8 DEPARTMEl^T OF AGRICULTURE BULS. 1026-1050. 



Bulletin No. Page. 



Flaxseed, losses from specific causes, 1909-1918 1043 6, 8, 10 



Flooding, cranberry bogs, for insect control 1032 22, 34, 40 



Floods, losses caused by, 1909-1918 1043|^' '^'-^q' fj^ 



Florida, avocado growing, red spider injury, investigations 1035 2-14 



Flour, sweet-potato, manufacture 1041 6, 33 



Fluorids, use against wood fungi 1037 36-37 



Fly, lacewing, enemy of avocado red spider 1035 9 



Food- 

 products — 



distribution, relation of cost to price to producer 1044 1-2 



perishable, handling in self-service stores 1044 39 



retailing, distribution cost, studies 1044 1-2 



retailing, self-service plan, bulletin by F. E. Chaffee and 



McFall Kerbey.......... 1044 1-52 



shrinkage, considerations in retail business 1044 43-49 



sweet potato, value 1041 1-3 



Forage, production on New Mexico range, relation to protection. . 1031 25-41 



Formaldehyde, treatment of cabbage seed for blackleg control 1029 2, 7-9 



FoRSLiNG, Clarence L., and James L. Jardine, bulletin on 



' ' Range and cattle management during drought " 1031 1-84 



Frost, losses caused by, 1909-1918 1043| ^' ^f q ';ff 



Frosts, killing, at Belle Fourche Experiment Farm, dates, 1908- 



1914 1039 10-11 



Fruits — 



handling in self-service stores 1044 35-39 



sprayed, and vegetables, poisonous metals on, bulletin by 

 W. D. Lynch, C. C. McDonnell, J. K. Haywood, A. L. 



Quaintance, and M. B. Waite 1027 1-66 



Fungi, factors favoring growth 1037 14-17 



Fungicides, use on cabbage seed, results, laboratory work 1029 3-13 



Fungus disease of blackhead fireworm of cranberry 1032 20-21 



Game — 



big— 



in United States, value 1049 25 



protection of females by hunting laws 1049 28-29 



breeding, to increase supply 1049 42-44 



enumeration, and value 1049 23-25 



killing, records 1049 18-23 



kinds in the United States, description and location 1049 2-9 



maintenance cost 1049 44-47 



protection — 



by hunting laws, various sections 1049 26-29 



cost of refuges. National and State 1049 45-47 



refuges — 



establishment 1049 29-33 



in States, object and development. 1049 31-33 



resources — 



increase methods 1049 25-44 



survey suggestions 1049 47-48 



restocking depleted areas 1049 34-41 



value — 



as National resource, bulletin by T. S. Palmer 1049 1-48 



as source of recreation 1049 10-11 



estimates by State officials 1049 12-15 



to the farmer, means of increasing income 1049 9-10 



wardens, cost, and organization of service 1049 44-45 



Georgia — 



crops, >delds, 1911-1920 : 1034 20 



southern — 



changes in land utilization, 1913-1918 1034 3 4 



crop yields 1034 17-21 



