INDEX. 



17 



Bulletin 



No. Page. 



f 3, 7-11, 



Stone road, building, testing and sampling, methods 949 1 12,62, 



I 69, 70 

 Storage- 

 apples, from Northwest, need of better facilities 935 5-6 



cold, apple supply, 1916-1919 935 19 



Stream-gauging, station establishment in Alaska, note 950 17 



Sucrose, substitutes in curing meats, bulletin by Ralph Hoag- 



land . 928 1-28 



Sugar, use in curing meats, quantity and functions 928 1-2 



Sugars, corn, composition 928 3 



Sulphur, pulp mill, sources 950 15 



Sulphuric acid, control of damping off in conifer seed beds 934 25-27 



Syngamus trachealis. See Gapeworms. 



Tar, distillation method and apparatus 949 48-52 



Taxes — 



pulpwood industry 950 20 



wheat land, cost 943J ^^3 



Temperature — ■ 



comparison of centigrade and Fahrenheit degrees 949 94 



relation to — 



biology of boll weevil 926 , 30-32 



codling-moth emergence 932 83-84 



damping off of seedlings 934 75-79 



Tenebroides corticalis, enemy of codling moth 932 S2 



Tennessee — 



cottonseed, yields of oil and meal, by counties and months- 948 j ~ 9( JL 



walnut range and estimated stand 933 7, 11 



Testing — 

 milk — 



comparison of acidity test with alcohol test 944 4-9 



for contamination, sporogenes test, bulletin by S. 



Henry Ayers and Paul W. Clemmer 940 1-20 



road materials, nonbituminous and bituminous 949 3-68 



Texas — 



cottonseed, yields of oil and meal, by counties and months- 9484 ~^WA 



walnut range and estimated stand 933 7, 13 



Thrashing, requirements in wheat growing, and costs 943 < 40.il 



Tiles, testing references 949 95 



Timber — ■ 



Alaska, stumpage prices and readjustments 950 24-26 



pulpwood, Alaska, amount and availability 950 3 



sale agreement, blank forms 950 29-38 



sales, National Forests, procedure 950 22-38 



standing, measurements by Doyle log rule 933 28-31 



Tongass National Forest, kind, quality, stand, etc 950 8-13 



Tires, truck, kinds and costs 931 24-26, 29 



Toixey, H. R., and L. M. Church, bulletin on " Corn-belt 



farmers' exprience with motor trucks " 931 1-34 



Tomato — 



pulping industry, waste seed, commercial utilization, 



bulletin by J. H. Shrader and Frank Rabak 927 1-29 



waste, nature, and source 927 2 



See also Waste, tomato. 



Tomatoes, pulping statistics, locality, and annual consumption- 927 2-4, 25 



Tongass National Forest, Alaska — 



map 950 40 



pulpwood resources development, bulletin by Clinton G. 



Smith 950 1-40 



96666—22 3 



