the Broad Bean and certain other Plants . 671 
12. Brown, B. E. (1922) Effect of Borax in Fertilizers on Growth and Yield of Potatoes. U.S. 
Dept. Agric. Bull., 998, p. 8. 
13 . Bruno, A. ( 1920 ) : La toxicite du borax pour les vegetaux. Ann. de la Sci. Agron., xxxvii. 
14 Conner, S. D. (1918) : The Injurious Effect of Borax on Corn. Proc. Ind. Acad. Sci., pp. 195 - 9 . 
15 . Conner, S. D., and Fergus, E. N. ( 1920 ): Borax in Fertilisers. Indiana Sta. Bull., 239, 
PP- 3 -i 5 . 
16 . Cook, F. C. ( 1916 ) : Boron, its Absorption and Distribution in Plants and its Effect on Growth. 
U.S. Dept. Agric Journ. Agr. Res., 5, No. 19, p. 877. 
1 /. Cook, F. C., and Wilson, J. B. ( a ) ( 1917 ): Effect of Three Annual Applications of Boron on 
Wheat. Ibid., 10, No. 12, p. 591. 
—- (b) ( 1918 ): Boron ; its Effect on Crops and its Distribution in 
Plants and Soil in Different Parts of the U.S.A. Ibid., 13, No. 9, p. 451. 
18 . Duggar, B. M. ( 1922 ): The Nutritive Value of the Food Reserve in the Cotyledons. Ann. 
Miss. Bot. Garden, vol. vii, No. 4, p. 291. 
19 . Free, E. E. ( 1917 ) : Symptoms of Poisoning by certain Elements in Pelargonium and other 
Plants. Johns Hopkins Univ. Circ., N.S., No. 3, pp. 195-8. 
20 . Haselhoff, E. ( 1913 ) : tlber die Einwirkung von Borverbindungen auf das Pflanzenwachstum. 
Landsw. Vers.-Stat., 79-80, pp. 399-429. 
21 . Heckle, E. ( 1875 ): De Paction de quelques composes sur la germination des graines (bromure 
de camphre, borate, silicate et arseniate de soude). Compt. Rend., 80, pp. 1170-2. 
22. Mason, T. G. (1922) : Growth and Abscission in Sea Island Cotton. Ann. Bot., xxxvi, p. 457. 
23 . Maze, P. ( a ) ( 1916 ): Determination of Elements necessary to the Development of Maize. 
Compt. Rend., 160, No. 6, pp. 211-14. 
- ( b ) ( 1919 ) : Recherche d’une solution purement minerale capable d’assurer revolution 
complete du mats cultive a l’abri des microbes. Ann. Inst. Pasteur, 33, p. 139. 
24 . Medical Research Committee ( 1919 ) : Report on the Present State of Knowledge concern¬ 
ing Accessory Food Factors (Vitamines). 
25. Morel, J. ( 1892 ) : Action de Tackle borique sur la germination. Compt. Rend., 114, pp. 131-3. 
26. Morse, W. J. (1920): Some Observations upon the Effect of Borax in Fertilizers. Maine 
Agr. Exp. Sta. Bull., 288, pp. 89-120. 
27. Neller, J. R., and Morse, W. J.(1921): Effect upon the Growth of Potatoes, Corn, and Beans 
resulting from the Addition of Borax to the Fertilizers used. Soil Science, vol xii. 
28 . Peligot, E. ( 1896 ) : De Paction que l’acide borique et les borates exercent sur les vegetaux. 
Compt. Rend., 83, pp. 686-8. 
29 . Pellet, H. ( 1913 ) : The so-called 1 Catalytic ’Action of Manganese and Boron Compounds on 
the Cultivation of Sugar-beet. Bull. Assoc. Chim. Suer, et Distill., 31, No. 6, pp. 419-24. 
30. Plummer, J. K., and Wolff, F. A. (1920) : Injury to Crops by Borax. N. Carolina Dept. 
Agr. Bull., 41, No. 15, p. 20. 
31 . Proulx, E. G., Deemer, R. B., Bitler, R. O., Thornton, S. F., Ford, O. W., Roberts, 
O. S. (1918) : Injury to Corn caused by Borax in Fertilizers. Indiana Agr. Exp. Sta. Bull., 
215 , pp. 16 - 18 . 
32 . Sachs, J. ( 1859 ): Physiologische Untersuchung liber die Keimung der Schminkbohne (. Phaseo - 
lus multifiorus'). Sitzungsber. Kaiser. Akad. Wiss. Wien, Math.-Naturw. Kl., 37 , p. 57 . 
33 . Schreiner, O., Brown, B. E., Skinner, J. J., Shapovalov, M. ( 1920 ): Crop Injury by 
Borax in Fertilizers. U.S. Dept. Agr. Dept. Circ., 84. 
34 . Sherwin, M. E. ( 1920 ) : Effect of Fertilizers on Germination and Seedling Growth of Corn and 
Cotton. Journ. Elisha Mitchell Sci. Soc., 36, p. 16. 
35. Vinson, A. E., and CatlIN, C. N. (1916): Plant Stimulation with Non-essential Elements. 
Arizona Sta. Rept., 1916, p. 300. 
36 . Voelcker, J. A. ( 1915 ) : The Influence of Boron Compounds on Wheat and Barley. Woburn 
Exp. Sta. Rept., 1915, pp. 30-7. 
37 . Wittstein, A., and Apoiger, F. ( 1857 ) : Entdeckung der Borsaure im Pdanzenreiche. Ann. 
der Chemie und Pharmacie (Liebig), 103, pp. 362-4. 
