30 BULLETIN 142, TJ. S. DEPARTMENT OF AGRICULTURE. 



Single-stalk cotton culture. By O. F. Cook. Bureau of Plant Industry Docu- 

 ment 1130. Issued December 14, 1914. 



Relation of the Arizona wild cotton weevil to cotton planting in the arid 

 West. By B. R. Coad. U. S. Dept. of Agriculture Bulletin 233. Issued May 

 27, 1915. 



Single-stalk cotton culture at San Antonio. By Rowland M. Meade. U. S. 

 Dept. of Agriculture Bulletin 279. Issued August 24, 1915. 



Custom ginning as a factor in cotton-seed deterioration. By D. A. Saunders 

 and P. V. Cardon. U. S. Dept. of Agriculture Bulletin 28S. Issued September 

 7, 1915. 



The handling and marketing of the Arizona-Egyptian cotton of the Salt River 

 Valley. By J. G. Martin. U. S. Dept. of Agriculture Bulletin 311. Issued 

 November 26, 1915. 



Community production of Durango cotton in the Imperial Valley. By Argyle 

 McLachlan. U. S. Dept. of Agriculture Bulletin 324. Issued December 22, 1915. 



Community production of Egyptian cotton in the United States. By C. S. 

 Scofield, T. H. Kearney, C. J. Brand, O. F. Cook, and W. T. Swingle. U. S. 

 Dept. of Agriculture Bulletin 332. Issued January 13, 1916. 



Comparative spinning tests of the different grades of Arizona-Egyptian 

 with the Sea Island and Sakellaridis Egyptian cottons. By Fred Taylor and 

 William S. Dean. U. S. Dept. of Agriculture Bulletin 359. Issued March 30, 

 1916. 



Tests of Pima Egyptian cotton in the Salt River Valley, Arizona. By Thomas 

 H. Kearney. U. S. Dept. of Agriculture, A. & D. R. P. I. Circular 1. Issued 

 December 6, 1916. 



Cotton pests. By A. W. Morrill. Eighth Annual Report, Arizona Comm. 

 Agriculture and Horticulture, pp. 45-49. Issued December 30, 1916. 



A lister attachment for a cotton planter. By Stephen H. Hastings. U. S. 

 Dept. of Agriculture, C. P. & B. I. Circular 2. Issued March 27, 1917. 



A plant industry based upon mutation; By Thomas H. Kearney. In Journal 

 of Heredity, v. 9, pp. 51-61 (1918). 



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