INDEX 



235 



Souchida, 145 



Soudan sudd, 128 



South African soya, 139 



South America, 32, 139 



Southerly aspect, 65 



South Sea Island coconut, 139 



Sowing seeds, 38, 92, 96 



Soy bean, 138, 151 



Spain, 139 



Specific gravity, 64, 199 



Specific rotary power, 108, 148 



Sprayer, potato, 168 



Spring wheat, 147 



Squatter, Australian, 170 



Standard sieve, 6, 25 



Starch, 102, 106, 117, 119. 121. 122, 



123, 124, 137, 186, 191, 207 

 Starch equivalent, 195 

 Starch gelatin ization, 106, 118, 207, 



219 

 Steam sterilization of soil, 90 

 Stearic acid, 108, 180, 184 

 Stebbing. 134 



Steel bomb calorimeter, 191 

 Steel, by-products, 27 

 Sterilization, 22, 90, 156 

 Sterling, 168 

 Stevens, 168 

 Stiles, 110 

 Stimulating manures, 4, 11, 18, 20, 



31, 63. 169 

 Stinging nettles, 102 

 St. John, 202 

 Stock, live, 178 

 Stokes, 100 



Stomach, 102, 188. 190, 193 

 Stones. 61. 78 

 Storage of manure. 50 

 Store beasts. 194 

 Storer. 224 



Straw. 12. 45. 105. 126, 128, 136, 206 

 Strawberry, 167 

 Straw gum, 105 

 Straw pulp, 128, 193 

 Structure of soil, 61, 171 

 Struggle for existence among plants, 



8 

 Stachyose, 108 

 Strychnine, 156 

 Sub-soil, 19, 29. 60 

 Succulent crops. 17. 19. 175 

 Sucrose. 27. 107. 111. 167. 186 

 Sudd. Soudan, 128 

 Sugar, 27, 102, 111, 117, 167, 186 

 Sugar beet, 107, 108. 114 

 Sugarcane, 107, 111, 114, 174 

 Sugar refineries, 32, 116 

 Sulphate of ammonia, 11, 40, 89, 

 110,119, 159. 162,171.175 



Sulphate of lime, 19, 61. 74. 76, 88, 



96, 104, 172, 177 

 Sulphide, calcium, 87 

 Sulphite, calcium, 91 

 Sulphite pulp. 128 

 Sulpho-cyanide, 88 

 Sulphur, 27, 75, 88. 89, 108. 165 

 Sulphur chloride, 108. 136 

 Sulphur dioxide, 16. 124, 128 

 Sulphur trioxide. 16 

 Sulphuric acid, 16, 75, 106. 136, 168 

 Sun, 1, 65. 101 

 Super-phosphate. 7, 12, 18, 19, 20, 



22, 30, 35, 97. 171, 177 

 Supply and demand of plant food, 



94 

 Supply of meat, 178. 207 

 Surface law of feeding, 194 

 Surface root, 35, 176 

 Surface washing, soil, 7, 19 

 Sussex pasture, 67 

 Sweated labour, 217 

 Swedes, 116. 151. 171. 176. 186, 



201 

 Sweet cassava. 123 

 Symons, 146 

 Synthetic nitrogen compounds, 11, 



20, 21 



Tanks, Irrigation, 95 



Tannin, 162 



Tan refuse, 45 



Tapioca, 123 



Tapping trees, 145, 164 



Tar, 125, 127, 128. 129 



Tartar, 104 



Tartaric acid, 104 



Tea, 156, 158, 161, 175 



Teaching, agricultural, 221 



Tempany, 84 



Temperate climates, 65 



Terracing slopes, 120, 158, 161 



Tetra-calcium phosphate, 25 



Tetra-saccharose, 108 



Textiles, 123, 125 



Theine, 156, 158, 160 



Thomson, 157 



Thorpe, 157, 223 



Thread. 125 



Tibbies. 224 



Tillage. 62, 69, 94, 211 



Til seed, 144 



Timber, 125. 127, 129, 163, 216 



Titanium, 72 



Tobacco, 19, 21, 154 



Tom, 134 



Top dressing, 4. 15. 18. 10. 20, 22, 



23, 31. 110. 119 

 Town stables, 60 



