42 



Feeding value of B 50-3 



How to feed, R 8-77 



Milk production from 15 50-19 



San Josd scale {Aspidio/us perniciosus), H 36-13, 86-3; R 8-43, 10-102, 1 1-102, 

 12-99, i3"S5) i4"88, 15-46, 16-105 and 107, 17-111 and 113, 

 18-151. 



Saw fly (iXeiirotoma riijipes) , R 16-108 



ScenopiuHs fetiestralis, R 5-149 



Seed selection R 1S-135 



Seed testing, R S-49, 9-55, 17-10 



Seeds, germination of, effect of atmospherical electrical potential on . R 16-33 



Influence of chemical solutions upon R 13-74 



Influence of soil decoctions on R iS-129 



Influence of sterilized soil on R 15-40, iS-126 



Septoria cerasitia, (See Cherry, wild black, leaf spot of, and Plum, leaf 



spot of) 

 Septoria ocliroleuca, (See Chestnut, leaf spot of) 

 Serradella seeds, effect of asparagin solutions on germination of . . . R 13-78 



Seventeen-year locust, R 13-86 



Shade trees, city, difificulties of R 1 1-163 



Physiological diseases of R 1 1-153 



Sheep, digestion experiments with R 9-135, 13-50, 15-82, 19-63, 17- 



45, 18-74 and 79. 



Shield-bearer {Aspidisca splendo-iferella), R 16-47 



Siberian crab apple tree as a stock for grafting, B 17-36 



Silage and beets, comparative value for milk production, R 5-153 



Slag meal, (See Phosphatic slag) 



Sludge, R 12-121 



Agricultural value of R 13-67 



Analysis of R 13-67 



Small clover leaf beetle (F/iy/oitotftiis lu'giiros/ris), R 1 1-103, 12-100 



Soil, aeration of R 18-124 



Soil analyses, notes on R 16-99 



Soil decoctions, influence of, on seed germination R 18-129 



Soil, effects of desiccation on R 1462 



Soil sterilization, (See Sterilization of soil) 



Soil tests with fertilizers, cooperative. . . . B 9-3, 14-3, 18-51 ; R 4-10, 5-153, 6-9, 

 7-7,8-14, 9-9 and 12, 10-9, 11-44, 12-10, 13-106, 14-341 15-127, 

 16-138, 17-133. 



With cabbages, R 99 and 13 



With corn, .B 9-3, 14-3, 18-82 ; R 4-10, 5-153 and 154,7-8, 8-15, 9-9 and 13, 

 10-10, 11-44,12-10, 15-105 and 128, 16-113 and 139.17-117 

 and 134. 



With grass, R 5-154, 6-9, 13-106, 14-13 and 35 



With grass and clover, R 7-7, 8-14, 16-141. 17-136 



With millets, R 4-1 1, 7-12 



With oats, B 18-76; R 4-10, 5-154, 6-10, 11-49 ^"d 50 



