchard plant lice and their remedies. By C. P. Gillette and E . P. Taylor. Sept. . 1908, 
135. The Australian saltbush, its composition and digestibilitv; notes on Russian thistle. Bv W. P. Head- 
den. Dec, 1908. 
136. Dewberry growing. By O. B. Whittle. Jan., 1909. 
137. Some animal diseases. By G. H. Glover, C. L. Barnes, and B. F. Kaupu. Jan., 1909. 
138. Some bacterial diseases of plants. Bv W. G. Sackett. Jan., 1909. 
139. Pruning mature fruit trees. By O. B". Whipple. Feb.. 1909. 
140. Strawberrv growing in Colorado. Bv B. O. Longvear. Feb., 1909. 
141. Grape growing. By O. B. Whipple. Apr., 1909. 
142. Tillage, fertilizers, and shade crops for orchards. By T\ endeil Paddock. Mar,. 1909. 
143. Cabbage growing. By E. R, Bennett. Mar.. 1909. 
144. Celery growing in Colorado. By L. J. Reid. Mar.. 1909. 
145. Drv land farming in eastern Colorado. (Information bulletin.) Bv H. M. Cottreli. Dec, 1909. 
[pub.] 1910. 
146. Raising hogs in Colorado. Bv H. M. Cottreli. June, 1909. 
147. Top-working fruit trees. By O. B. Whipple. June. 1909. 
148. Cement and concrete fence posts. By H. M. Bainer and H. B. Bonebright. June, 1909. See also 161. 
149. Carrving range steers through the winter: sugar beets for fattening steers. By W. L. Carlvle and G. E. 
Morton. June. 1909. 
150. On the measurement and division of water. Bv L. G. Carpenter. June, 1911. A revision of 13 and 27. 
151. Ration experiment wth lambs, 1906-7, 1907-8; self-feeders for hav. By W. L. Carlyle and G. E. 
Morton. Jan., 1910. 
152. Two common orchard mites: The brown mite: the red spider. Bv G. P. Weldon. Oct., 1909. 
153. Agricultural products shipped into Colorado in 1909. Bv H. M. Cottreli. Apr., 1910. 
154. Alfalfa studies; third progress report. Bv P. K. Blinn." Apr., 1901. 
155. The fixation of nitrogen in some Colorado soils. By W. P. Headden. Feb., 1910. 
156. Butter making: Clean milk and co m mercial starter as factors in butter making. By W. G. Sackett. 
March, 1910. 
157. Arsenical poisoning of fruit trees. By W. P. Headden. May, 1910. 
158. A bacterial disease of alfalfa. By W."G. Sackett. April 1910. 
159. A new alfalfa disease: Stem blight. Bv W. G. Sackett. April, 1910. (An abbreviated edition of 158.) 
160. Nitrates in the soil: An explanation of so-called'-' black alkali" or "brown spots." By W. F. Headden. 
May, 1910. 
