INDEX TO VOLUME IV. 



Abyssinian figs, 62 

 Acacia liorihinida, 382, 383 

 Acleris sp., 528 

 Acme liarrow, 144 

 Adan-s, E. L., 134 

 Adriatic fig, 61 

 ^schynanthus zehrhuis, 349 

 Aglaonemia versicolor, 349 

 Agostino olive, 424 



Agriculture, bills relating to, passed at 

 1915 session of California legis- 

 lature, 376 

 Agricultural Gazette, N. S. Wales, 40 

 Agromyza toebsteri, 221 

 A grot is ypsilon, 345 

 Aldrich, J. M., 20 

 Alexander peach, 364 

 Aleyrodes. 



citri, 347, 386 



sp., 54. 221, 222, 288. 349, 402, 447, 577 

 Alfalfa. 132, 198, 234, 242, 301, 406, 407 



Sulphur as a fertilizer for, art., 405 



weevil, 269, 285 

 Alkali. 186, 229, 232 



black, 144 



white, 144 

 Almeria grape, 492 



Almond, 96, 150, 215, 263, 264, 369, 393, 431, 

 491, 517 



future of in Cal., art., 494 



growers' exchange, 497 



mite. 53, 219 



statistics on, 494 



varieties, correct names for, 85 

 Amaranthus sp., 160 

 American 



Biscuit Co., 64 



Pomological Society, 426 



Wonder potato, 265, 463 

 Ames, J. W., 406 

 Amphicerus punctipennis , 484 

 Analvsis of soils, chemical, 236 

 Anarsia lineatella, 48, 321, 528 

 Anastrcpha liulens, 350 

 Andropogon sp., 259 

 Aniseed, 276 



Anjou pear, 146, 147, 297, 298, 299 

 Annals, Entomological Society of America, 



44 

 Annual weeds, 35 



Anthonomus grandis, quarantine on, 45 

 Antwerp raspberry, 366 

 Apantelcs olomeratus, 446, 543 

 Aphididse, 285 

 Aphidinae. 285 

 Aphis, 268, 459 



avenw, 116 



black, 388 



European grain, 116 



gossypii, 388 



green apple. 20-30, 53, 285, 446 



hop, 283, 574 



nerii, 53 



oleander, 53 



pea, 285 



persicm-niger, 119. 172, 222, 288, 348, 349 



pomi, 20-30. 53, 285, 446 

 purple apple, 20—30 



root, 541 



rose, 167, 216 



rumicis, 446 



sorhi, 20-30 



sp., 171, 221, 347, 349, 401 



walnut, 21, 50 



woolly, 101, 114, 441, 541 

 Apiculture, 426 



Apple, 96. 102, 112, 114, 145, 150, 212, 264, 

 280, 369 



aphis, 



green, 20. 53, 285 

 purple, 20 



Apple — Continued, 

 canning, 362 

 culture, 298 



flat-headed tree borer, 214, 215 

 growing in Cal., 526, 545 

 inspectors, 535 

 mildew, 115, 483 

 outlook, art., 506 

 powdery mildew of, 284 

 scab, 114, 168 

 standard act. 538 

 standardization law, 377, 535 

 varieties, 



Baldwin, 508 

 correct names for, 85 

 Duchess of Oldenburg, 507 

 Gravenstein, 507 

 Newtown Pippin, 21, 322 

 Northern Spy, 101, 114 

 Rhode Island Greening, 508 

 White Winter Pearmain, 507, 508 

 Yellow Bellflower, 483 

 Yellow Newtown, 483 

 Application of Water to Citrus Orchards 

 and the Maintenance of the Proper 

 Moisture Content of the Soil, The, 

 irt 140 

 Apricot, 5, 96, 112, 115, 137, 150, 166, 263, 

 264, 369, 393, 431, 477, 478, 491, 517, 

 545 

 canning, 362 



gummosis and sour sap — report on ob- 

 servations and inoculation experi- 

 ments, art., 330 

 notes on, art., 173 

 outlook for, art., 493 

 varieties, 



Blenheim, 174, 362 

 correct names for, 88 

 Hemskirk, 362 

 Royal, 173, 174, 362 

 Aralia. 288 

 Araucaria, 

 bidwillii, 170 

 excelsa, 484 

 Arbutus menziesii, 572 

 Archips arqyrospila, 219 

 Ardisia, 347 

 Argas viiniatus, 170 

 Armillaria mellea, 179 

 Armitage, H. M.. 484 

 Arsenate of lead, 165. 167, 212, 213, 217, 280, 



281, 284, 427 

 Arsenical sprays, 200 

 Arsenite of zinc, 427 

 Ascolano olive. 421, 424 

 Asparagus, 217 



Asparagus madagascarensis, 350 

 Asphalt emulsion, 21-30 

 Asphaltum, 166 

 Aspidiotus, 

 abietis, 55 

 hetulcr, 524 



britannicus, 55, 401, 577 

 camellifp, 119, 383, 402, 528 

 cyanopJuilU, 119, 288, 348, 350, 430, 486, 



577 

 cydoniw, 55, 222, 348, 350, 430, 448, 486, 



577 

 hartii. 347. 349 

 hedera; 54, 170, 220, 383 

 lataniw, 119, 287, 401, 402, 447 

 perniciosxis, 222, 288. 350, 577 

 sp.. 55, 119, 288, 529, 577 

 Aspidistra lurida, 172 

 Associations, 



Cal. Cured Fruit, 174 

 Cal. Fruit Canners', 361 

 Idaho Potato Growers', 474 

 West Coast Potato, 410 



Figures in black type refer to the more important pages. 



