(Continued from page 2 of cover.) 



No. 106. Seeds and Plants Imported. Inventory No. 12. 1907. Price, 15 cents. 



107. American Root Drugs. 1907. Price, 15 cents. ! 



108. The Cold Storage of Small Fruits. 1907. Price, 15 cents. \ 



109. American Varieties of Garden Beans. 1907. Price, 25 cents. 



110. Cranberry Diseases. 1907. Price, 20 cents. \ 

 112. Use of Suprarenal Glands in Testing Drug Plants. 1907. Price, 10 cents. \ 

 113 Comparative Tolerance of Plants for Salts in Alkali Soils. 1907. Price, 5 cents. "! 



114. Sap-Rot and Other Diseases of the Red Gum. 1907. Price, 15 cents. J 



115. Disinfection of Sewage for Protection of Water Supplies. 1907. Price, 10 cents. ] 



116. The Tuna as Food for Man. 1907. Price, 10 cents. 'i 



117. The Reseeding of Depleted Range and Native Pastures. 1907. Price, 10 cents. 



118. Peruvian Alfalfa. 1907. Price, 10 cents. 



119 The Mulberry and Other Silkworm Food Plants. 1907. Price, 10 cents. \ 



120. Production of Easter Lily Bulbs in the United States. 1908. Price, 10 cents. ; 



121. Miscellaneous Papers. 1908. Price, 15 cents. : 

 1''2. Curly-Top: A Disease of Sugar Beets. 1908. Price, 15 cents. -] 

 123 The Decay of Oranges while in Transit from California. 1908. Price, 20 cents. ^ 

 124". The Prickly Pear as a Farm Crop. 1908. Price, 10 cents. 1 



125. Dry-Land Olive Culture in Northern Africa. 1908. Price, 10 cents. : 



126. Nomenclature of the Pear. 1908. Price, 30 cents. '■. 



127. The Improvement of Mountain Meadows. 1908. Price, 10 cents. 



128 Egyptian Cotton in the Southwestern United States. 1908. Price, 15 cents. 



129. Barium, a Cause of the Loco-Weed Disease. 1908. Price, 10 cents. 



130. Dry-Land Agriculture. 1908. Price, 10 cents. : 



131. Miscellaneous Papers. 1908. Price, 10 cents. J 



133. Peach Kernels, etc., as Bv-Products of Fruit Industry. 190S. Price, 5 cents. ^ 



134. Influence of Mixture of Soluble Salts upon Leaf Structure and Transpiration of Wheat, Oats, ^ 



and Barley. 1908. Price, 5 cents. -„ , ^ '■ 



135. Orchard Fruits in Virginia and the South Atlantic States. 1908. Price, 20 cents. 



136. Methods and Causes of Evolution. 1908. Price, 10 cents. ; 



137. Seeds and Plants Imported. Inventory No. 14. 1909. Price, 10 cents. 



138. Production of Cigar-Wrapper Tobacco in Connecticut Valley. 1908. Price, 15 cents. ,; 



139. American Medicinal Barks. 1909. Price, 15 cents. 



140. "Spineless" Prickly Pears. 1909. Price, 10 cents. 



141. Miscellaneous Papers. 1909. Price, 10 cents. ,„„„„,„, ; 



142. Seeds and Plants Imported. Inventory No. 15. 1909. Price, lOcents. 



143. Principles and Practical Methods of Curing Tobacco. 1909. Price, 10 cents. 



144. Apple Blotch, a Serious Disease of Southern Orchards. 1909. Price, 15 cents. ? 



145. Vegetation Affected by Agriculture in Central America. 1909. Price, 15 cents. 



146. The Superiority of Line Breeding over Narrow Breeding. 1909. Price, 10 cents. ■< 



147. Suppressed and Intensified Characters in Cotton Hybrids. 1909. Price, 5 cents. i 



148. Seeds and Plants Imported. Inventory No. 16. 1909. Price, 10 cents. 



149. Diseases of Deciduous Forest Trees. 1909. Price, 15 cents. 



150. Wild Alfalfas and Clovers of Siberia. 1909. Price, 10 cents. 



151. Fruits Recommended for Cultivation. 1909. Price, 15 cents. ;; 



152. The Loose Smuts of Barley and Wheat. 1909. Price, 15 cents. •; 



153. Seeds and Plants Imported. Inventory No. 17. 1909. Price, 10 cents. 



154. Farm Water Supplies of Minnesota. 1909. Price, 15 cents. s 



155. The Control of Black-Rot of the Grape. 1909. Price, 15 cents. 1 



156. A Study of Diversity in EgM)tian Cotton. 1909. Price, 15 cents. 



157. The Truckee-Carson Experiment Farm. 1909. Price, 10 cents. 



158. The Root-Rot of Tobacco Caused bv Thielavia Basicola. 1909. Price, 15 cents. ■ 



159. Local Adjustment of Cotton Varieties. 1909. Price, 10 cents. .; 



160. Italian Lemons and Their By-Products. 1909. Price, 15 cents. ; 

 16L A New Tvpe of Indian Corn from China. 1910. Price, 10 cents. j 



162. Seeds and Plants Imported. Inventory No. 18. 1910. Price, 10 cents. ; 



163. Varieties of American Upland Cotton. 1910. Price, 25 cents. 



164. Promising Root Crops for the South. 1910. Price, 10 cents. ,„,„ t, . ,n ♦ 



165. Application of Some of the Principles of Heredity to Plant Breeding. 1910. Price, 10 cents. 



166. The Mistletoe Pest in the Southwest. 1910. Price, 10 cents. j 



167. New Methods of Plant Breeding. 1910. Price, 20 cents. , 



168. Seeds and Plants Imported. Inventory No. 19. 1909. Price, 5 cents. ;j 



169. Variegated Alfalfa. 1910. Price, 10 cents. 



170. Traction Plowine. 1910. Price, 10 cents. . or * 



171. Some Fungous Diseases of Economic Importance. 1910. Price, 25 cents. ! 



172. Grape Investigations in Vinifera Regions. 1910. Price, 25 cents. 



173. Seasonal Nitriflcation as Influenced by Crops and Tillage. 1910. Price, 10 cents. * 



174. The Cx)ntrol of Peach Brown-Rot and Scab. 1910. Price, 10 cents. : 



175. The Historv and Distribution of Sorghum. 1910. Price, 10 cents. •; 



176. Seeds and Plants Imported. Inventory No. 20. 1910. Price, 5 cents. 



177. A Protected Stock Range in Arizona. 1910. Price, 10 cents. i 



178. Improvement of the Wheat Crop in California. 1910. Price, 10 cents. ; 



179. The Florida Velvet Bean and Related Plants. 1910. Price, 10 cents. 



180. Agricultural and Botanical Explorations in Palestine. 1910. Price, 15 cents. 



181. The Curly-Top of Beets. 1910. Price, 15 cents. ,..„.,„ 4. ' 



182. Ten Years' Experience with the Swedish Select Oat. 1910. Price, 10 cents. : 



183. Field Studies of the Crown-Gall of the Grape. 1910. Price 10 cents. x,,.^ m - 



184. The Production of Vegetable Seeds: Sweet Corn and Garden Peas and Beans. 1910. Price, 10 



Cents 



185. Cold Resistance of Alfalfa and Some Factors Influencing it. 1910. Price, 15 cents. ; 



186. Field Studies of the Crown-Gall and Hairy-Root of the Apple Tree. 1910. Price, —cents. ; 



187. A Study of Cultivation Methods and Crop Rotation for the Great Plains Area. 1910. Price, 15 , 



cGnts 



188. Dry Farming in Relation to Rainfall and Evaporation. 1910. Price, 15 cents. ,,,,.,,,. I 

 1.89. The Source of the Drug Dioscorea, with a Consideration of the Dioscorea Found in the Unilea , 



States. 1910. Price, — cents. \ 



190. Orchard Green-Manure Crops in California. 1910. Price, 10 cents. 1 



191. The Value of First-Generation Hybrids In Corn. 1910. Price, 10 cents. i 



192 ■ 



