TABLE 1. BASAL ASSUMPTIONS. (a) Areas and production of crops at average yields and utilisation:- cereals 90% yield Area '000 Seed Human Stock tons Wheat 2,642 2,116 198 1,650 268 Barley 1,415 1,038 all for seed, flour and beer Oats 3,902 2,844 474 300 2,070 1940 '000 tons S.E. 1941 '000 tons S.E. Swedes, acres acres Turnips & 996 859 1,048 904 Mangolds. Kale, cabbage, 206 191 306 244 etc. Tares etc. 100 71 100 71 Sugar beet pulp 329 64 348 67 " " 1/3 tops 1941 Rotation grass for hay 1,906 '000 acres = 37.