INDEX 



Useful Pla fits of West Tropical Africa, 1 66 

 Utescher, K., 130 

 Uvarov, B. P., 262 & n. 



Uzinza, 319 



Vageler, Professor P., 128, 131, 142 



van der Bijl, Professor, P. A. 1 54, 1 58, 1 75 



van der Mer^ve, C. R., 129 



van Nitsen, R., 502, 522 



van Overbergh, 609 



van Someren, Dr., 218, 224 



van Straelen, Dr. V., 221, 222 



van Wing, J., 609 



vanZyl,J. P., 159 



Vandergrift Tariff for U.S.A., 234 



Vangueria, 444 



V^aughan Jones, T., 220 



Vedder, H., 608 



Vegetable Dyes, 205 



Vegetable Oils, 338 



Vegetables, 320 



Vegetation: Burning — see Burning of 

 Vegetation; Changes in, 3, 8, 16, 143, 

 144, 163, 171, 176, 193; Maps, 52, 136, 

 160-3, ^995 Tsetse control, clearing 

 for, 195, 269, 272, 273, 275, 276, 278, 

 279, 532, 533, 535: densification for, 

 214, 270, 276, 277; Water-supply, 

 relation to, 8, 140, 160-5, ^91, 3^6 



Veld: Burning, 159; Control, research 

 on, 169, 311; Ecology, 119, 159, 169; 

 Renovation, 171 — see also Grassland 

 arid Pasture 



Venereal Disease, 474, 517, 553-5, 563, 

 570: clinics, 500, 553, 555 



Verdoorn, I. C, 154, 160 



Vermeersiekte, 444 



Vermin, destruction of, 215, 217 



Vernioesen, C, 201 



Vertebrates, 216 



Veterinary Bulletin, 3 1 o 



Veterinary Research Laborator)^ Wey- 

 bridge, 309 



Veterinary Services: African subordinate 

 staff, 328, 330, 403; Breeding, research 

 on — see under Cattle; Goats, Pigs; Sheep; 

 Stock; Conferences on, 280, 326, 445; 

 Disease, research on — see under Disease, 

 and also under separate diseases; Nutrition, 

 research on — see Nutrition; and Pasture 

 Research ; Organization for administra- 

 tion and research, 312, 313, 315-25, 

 329-33, 443-53— rt?z^ see Veterinary 

 Departm-cnt under separate territories 



Victoria Botanic Garden, 150 



Victoria Falls, 81, 116 



Victoria, Lake, 11, 76, 91, 115, 164, 232 



254, 277, 321, 344, 377, 393, 411, 4^6 

 600, 604, 606; Fish, 241, 242, 252; 

 F'ishery, 241-3: survey, 242, 255; 

 liydrographic survey, 242; Level of, 



743 



6, 113, 114; Plague, endemic centre, 



537; Sleeping sickness epidemic, 278 

 Victoria Nyanza, the, 527 

 Victoria West, 93 

 Vigna, see Cow Pea 

 Vigne, C, 200 



Village Forests, see undrir Forests 

 Vint, Dr. F. W., 584-6 

 Virunga Mountains, 156 

 Virus Diseases, see under Disease, and also 



separate diseases 

 Viscerotome Service, 525 

 Visibility, observations of, 89, 93 

 Vital Statistics, 464, 557; Registration of 



events for, 526, 561, 562 

 Vitamins, 573, 574, 576-80 

 Viticulture, 311, 369 

 Vitifolium, see Cotton 

 Voandzeia, see Groundnut, Bambarra 

 Volcanic Rocks, 126, 133 

 Volcanic Soils, 126, 364 

 Volcanoes, Flora of, 156, 177 

 Volkens, G., 162 

 Volta, River, 196, 245, 246 

 Vom, 323, 450 



von Bonde, Dr. C, 238, 240, 241, 255 

 von Rosen, Graf, 155 

 von Wilm, Ritter, 605 

 Vrydagh,J. M., 285, 358 

 Vuillet, J., 283 



Wa, A I 



Wad,'Y. D., 387 



Wadi Haifa, 76 



Wagner, Dr., 610 



Waite Institute, 174 



Wakefield, Miss E. M., 158 



Walker, Sir Gilbert, 97, 98 



Walker, J., 445-8 



Wallace, G. B., 1 75 



Walnut, African, 204 



Walvis Bay, 97, 239 



Wanganella Sheep, 431 



Wankie District, 272 



\Var Office, 43, 56; Maps, 31, 45, 47-50, 

 52; Surveys, 31, 32, 45 



Ward, Major and Mrs., 193 



Ward, Rowland, 223 



Washington, D. C, 580 



Water: Depth, 81: Divining, 84, 85; 

 DrilHng, 7, 61, 64, 66, 67, 69, 76-80, 

 83-5: by power, 78, 79; Prospecting 

 for, 76, 77, 83, 84; Sub-artesian, 79; 

 Underground, 7, 61, 69, 78, 79 — and 

 see Water-supply and Wells 



Water Table Surveys, 75, 76 



Water-power, see Hydro-electric power 



Water-supply, i, 5-7, 61, 75-80, 166, 313, 

 461; Animal industry dependent on, 

 411, 412, 428, 434; Conservation by 

 forests, 8, 9, 178, 187, 191, 192, 194, 



