Bibliography 315 



Cooper, W. C. 1935. Hormones in relation to root formation on stem cuttings. 

 Plant Physiol., 10:789-794. 



1936. Transport of root-forming hormone in woody cuttings. Plant Phys- 

 iol., 11:779-793. 



1944. Vegetative propagation of Denis and Loncliocarpns with the aid of 



growth substances. Bot. Gaz., 106:1-12. 



AND F. W. Went 1938. Effect on root formation of re-treating cuttings 



with growth substance. Science, 87:390. 



Corns, W. G. 1950. Effects of 2,4-D on catalase, respiration and protein content of 



bean plants. Canadian Jour. Res., 28:393-405. 

 Crafts, A. S. 1948. A theory of herbicidal action. Science, 108:85-86. 

 Crane, J. C. 1948. Fruit growth of four fig varieties as measured by diameter and 



fresh weight. Proc. Amer. Soc. Hort. Sci., 52:237-244. 



1952. Growth-regulator specificity in relation to ovary wall development 



in the fig. Science, 115:238-239. 



1953. Further responses of the apricot to 2,4,5-trichlorophenoxyacetic acid 



application. Proc. Amer. Soc. Hort. Sci., 61:163-174. 



1954. The effectiveness of 2,4,5-trichlorophenoxyacetic acid in reducing 



drop and promoting growth of frosted apricot fruit. Science, 119:383-385. 

 AND R. Blondeau 1949. Controlled growth of fig fruits by synthetic hor- 

 mone application. Proc. Amer. Soc. Hort. Sci., 54:102-108. 



AND R. M. Brooks 1952. Growth of apricot fruits as influenced by 2,4,5- 



trichlorophenoxyacetic acid application. Ibid., 59:218-224. 

 Crowdy, S. H. 1948. Treatment of apple canker lesions with plant growth sub- 

 stances. Nature, 161:320-321. 



AND R. L. Wain 1950. Aryloxyaliphatic acids as systemic fungicides. Ibid., 



165:937-938. 



AND R. L. Wain 1951. Studies on systemic fungicides. I. Fungicidal prop- 

 erties of the aryloxyalkylcarboxylic acids. Ann. Appl. Biol., 38:318-333. 



Curtis, O. F. 1918. Stimulation of root growth in cuttings by treatment with 



chemical compounds. Cornell Univ. Agric. Expt. Sta. Mem., 14:75-138. 

 CzAjA, A. Th. 1935. Wurzelwachstum, Wuchsstoff und die Theorie der Wuchs- 



stoffwirkung. Ber. Deutsch. bot. Ges., 53:221-245. 

 Dallyn, S. and O. Smith 1952. Effect of growth substances on sprouting of carrots, 



turnips and onions. Bot. Gaz., 113:362-367. 

 Darwin, C. 1881. The Power of Movement in Plants. The Appleton Co., New 



York. 

 Davey, a. E. and C. O. Hesse 1942. Experiments with sprays in the control of 



preharvest drop of Bartlett pears in California. Proc. Amer. Soc. Hort. Sci., 



40:49-53. 

 Davidson, J. H. 1940. Temperature variation and the effectiveness of preharvest 



sprays on apples. State Hort. Soc. Mich., 70:109-112. 

 Davis, D. and A. E. Dimond 1953. Inducing disease resistance with plant growth 



regulators. Phytopath., 43:137-140. 

 Day, B. E. 1952. The absorption and translocation of 2,4-D by bean plants. Plant 



Physiol., 27:143-152. 

 Day, L. H. 1932. Is the increased rooting of wounded cuttings sometimes due to 



water absorption? Proc. Amer. Soc. Hort. Sci., 29:350-351. 

 Delisle, a. L. 1937. The influence of auxin on secondary branching in two species 



of Aster. Amer. Jour. Bot., 24:159-166. 



