494 



AGRICULTURAL INDEX 



Froghoppers 



Frog-hopper or cuckoo-spit. K. Ashley, il 

 Gard Chron (Lond) 65:122 Mr 15 '19 



Grass-feeding frog-hopper or spittle-bug. P. 

 Garman. bibliog il Conn State Ag Exp B 

 230:327-34 '21 



Our common cercopidae. G: A. Moore. (In 

 Rep., Entom. soc, 1919, p. 21-5) '20 Ontario 

 Ag Dept 



iSee lalso Sugar cane froghoppers 

 Frogs 



Nature's diary. A. B. Klugh. il Farmer's Ad- 

 vocate 55:658 Ap 8 '20 



Neoteny and the sexual problem. W. W. 

 Swingle, bibliog Am Nat 54:349-57 JI '20 



Tv/o striliing color variations in the green 

 frog. P. W. Whiting. J Heredity 10:127-8 

 Mr '19 

 From sunup to sundown; story. C. Haros and 

 F. H. Leech, il Country Gent 83:6-7 Mr 16; 

 18-19 Mr 23; 18-19 Mr 30; 18+ Ap 6; 18+ Ap 

 13; IV Ap 20; 16 My 4; 19+ My 18; 20+ Je 

 2lj; 10-11 Ag 31; 10-11 S 21; 10-11 O 12; 46+ 

 O 26; 20-t- N 9; 22 N 30; 37+ D 14 '18; 84: 

 27+ Ja 11; 29+ Ja 18; 36+ Ja 25; 26 F 1; 

 32 F 15 '19 

 Frontier and pioneer life 



British Columbia's pioneer women. M. R. 

 Garrett. Ag J of British Columbia 5:310 Ja 

 '21 



Northwest Iowa since the early days. A. B. 

 Funk. Wallaces' F 43:1856-7 D 20 '18 



Pioneer settlements in districts of heavy 

 rainfall. H. A. Mullett. il J Dept Ag Vic- 

 toria 17:476-82 Ag '19 



Canada 

 Pioneer days in the Chateauguay valley. J 

 Ag (Quebec) 23:261 Je '20 



United States 



Pioneer farmer in the Palouse. E. V. Wilcox, 

 il Country Gent 85:12+ F 7 '20 



Pioneer life in Indiana. J. S. Clack. Over- 

 land (259 Minna st, San Francisco 20c> n s 

 75:13-21 Ja '20 

 Frost 



Aphides and frost. J. G. Blakey. il Gard 

 Chron (Lond) 67:78 F 14 '20 



Atlas of American agriculture, pt 2, section 

 I; frost and the growing season. W: G. 

 Reed. (Advance sheets 2) 12p bibliog maps 

 '18 U.S. Office of farm management, Wash- 

 ington, D.C. 



La cafia danada por las heladas. W. E. 

 Cross. Sugar 23:50-2, 109-11 Ja-F '21 



Cheating Jack Frost of his prey. Prac F 117: 

 44 F 1 '21 



Detection and elimination of frosted fruit. 

 E. M. Chace (Cal. Citrog., 4 no. 5:108, 109, 

 144 '19). Exp Sta Record 40:446-7 Ap '19 



Effect of the frosts of the winter of 1916-17 

 on vegetation. E. A. Bowles. Royal Hort 

 Soc J 43,pts 2-3:388-461 F '19 



Effects of recent freeze. Ohio F 143:760, 792 

 My 10-17 '19 



Evidence of freezing in a twelve rowed 

 flint grain corn. L. C. Raymond, il J Ag 

 (Quebec) 22:196 My '19 



Freezing injuries to potato tubers. R. E. 

 Vaughan and M. Miller, il Wis Ag Ext C 

 120:1-4 '19; Same. Hoard's D 58:985 D 12 '19 



Frost in the United States. R. De C. Ward, 

 maps Geographical R (Broadway & 156th 

 st, N.T. 50c) 7:339-44 My '19; Same. Sci 

 Am Sup (233 Broadway, N.Y. 10c) 88:117 Ag 

 23 '19 



Frost injury to young fig trees. I. J. Condit. 

 Cal Cultivator 56:547 Ap 23 '21; Same abr. 

 Fig & Olive J 5:4 My '21 



Frost reduced to rule; crops saved from dam- 

 age by following averages. Weekly N L 6: 

 11 Mr 19 '19 



Keeping the world warm overnight, il Better 

 Fruit 15:6 Ap '21 



New method of predicting frost. J. W. Smith 

 and E. S. Nichols. Int R Sci & Prac Ag 10, 

 no 2:135-7 F '19 



i'roper handling of frozen apples; with dis- 

 cussion. L. Greene. Ind Hort Soc Rep 

 1917:271-6 '18 



Re-pruning of vines damaged by frost, hail, 

 etc. F. de Castella. il J Dept Ag Victoria 

 17:606-14 O '19 



See also Frost protection; Plants, Effect 

 of temperature on; Refrigeration and re- 

 frigerating machinery 

 Frost necrosis 

 Frost necrosis of potato tubers. L. R. Jones 

 and others, bibliog il Wis Ag Exp Research 

 B 46:1-46 '19; Abstract. Ag Gaz of Canada 

 7:715 Ag '20 

 Frost necrosis of tulip leaves. L. R. Jones 

 and M. Miller, il Phyt 9:475-6 O '19 

 Frost protection 

 Apricots can usually be saved from frost. 

 A. H. Hendrickson. Pacific Rural Press 101: 

 826 Je 18 '21 

 Fighting frost in an Oregon orchard. A. C. 



Allen, il Am Fruit Grower 40:6-|- F '20 

 Fighting frost with Are. il Ohio F 143:600 



Ap 12 '19 

 Fire protection against frost U. P. Hedrich. 



Rural N Y 79:188 Ja 31 '20 

 Freezing of fruit buds. F. L. West and N. E. 

 Edlefsen. il J Ag Research 20:655-62 Ja 

 15 '21 

 Frost and the prevention of damage by it. 

 F. D. Young, il maps Farmers' B 1096:1-48 

 '20 

 Frost protection for apricots. H. M. Butter- 

 field. J Ag Cal 7:17 F '21 

 Frost protection in lemon orchards. A. D. 

 Sharnel and others, il U S Ag B 821:1-30 '20 

 Home garden, il Country Gent 84:52 S 13 



.']!> 



Jack Frost in the orange country. J: L. Vori 

 Blon. il Sci Am (233 Broadway, N.Y. lOc) 

 121:278-9 S 20 '19 

 Keeping frost from fruit. F. J. Koch. il 



Am Thresherman 21:34 Mr '19 

 Keeping Jack frost awav from fruit. E. W. 



Gage, il Rural N Y 78:591 Ap 5 '19 

 Obviating winter loss in the hardy garden. 



H. H. Greene. Gard M 30:134 N '19 

 Orchard heating for Ohio. Nat Stock & F 43: 



1684 Mr 20 '20 

 Practical methods in the use of orchard heat- 

 ers. G: Calvert, il Better Fruit 14:10-11 F 

 '20 

 Preservation of crops from injury bv frost. 

 A. McAdie. Royal Hort Soc J 43,pts 2-3:334- 

 9 F '19 

 Prof. Vaile on direct radiation in frost pro- 

 tection. Cal Citrograph 6:87 Ja '21 

 Protecting tender garden subjects. H: J. 



Moore. Gard Chron Am 24:371 N *20 

 Protection of plants in winter. Am Flor 51: 



1064 D 21 '18 



Smoke cover and direct radiation in frost 



protection. F. D. Young, il Cal Citrograph 



6:6 N '20; Same. Better Fruit 15:5 D "20 



Smudging saves fruit crop in the frost belt. 



il Better Fruit 13:11 My '19 

 Smudging to prevent frost. W. J. Green. 



Ohio Ag Exp B V 5:63 F '20 

 Study of the effects of freezes on citrus in 

 California. H. J. Webber and others, il Cal 

 Ag Exp B 304:247-321 '19 

 Testing of a new tree crop for hardiness. D: 



Fairchild. il J Heredity 9:368-71 D '18 

 Tissue wrapper size economies and frost pro- 

 tection considered. Cal Citrograph 6:92 Ja 

 •21 

 Treating frost damaged orchards. Prac F 

 117:120 Ap 15 '21 

 Frozen eggs. See Eggs, Frozen 

 Frozen fruit. See Fruit, Frozen 

 Frozen money; story. G: K. Turner. See weekly 

 numbers of Country gentleman Nov. 23, 

 1918-Jan. 25. 1919 

 Fruit 

 Assets of the fruit garden. L. R. Hartill. 



Gard M 32:15 S "20 

 Bible-time fruits. B. F. Smith. Kan Hort 



Soc Rep 1919:188-91 '20 

 Edible fruits of the forests. Gard Chron Am 

 21:434 D '17; Same. Am For 23:687 N 'IT: 

 Same. Weeklv N L 5:6 Mr 13 '18; Same. 

 Am Thresherman 22:68 S '19 



