262 



EXPEKIMENT STATION RECOKD 



Fruit— Contin iied . 



use in Surinam, (28) 761. 

 use in the diet, (38) 166. 

 use in the dietary, (29) 862. 

 varieties, (27) 438, 842; (29) 235, S40; (30) 441, 640; 

 (32) 337, 437; (33) 338; (34) 231, 635; (36) 39; (37) 

 241, 343, 832; (38) 142, 443, 641, 842. 

 varieties for— 



Arkansas, (30) 533. 



British Columbia, (34) 437. 



Oeorgiu, (34) 436. 



Idaho, (33) 44. 



Illinois, (34) 42; (39) 241. 



Maine, (37) 41. 



Minnesota, (33) 140; (37) 241; (40) 148, 740, 



742. 

 Nebraska, (40) .340. 

 New Jersey, (34) 144. 

 Ontario, (28) 839. 

 Ontario and Quebec, (32) 539. 

 Pacific Northwest, (29) 745. 

 United Kingdom, (37) 833. 

 Utah, (29) 147. 

 We.'st Virginia, (34) 637. 

 western Washington, (33) 44; (34) 796. 

 varieties, new, for South Dakota, (39) 346. 

 variety- 

 adaptability, (29) 147. 

 collections, (40) 834. 

 tests, (39) 444; (40) 444. 

 washing in canning factories, (37) 416. 

 • waste, vinegar from, (38) 414. 



water content as affected by cooking, (26) 462. 



white-marked tussock moth on, (39) 561. 



wholesale distribution, (33) 692. 



wild, culture, (27) 242. 



wild, of Paraguay, (30) 41. 



wine, diminution of acidity in, (29) 117. 



wines, acids of, (37) 310. 



wines, micro-organisms in, (29) 209. 



worms, green, see Green fruit worm and Xyllna 



spp. 

 worms in Nova Scotia, (35) 853. 

 Fucellia of North America, (40) 263. 

 Fuchsias, carbon dioxid for, (31) 532. 

 Fucic acids, studies, (40) 804. 

 Fucidin, description, (29) 566. 

 Fucosan, properties of, (29) 566. 

 Fucus — 



palmatus, analyses, (26) 324. 

 vesiculosus, analyses, (37) 814. 

 vesiculosus, enzyms of, (30) 728; (35) 25. 

 Fuel- 

 analyses, (29) 119. 

 briquetting investigations of Bureau of Mines, 



(31) 386. 

 for internal combusion engines, (30) 690. 

 for oil engines, (39) 792. 

 for oil, gas, and steam engines, cost, (30) 88. 

 oil as wood preservative, (32) 841. 

 oil, larvicidal value, (37) 665. 

 oil, tests, (26) 539; (28) 486. 

 prices in Washington State, (38) 568. 

 saving in house heating, (34) 789. 

 Fuels- 

 briquet tests, (31) 386. 

 for cooking, costs, (40) 658. 

 household, tests for, (31) 93, 462. 

 mixed, possibilities of, (31) 386. 

 Fulgoridae, hymenopterous parasites of, (34) 657. 

 Fulica atra as a game bird, (31) 555. 

 Fuligo septica, notes, (30) 247. 

 Fuller's earth, use in chemical separations, (38) 411. 

 Fumago — 



citri, notes, (34) 446. 

 oleae, notes, (27) 857. 

 Fumeric acid la fresh beef, (31) 759. 

 Fumes- 

 apparatus for absorption, (30) 505. 

 effect on soils and vegetation, (27) 229. 

 effect on vegetation, (38) 429. 

 Fumigants, effect on baking quality of flour, (26) 



357. 

 Fumigating — 



machines for hydrocyanic acid gas, (33) 556. 

 room, gas-tight door for, (34) 60. 

 Fumigation- 

 apparatus, description and tests, (26) 893. 

 as affected by temperature and moisture, (29) 

 762. 



Fumigation— Continued, 

 dosage tables for, (26) 561. 

 leakage gage, description, (27) 163. 

 leakage meter, calibration, (.34) 751. 

 notes, (29) 640; (33) 59; (38) 458. 

 of citrus trees, (39) 463. 

 of households, (34) 653. 

 studies, (40) 752. 

 tents, leakage, (26) 256, 561. 

 Fumigator for insects, construction, (27) 564. 

 Fungi- 

 action in soUs, (38) 118. 

 American, treatise, (27) 329. 

 ammonia accumulation by, (35) 513. 

 ammonification by, (36) 221. 

 and bacteria, relative importance in soils,'(36) 



434. 

 and hosts, chemical relations, (32) 822. 

 and windfall timber, relations, (39) 847. 

 acquatic, deposition of iron on, (26) 825. 

 as affected by- 

 aluminum, (34) 526. 



cold, (34) 538. 



illuminating gas, (39) 632. 



metallic salts, (28) 527. 



Roentgen and ultraviolet rays, (38) 855. 



tobacco smoke and methyl iodid vapor, (39) 

 527. 

 assimilation — 



investigations, (28) 824. 



of nitrogen by, (29) 824; (30) 629. 

 behavior with organic acids, (26) 203. 

 biological studies, (34) 49. 

 causing discoloration in paper, (37) 630. 

 cellulose destroying, (34) 136. 

 chemistry of, (26) 746. 

 chemotropic reactions in, (36) 845. 

 Chinese, studies, (27) 848. 

 Chondriosomes in, (32) 822; (35) 635. 

 classification, treatise, (27) 149. 

 conduction of lithium, (39) 122. 

 conservation, (36) 615. 

 cultivated by termites, (40) 453. 

 damping off, treatment, (33) 98. 

 destructive to bees, (28) 562. 

 development in relation to food supply, (32) 42&, 

 development on fatty hydrocarbons, (29) 133. 

 differentiation in host tissues, (39) 247. 

 edible- 

 arsenic in, (27) 269. 



culture and use, (35) 470. 



digestibility, (29) 865. 



harmful effects of, (31) 558. 



nitrogenous constituents of, (28) 501. 



notes, (26) 237; (28) §61. 



nutritive value, (37) 669. 



of South Africa, (29) 461. 

 effect on organic acids, (27) 526. 

 endoconidia production in, (35) 247. 

 entomogenous— 



in Barbados, (38) 157. 



in St. Vincent, (36) 153. 



investigations, (27) 565. 



notes, (33) 58. 



of Porto Rico, (33) 459. 



of Trinidad, (31) 145. 



review of literature, (28) 753. 



utilization, (32) 63. 

 enzym production and extraction, (39) 247. 

 exotic, descriptions, (27) 445. 

 filamentous- 

 destruction of cellulose by, (28) 627. 



importance in soils, (26) 825. 



fission, biology, (35) 25. 

 fixation of— 



atmospheric nitrogen by, (26) 123. 



nitrogen by, (27) 225. 

 food value and toxicity, (32) 760. 

 growth— 



and spread in storage fruit, (26) 749; (28) 53. 



in heated soils, (26) 815; (27) 620. 



in plant decoctions, (37) 728; (38) 524. 



on culture media and trees, (40) 203. 

 heat development of, (31) 323. 

 hemolytic power, (30) 878. 

 higher, composition, (26) 802. 

 humidity relations, (37) 549. 

 hydrocyanic acid— 



and benzoic aldehyde producing, (36) 734. 



in, (26) 228. 



