ASCORBIC ACID IN TOMATOES 35 



BIBLIOGRAPHY 



Ahmad, B., 1935. The vitamin C value of some Indian fruits, vegetables and 



pulses by the chemical method. Indian J. Med. Res. 22:789. 

 Bacharach, A. L., 1933. The vitamin contents of natural products. Chem. & 



Ind. 1933:68. 

 Bailey, E. M., 1937. Tomato juice. Conn. Agr. Exp. Sta. Bui. 401:827. 



, 1938. Tomato juice, canned. Conn. Agr. Exp. Sta. Bui. 415:698. 



Barnby, H. A., and Eddy, W. H., 1932. Homogenized tomato juice retains 



vitamin C. Glass Packer 11:33. 

 Barron, E. S. G., De Meio, R. H., and Klemperer, P., 1936. Studies on biological 



oxidations. J. Biol. Chem. 112:625. 

 Bessey, O. A., and King, C. G., 1935. The distribution of vitamin C in plant and 



animal tissues and its determination. J. Biol. Chem. 103:687. 

 BezssonofT, N., and van Wien, H., 1934. Identification and determination of 



vitamin C in biological fluids. Bui. Soc. Chim. Biol. 16:1160. C. A. 29:201. 

 Birch, T. W., Harris, L. J., and Ray, S. N., 1933. A microchemical method for 



determining hexuronic acid (vitamin C) content of foodstuffs. Biochem. J. 



27:590. 

 British Medical Research Council, 1932. Vitamins. A Survey of present know- 

 ledge. Spec. Rept. Series No. 167, London. 332 pp. 

 Buck, R. E., and Ritchie, W. S., 1938. New method for standardization of dye 



used for determination of cevitamic acid (vitamin C). Ind. Eng. Chem. 



30:26. 

 Cadenas, E. C, and Olmedo, C, 1934. The vitamin potency of foodstuffs in 



Spain. Arch. Med. Cir. Espec. 37:613. C. A. 30:1849. 

 Caro, L. D., and Perling, G., 1936. Vitamins A, B, and C in canned tomatoes. 



Quaderni Nutriz. 3:64. C. A. 31:1899. 

 Chi, Y. P., and Read, B. E., 1935. The vitamin C content of Chinese foods and 



drugs. Chinese J. Physiol. 9:47. 

 Clow, B., and Marlatt, A. L., 1930. Studies on vitamin C in fresh canned toma- 

 toes. J. Agr. Res. 40:767. 

 , Stevenson, I. M., and Marlatt, A. L., 1929. Ethylene gas increases 



vitamin content of tomatoes. Wis. Agr. Exp. Sta. Bui. 405:48. 

 Cowell, S. J., 1936. Developments during the years 1934-5. Bui. Hyg. 11:255. 

 Cultrera, R., 1933. Vitamins of tomatoes and their products. Ind. Ital. Conserve. 



Aliment. 8:53. C. A. 27:3537. 

 , 1935. Ascorbic acid content of tomatoes. Ind. Ital. Conserve. 



Aliment. 10:1. C. A. 29:3062. 

 Daggs, R. G., and Eaton, A. G., 1934. Vitamin C content of canned tomato 



juice. Ind. Eng. Chem. 26:292. 

 Daniel, E. P., Kennedy, M. H., and Munsell, H. E., 1936. Relative vitamin C 



content of orange and tomato juices determined chemically and biologically. 



J. Home Econ. 28:470. 

 — , and Munsell, H. E., 1937. Vitamin content of foods. U. S. Dept. 



Agr., Misc. Publ. 275. 176 pp. 

 , and Rutherford, M. B., 1936. Effect of home canning and storage 



on ascorbic ac'd content of tomatoes. Food Res. 1:341. 

 DeFelice, D., and Pellers, C. R., 1938. Carotene content of fresh, frozen, canned, 



and dehydrated spinach. Proc. Am. Soc. Hort. Sci. 35:728. 

 Delf, E. M., 1925. Influence of storage on the anti-scurvy value of fruit and 



vegetable juices. Biochem. J. 19:141. 



