1920.] 



Additions to the Library. 



1263 



Field Crops — 



University of Leeds. — No. 112 : — Report on Tests of Varieties of Wheat, 



1916-1919. (16 pp.) Leeds, 1919. [63.311(04).] 

 Hoagland, D. R. — Relation of Nutrient Solution to Composition and 



Reaction of Cell Sap of Barley. (8 pp.) (Reprinted for private 



circulation from the " Botanical Gazette," Vol. Ixviii., No. 4. Cfctober, 



1919.) [63.113.] 



Horticulture— 



Spain, Ministerio de Fomento, Minas y Monies. — La poda dc los agrios 

 (The Pruning of Orchards). (16 pp.) Madrid, . 1919. [63.41-195.] 



Plant Diseases— 



India Board of Agriculture. — Proceedings of the Second Meeting of 

 Mycological Workers in India, 191 9. (68 pp.) Calcutta, 191 9. is. 

 net. [63.292(54).] 



Live Stock— 



Barton, F. T. — The Cottager's Pig. (63 pp.) London : Jarrolds, 191 9. 



2S. 6d. [63.64(02).] 

 Powell, E. J. — History of the Smithfield Club from 1798 to 1900. (168 pp.) 



London : Smithfield Club, 1902. [63.70(06).] 

 Ptarl, Raymond. — The Seasonal Distribution of Swine Breeding. 



[Reprinted from "The Scientific Monthly," September, 1918. (pp. 244 



to 251.)] [63.64(04).] 



Dairying and Food, General — 



Starling, E. H. — The Feeding of Nations : A Study in Applied Physiology. 

 (146 pp.) London: Longmans, Green & Co., 191 9. 5s. net. 

 [31 ; 612.39.] 



Canada Department of Agriculture. — Report of the Proceedings of 

 Dominion Dairy Conference held at Ottawa, 25th-28th November, 



1918. (115 pp.) Ottawa, 1919. [63.70(06).] 



Veterinary Science 



University of Leeds. — No. iii : — Contagious Abortion in Cows. (4 pp.) 

 Leeds, 191 9* [619.2(a).] 



Birds, Poultry and Bees— 



University of Leeds. — No. no: — Poultry Keeping. (15 pp.) Leeds, 



1919. [63.651(04).] 



Brown, E. T. — Ducks, Geese and Turkeys. (123 pp.) [Smallholder 

 Library, No. 13.] London: C. A. Pearson, 1918. is, 6d. net» 

 [63.657 ; 63.652 : 63,658.] 



Forestry — 



Somerville, W. — Some Problems of Re-afiorestation. (13 pp.) London : 

 John Murray, 191 9. 6d. net. [63.49(04).] 



Eng^ecring — 



Clayton, C. H. J. — Land Drainage from Field to Sea. (i 92 pp.) London : 

 C>fiices of " Country Life," 1919. 6s. net. [63.14(02).] 



History of the Navigation of the Port of King's Lyn and of Cambridge ; 

 also the History and the Present State of Draining in the Bedford 

 Level. Illustrated with Maps. (148 pp.) London : L. Davis & C. 

 Reymers, 1766. [63.14(02).] 



Economics — 



Spain, Ministerio de Fomento. — Estatuto de la Mutualidad Nacional 



del Seguro Agropecuario. (16 pp.) Madrid, 191 9. [368.5.] 

 Hibbard, B. H. — Effects of the Great War upon Agriculture in the 



United States and Great Britain. (232 pp.) New York and London : 



Oxford University Press, 1919. [63(73) ; 63(08).] 

 Eve, Sir H. Trustram. — State Control and Agriculture. (113-151 pp.) 



[" Journal of Farmers' Club," December, 191 9.] 6d. net. [338.99.] 

 Selley, E. — Village Trade Unions in Two Centuries. (183 pp.) London : 



George Allen^<!%: Unwin, 191 9. 4s. 6d. net. [331.] 



