236 



INDEX 



Tree Field, Cockle Park, 64, 81, 



173, 179 

 Trees, 123. 125, 127, 129, 139, 153, 



163, 215 

 Tri-calcium phosphate, 25, 31, 32 

 Tri-saccharose, 108 

 Tropical agriculture, 19, 54, 65, 95, 



111, 116, 119, 120, 123, 125, 139, 



153, 158 

 Tryptophane, 151, 181 

 Tull, Jethro, 1 

 Turnips, 19, 27, 30, 32, 69, 116, 



136, 183, 201 

 Turnip manure, 40, 116, 169 

 Turnor, 221 

 Turpentine, 109, 131, 145 



Underwood, 85 



United States, 111, 112, 119, 139, 



170 

 Unit price, 41 



Universities and agriculture, 220 

 Unsaturated oils, 108 

 Upper Tyne, 205 

 Uranium acetate, 109 

 Urea, 7, 42, 50, 191 

 Uric acid, 57, 181 

 Urine, 44, 47, 57. 192 

 Unripe fruits, 163 

 Usar. 74, 96 



Vacuum pan, 113 



Vakil, 146 



Vanadium, 27 



Varnishes, 145 



Vegetable cheese, 151 



Vegetarian countries, 114 



Ventilation of cow byres, 221 



Vetch, 151 



Vicilin, 150 



Vinegar, 103. 125, 129, 147 



Virgin soils, 3, 60 



Vitriolated bones, 34 



Voelcker, 1, 24, 58, 59, 146, 223 



Vorhees, 223 



Vulcanization, 136, 165 



Wages, agricultural, 214, 220 



Wallace. 133. 157 



Wanklyn. 190 



Warington, 84, 190, 202, 224 



Warner, 110 



Warping, 100 



Waste animal matter, 23 



Waste lime, 87 



Waste wood, 125, 129, 163 



Water, 2, 49, 95, 183 



Water in soil, 7, 62, 82, 110 



Water, sewer, 55 



Watt, 134 



Wattle gum, 132 



Wax, 108 



Wax cloth, 144 



Weathering of soil, 61 



Weiss, 58 



Well water, 21 



Wentworth, 92 



Western Ghats, cultivation, 97 



West Indies, sugar. 111, 112 



Wet lands, 95 



Whatnough, 157 



Wheat, 3, 12, 19, 20, 67, 105, 118, 



147, 150, 171, 191, 195 

 Wheat straw, 12, 105, 206 

 Whey, 107 

 Whitby, 168 

 White alkali, 74 

 White clover, wild, 82, 172 

 White cotton seed, 125 

 White crops, 118, 171 

 White rice, 121 

 White sugar, 113 

 Wibberley, 223 

 Wild geranium, 174 

 Wild white clover, 82, 172 

 Wiley, 133, 223 

 Willesden paper, 106 

 Williams, Gwilym, 157 

 Winter application of fertilizers, 



16, 21. 23 

 Winter wheat, 147 

 Wine, 104 

 Wireworms, 91, 92 

 Woburn, 19, 63 



Wood (author), 133. 157, 182, 222 

 Wood (timber), 103, 125, 127, 128, 



129, 163, 215 

 Wood ash, 16, 37, 38 

 Wood tar, 128 

 Wool waste, 23 

 Worms, 5, 24, 145 

 Wright, 198, 223 

 Wurzel, mangel, 50, 114, 116 



Yellow plants, 15 

 Yule, 182 



Zein, 148 



Zinc chloride, 105, 106, 127, 128 



Zinc oxide, 165 



Zinc sulphate, 91 



Bailliere, Tindall &■ Cox, 8, Henrietta Street, Covent Garden, W.C. 2. 



