INDEX. 



801 



Gray, Prof. Geo. P., 117, 191, 406. 



"Consumption and Cost of Economic 

 Poisons in California, 1916," art., 

 140-144. 



"Report of Investigation of Alleged 

 Spray Injury to Apricot Buds," art., 

 454. 



"Wettable Sulfurs," art., 191-192. 

 Griffin, Prof. F. L., 123. 

 Grimes, Mark, "What the Central Cali- 

 fornia Berry Growers Have Accom- 

 plished," Art, 58-59. 

 Grinnell, Joseph, and Joseph Dixon, "Nat- 

 ural History of the Ground Squirrels 

 of California," art., 597. 

 Grossularia oxyacanthoides, 202. 

 Grubb, Eugene, "Opportunities for Achieve- 

 ment in Agriculture," art., 481-484. 

 Gummosis, 435. 



bacterial, of stone fruits, 121-136. 

 citrus, 476. 

 lemon, 475. 

 "Gummosis of Stone Fruits," art., 121. 



treatment with carbolineum, 488. 

 Gymnonchus calif ornicus, 374. 

 Gypsy moth, control by forestry methods, 

 536. 



cost of lead arsenate for 1917 in Massa- 

 chusetts, 536. 



in Massachusetts, 536. 

 Hall, Prof. Harvey M., 599. 

 Hassler, J. E., 247. 

 Haupt, B. O., 154. 



Hecke, Geo. H., 4, 10, 18, 100, 107, 109, 

 121, 141, 154, 165, 193, 424, 459, 495, 

 533, 557, 595. 

 "Commissioners' Conference at Fresno," 



art., 193-194. 

 "Foreword, Corvallis Bulletin," art, 

 557-558. 



"Great Convention to Be Held in No- 

 vember," art, 459. 



"Horticultural Week," art, 533-534. 



"Nut Growing Opportunities in Califor- 

 nia," art, 424-425. 

 "Preparedness for Responsibilities of 

 Reconstruction After the War," art., 

 494-495. 



"Red Spiders Among the Most Serious 

 of Orchard Pests," art, 193. 



"Response and Report to Fiftieth State 

 Fruit Growers' Convention," art., 

 4-5. 



"Wartime Horticulture," art., 458. 

 Hemp, Manila, 500. 



Hendrickson, A. H, "What Size Nursery 



Trees?" art, 171-174. 

 Heney, Francis J., 56. 

 Hessian Fly, control, 176. 

 "Hessian Fly in California," art., 174. 

 Heterodera radicicola, 388. 

 Hickman, John B., 120, 135, 148, 167. 

 Hodgson, Robert W., 529. 



"Black Smut of Figs," art, 188-189. 

 "Little Leaf of Deciduous Fruits," art, 

 529-532. 

 Hoover, Herbert, 89. 



endorses squirrel campaign as war 

 measure, 777. 

 Hordeum, food of Citellus beecheyi beech- 

 eyi, 624. 



Horticultural Board, Federal, 497. 

 Commissioners, County, 10. 

 resolution, 102. 



State and County, resolution, 101. 



"Practice, Nutrition Basis," art., 559. 



"Problems and Laws," art, 157. 



"Problems in Utah," art, 580. 



Statutes, resolution relating to, 101. 



Week, 506, 533. 

 "Horticulture, Problems Peculiar to Cali- 

 fornia and the Pacific Coast Region," 

 art, 583. 



"Some Thoughts Regarding the Teach- 

 ing of," art, 574. 



"Status of, in British Columbia, art., 

 577. 



Host plants, 113. 

 Howard, F. K., 137, 152. 

 Howard, W. L., 18. 



"Experimental Projects of the Division 



of Pomology," art, 62-64. 

 "Horticultural Problems Peculiar to 

 California and Pacific Coast Re- 

 gion," art., 583-585. 

 "Relative Merits of Different Root- 

 stocks," art, 20-26. 

 Hoyt, A. S., "Conservation of Soil Mois- 

 ture," art, 460. 

 Humphrey, A. B., 33. 

 Hutchinson, Mr., 105. 



Hydrocyanic-acid gas, against dried-fruit 



insects, 429. 

 Hymenoclea salsola, food of Citellus 



beecheyi fisheri, 640. 

 Hypostena variabilis, parasite of Laspey- 



resia molesta, 527. 

 leery a purchasi, 375, 459. 

 Indian meal moth, 429. 

 "Injurious and Beneficial Insects," art, 5. 

 Insectary Division, 6. 

 "Insectary, Work of Branch," art., 548. 

 "Insect Control Work in British Colum- 

 bia," art, 579. 

 Insecticides and fungicides, mixing, 400- 

 406. 



contact, in pear orchards, 400. 

 in pear orchards, chart, 406. 

 petroleum, 189. 

 Insect pests, 8. 



Insects as blight carriers, 360. 

 "Insects, Dried-fruit," art, 429. 



dried-fruit, control, 429. 



found during alfalfa weevil survey, 546. 

 Iridomyrmex humilis, destroy Cryptolw- 



mus adults, 550. 

 Irish, Col. John, 105. 



Jacobsen, W. C, 100, 149, 151, 154, 156. 

 "History of Ground Squirrel Control in 



California," art, 721-761. 

 "Squirrel Eradication," art., 149-156. 

 Jeffrey, J. W., 4. 

 Johnson grass, 158. 

 Jones, Paul R. 



"Machine Gun Work with New Formula 

 on Red Spiders in Tulare County," 

 art, 455, 457. 

 "Selection of Petroleum Insecticides 

 from Commercial Point of View," 

 art, 189-191. 

 "Thrips Damage in Tulare County Cit- 

 rus Groves," art., 465. 



14—40989 



