456 A. Eichinger: Agrikultur, Moorkultur, Forstbotanik 1910 und 1911. [30 



336. Bui'kett, C. W. Farm crops. New York 1910, p. XI u. 272, pls. 7, 

 figs. G6.) 



Exp. Stat. Rec, 1911, XXIV, p. 535. 



337. €Iiarlan, F, Experimental werk, 1909. (Oanada Dept. Agric. 

 Tobacco Div. Bull. A8, 24 pp.) 



Exp. Stat. Rec, 1911, XXIV, p. 337. 



338. Georgeson, C. C. Field crops experiments in Alaska. (Alaska 

 Stas. Rpt., 1910, p. 14.) 



Exp. Stat. ßec, 1911, XXV, p. 829. 



339. Hall, A. D. and Rasseil, E. J. The error of experiment in agri- 

 cultural field trials. (Chem. News, 1910, CII, No. 2654, p. 180.) 



Fxp. Stat. Rec, 1911, XXIV, p. 339. 



340. Knapp, S. A. Demonstration work on southern farms. (U. 

 S. Dept. Agr. Farmers Bull. 422, 19 pp.) 



Exp. Stat. Rec, 1911, XXIV, p. 233. 



341. Mortensen, M. Z. Die Technik der Feldversuche. (Jahresb.- 

 d. Verein f. angew. Botanik, 1911, IX, p. 177.) 



342. Remy und Semel. Die Bedeutung der Wahrscheinlichkeits- 

 lehre, dargelegt an Sortenanbauversuchen mit Zuckerrüben. (Bl. 

 f. Zuckerrübenbau, 1911, p. 41.) 



343. Saunders C E. Results obtained in 1910 on the Dominion 

 experimental farms from trial plats of grain, fodder corn, field 

 roots an potatoes. (Oanada Cent. Expt. Farm. Bull. 66, 64 pp.) 



Exp. Stat. Rec, 1911, XXV, p. 435. 



344. ^aunders, W. u. a. Field experiments with farm crops. 

 (Oanada Expt. Farms Rpts., 1910, 12 pp.) 



Exp. Stat. Rec, 1911, XXV, p. 432. 



345. Scott, J. M. Tests of field crops. (Florida Sta. Rpt., 1910, 

 p. XVIII und XXIV.) 



Exp. Stat. Rec, 1911, XXV, p. 435. 



346. Shantz, H. L. Natural Vegetation as an indicator of the 

 capabilities of land for crop production in the Great Plains area 

 (U. S. Dept. Agr., Bur. Plant. Indus. Bull. 201, 100 pp.) 



Exp. Stat. Rec, 191], XXV, p. 722. 



347. Snyder, W. P. Growing crops in western Nebraska. (Nebraska 

 Sta., Bull. 118, p. 5.) 



Exp. Stat. Rec, 1911, XXV, p. 723. 



348. Wiancko, A. F. and Cromer, C. 0. Summary of five years' 

 results of cooperative tests of varieties of corn, wheat, oats, soy 

 beans and cowpeas, 1900—1910. (Indiana Sta. Bull. 149, p. 3.) 



Exp. Stat. Rec, 1911, XXV, p. 230. 



349. Wood, T. B. and Stratton, F. J. M. The interpretation of ex- 

 perimental results. (J. Agr. Sei., 1910, III, No. 4, p. 417.) 



Exp. Stat. Rec, 1911, XXIV, p. 633. 



b) Einzelne Länder. 



350. Beiler, J. P. Über staatliche Versuchsfelder in Belgien. 

 (D. Ernähr, d. Pflanze. Mitt. d. Kalisynd., 1911, VII, No. 6, p. .50.) 



