2 DEPARTMENT OF AGBICULTUBE, BULLS. 76-100. 



Arkansas — 



agricultural extension work, 1913, statistics, 83, 34-40. 



farmers' institute work, officials, statistics, 83, 5-6, 19, 24, 26-32. 

 Arlington — 



experimental farm, tests of oat varieties, notes, 99, 19. 



long-wool sheep, development, 94, 41. 

 Armillaria mellea — 



cause of death of chestnuts and oaks, 89, 1-9. 



forest areas infected, 89, 7. 



occurrence in North Carolina, areas infected, character, conditions, etc., 89,7-9. 

 Arsenate, lead. See Lead arsenate. 

 Arsenical — 



dipping fluids, laboratory and field assay, 76, 1-17. 



dipping fluids. See also Dipping fluids, arsenical. " 

 Arsenious oxid, determination in dipping fluids, methods, 76, 4-8, 10-15. 

 Aspen — 



cooking for pulp production, soda process, experiments, 80, 14-40. 



production of soda pulp, effects of varying cooking conditions, 80, 1-63. 



raw material for paper pulp, 80, 41-44. 

 Aster — 



control in tobacco fields, methods, 78, 16, 24. 



ericoides. See Stickweed. 

 "Astrachan." See Persian lambskins. 

 Autoclave tests on aspen, 80, 57-60. 



Bacillus — 



larvae, cause of American foul brood, 92, 3. 



larvae, destruction by heat, 92, 1-2, 3-4. 



pluton, cause of European foul brood of bees, 92, 2. 



pluton, destruction by heat, 92, 3. 

 Bacon, C. W., W. W. Garner, and C. L. Foubert, bulletin on "Research studies on 



the curing of leaf tobacco," 79, 1-40. 

 Bakewell — 



Leicester sheep, origin, introduction into America, distribution, value, etc., 94, 

 40-42, 57. 



Robert, establishment of Leicester breed of sheep, 94, 40. 

 Barbados — 



ewes, fecundity, 94, 56. 



sheep, importations, description, value, 94, 55-56. 

 Barbara — 



ewes, fecundity, 94, 56. 



sheep, description, value, etc., 94, 56. 

 Barrel — 



tests, object, 86, 1. 



tests, processes, 86, 2-4. 

 Barrels — 



potato, responsibility for spread of powdery scab, control method, 82, 14. 



tests, nature of failures, discussion, 86, 5-7. 



wooden, tests, 86, 1-12. 

 Basic slag, optical constants, 97, 12. 



Beale, Truxton, first importer of Persian sheep, note, 94, 55. 

 Bee- 

 cluster, effect of manipulation in winter, 96, 15-16. 



cluster, heat production, influence of external temperature, experiments, 93, 3-6. 



